Resolving the “Cavity” between the East and West Coast.

Logos of Tenmat and Facades Northwest overlaid on the background of a modern glass skyscraper.

Learn more about the blooming partnership of the US’s leading passive fire protection manufacturer and the Northwest’s top exterior technologies expert.

Exterior Cladding. Aluminum Panels. Rainscreen Systems. Façades. Recently, these terms have become popular in construction conversation, regardless of if you reside in the skyscrapers of Manhattan or the earthy, modern terrain of the Pacific Northwest’s cities. With its strong correlation to energy conservation and recently adopted energy codes, exterior cladding systems have been an attractive choice for construction development in cities, like NYC and Seattle.

But there’s one recurring issue in developing new façade-based structures – finding a fire-rated solution to accommodate stringent building regulations, life safety measures, and the benefits of energy efficiency. One of the most critical life safety hazards of a façade application is the interior cavity, designed to allow ventilation and energy efficiency, acts like an open chimney, in the unfortunate event of a fire. The void allows the fire to spread at an accelerated pace throughout the rest of the building – endangering lives and property. As a result, a variety of fireblocking solutions have been developed to reinforce this life safety hazard – however, when these solutions are implemented, they block off a majority of the cavity which greatly depreciates the level of energy efficiency, air circulation, and water drainage.

So, the question is “When there is no fire, why should the cavity be blocked”? In response, Tenmat has developed a variety of fireblocking solutions, which have been designed to enable the maintenance of an open ventilated cavity, preserve the energy conservation and building science benefits associated with cladding systems, while concurrently serving as a formidable fire barrier in the event of a building fire.

Here at Tenmat, we specialize in the development and manufacturing of intumescent technology – allowing us to meet the demands of construction professionals, based on application, thicknesses, shape, expansion rate and char formation after heat interaction. An intumescent is a material which reacts and expands aggressively when exposed to heat. In addition, this technology is designed to react and expand to fill all the gaps and changes in an opening, and therefore, can maintain a high-performance fire barrier for an extended duration. With this type of technology, it allows the construction application to shape a fireblocking solution to accommodate its demands rather than the opposing. Furthermore, Tenmat has worked closely with ventilated rainscreen professionals and building code officials to develop the optimal intumescent-composed fireblocking solutions for façade application.

Composed with a rigid, high expansion intumescent, Tenmat’s FF102/50 Intumescent Fire Block are used as fire blocks at slab lines, fire blocks around windows and as fire blocks at changes in occupancy (horizontally and/or vertically) and for larger openings, Tenmat’s VFB+ Ventilated Fire Barrier is composed of a high expansion intumescent seal fixed to TENMAT High Density Mineral Wool. Both of these intumescent solutions are designed to maintain the open, ventilated cavity in normal conditions, but will expand to seal off the cavity gap when exposed to heat. Therefore, the FF102/50 Intumescent Fire Block and the VFB+ Rainscreen Fireblock allow construction professionals to receive the full benefits of façade systems, while maintaining the appropriate level of life safety, in the event of a fire.

About Facades Northwest:

Facades Northwest is an architectural product representative, specializing in exterior technologies. Based in the Pacific Northwest, their primary business focus is to assist Architects, General Contractors and Owners in finding the right product and designing an exterior facade for their projects.

Facades Northwest partners with worldwide producers of building systems, leveraging the strength of each producer, for superior building envelope protection. As a part of the work they do, they provide value engineering, competitive alternatives and market leading technologies. Most importantly, they align multiple trades for specialization and time effective construction.

Specialties Include:
  • Phenolic Cladding
  • Rainscreen Façade Fiber Cement
  • Aluminum Panels
  • Weather Resistant Barriers
  • Structural Insulated Sheathing
  • Thermally Broken Subframing
  • Digitally Printed Aluminum Cladding
  • Sintered Stone Cladding
  • Stone Wool Insulation
  • Louvers and Sun Shades

Designed to Protect.

Two black fire protection cones and a downlight with the text: Passive Fire Protection for LED Downlights.

Discover how passive fire protection for LED downlights plays a key role in protecting our communities.

Where It Begins.

Energy efficiency, aesthetics, and increased life longevity are some of the key reasons why LED wafer downlights have been setting the lighting standards in modern construction practices. From constructing new Type V-A multifamily complexes to upgrading the current lighting system in a boutique hotel, LED downlights have the ability to offer easy installation for contractors, and the aesthetics for architects and developers – the ultimate combo. In addition to the previously mentioned applications, LED downlights can often be found in the following applications:

  • Commercial Spaces: Includes shopping malls, mixed-use buildings, local boutiques.
  • Residential Buildings: Includes multi-family complexes, student housing.
  • Hospitality Spaces: Includes hotels, motels, lodges, inns.

 

With its ability to be installed in renovation jobs and new construction projects, it is critical to ensure that our current and future communities are fully protected from life safety hazards, such as unprotected ceiling openings.

Look up at your ceiling. It’s important.

Frequently, unprotected ceiling openings are one of the most common life safety hazards found in modern construction applications. When a fire-rated ceiling assembly is penetrated by a recessed fixture, such as a LED wafer, the integrity of the ceiling is compromised. In the event of a fire outbreak, the recessed fixtures disintegrate after several minutes, allowing a clear pathway for smoke and flames to maneuver to the next level of an infrastructure.
As a result, the International Code Council has established a building code requirement to ensure that this life safety hazard is properly resolved within our communities. For reference, Section 714.5.2 of the 2021 IBC states:

“Where floor/ceiling assemblies are quired to have a fire-resistance rating, recessed fixtures shall be installed such that the required fire resistance will not be reduced.”

In addition, it is essential to point out that LED wafers are being installed in both existing infrastructures and new construction. Therefore, it is critical to ensure that the unprotected ceiling openings are properly fire-rated, no matter if the infrastructure is previously existing or currently being built.

Exploring Your Options.

As the popularity of LED downlights reaches new heights in modern construction, it was critical that a proper fire-rated solution was developed. One of the recent trending solutions are “fire-rated” lights. These solutions are budget-friendly and offer quick, easy installation for on-site contractors. However, a huge misconception about these solutions is because they are composed of metal – they automatically have a fire-resistance rating for applications where fire-resistance rated assemblies are required. However, this is a false assumption. Even though metal itself offers some firestopping properties – it is a poor insulator and does not mean that a metal-based solution qualifies as a fire-rated solution. In order for any solution to claim they are fire-rated, it needs to be tested and approved by a third-party laboratory.

Another method of properly firestopping a LED “pancake” light is fire-rated drywall boxes. This firestopping method is where gypsum wallboards surround the LED wafers; however, there are several cons of this practice. Fire-rated drywall boxes are known to be associated with high labor savings, which can increase the cost of installation beyond budget limits. One of the main causes for high installation costs is this solution’s inability to be retrofitted into a pre-existing ceiling – meaning the pre-existing ceiling would need to be deconstructed prior to the installation of these solutions. In addition to its high labor costs, fire-rated boxes are not properly fire tested and certified – which defeats the purpose of installing proper passive fire protection measures.

Spec the Best, Specify Tenmat.

Now, all of the previously listed solutions don’t exactly check off all the boxes – so, the pressing question is “Are there any solutions that can check off all the preferred features of a firestopping solution?”. To answer your question, let us introduce you to – Tenmat’s FF109-200 and FF109-250, 1 Hour Fire Rated LED Downlight Covers. Composed with the latest intumescent technology, the FF109-200 and 250 are able to stop heat and flames from spreading to other parts of a building for up to 60 minutes. In addition, ALL of Tenmat’s Firestopping Solutions and Materials are tested through third-party laboratories, UL and Intertek and all certifications can be found on our website.. In addition to its firestopping components, the ultra-flexible nature of the intumescent material allows the cover(s) to get rolled up for easy retrofit, remodel, or new construction installations – ideal for a multitude of construction practices. To learn more about these optimal solutions, please visit the FF109-200 and FF109-350 product pages.

End Notes.

Incorporating passive fire protection measures is crucial for the safety of our communities, both in the present and future. LED downlight fixtures are very popular in modern-day construction, but without proper fire-rated solutions, they pose a great threat to our communities. By specifying solutions, such as Tenmat’s FF109-200 and 250, it is ensured that a building’s ceiling openings are protected – allowing for a fire-resistance rated ceiling’s integrity to be foolproof. If this article didn’t answer all of your questions and concerns, please feel free to contact one of our on-site specialists at +1-800-821-3435 or email us at info@tenmatusa.com.

Don’t Leave Any Question Unanswered.

A figure sits on a red question mark with the text, Don’t Leave Any Questions Answered.

Learn More About the Ins and Outs of Passive Fire Protection in the Vast Spectrum of Construction Applications.

In today’s construction landscape, construction professionals are constantly experiencing building code adoptions. One of the key reasons for the consistency in building code updates is the advocacy for up-to-date life safety measures for traditional and modern construction applications. Therefore, the use of passive fire protection has become quite popular on active construction sites and new construction infrastructures; however, there are still questions surrounding this form of life hazard. Here at Tenmat, we understand the monetary costs of a failed building inspection and the liability of installing a falsified fire-rated solution. In this blog, we will be answering some of the most important and frequently asked questions regarding passive fire protection. Well, there’s no time to waste when it comes to safety – let’s get started!

“I just failed a building inspection. The electrical inspector stated that my fire-resistance rated ceilings have been compromised, due to installation of recessed can lights. Why is my ceiling compromised? What building codes are associated with this situation? Are there any available solutions?”

Municipalities across the United States – through adoption of the International Building Code – require fire-resistance-rated ceilings for certain commercial, industrial, institutional, residential, and other occupancies buildings. When a fire-resistance rated ceiling assembly is penetrated by a fixture, such as recessed can light, LED downlight, or troffer luminaire, the ceiling is now compromised. The reason being is when there is a fire outbreak, the flames and heat disintegrate the fixture within several minutes. Once the fixture is non-existent, the ceiling opening no longer works as a barrier to protect flames, heat, and smoke from traveling throughout the rest of the building. As a result, building code professionals have established a requirement for these unprotected ceiling openings. For reference, in section 714.5.2 of the 2021 IBC: “Where floor/ceiling assemblies are required to have a fire-resistance rating, recessed fixtures shall be installed such that the required fire resistance will not be reduced.” To resolve this issue, there are various passive fire protection solutions that accommodate to these life safety hazards, which we will learn more about in this blog.

“I am specifying passive fire protection solutions in a new-construction multifamily complex. I saw various forms of passive fire protection solutions; but I know not all solutions are properly fire-tested. How do I know which solutions are properly fire-tested?”

One of the simplest ways to confirm that a solution is properly fire tested is to visit the manufacturer’s website, and review the solution’s listing, test report, or certification. If you are unable to locate the certification or questioning the authenticity of the certification, you can visit one of the national and international acclaimed independent third-party testing laboratories, such as Underwriter Laboratories (UL) or Intertek, and verify the solution’s testing. If you are unable to find the proper certification, the “fire-rated solution” is not properly fire tested.

“Currently, I am looking for a non-standard passive fire protection solution. How do I accommodate this life safety hazard with the correct passive fire protection solution?”

With the rapid growth of modern construction practices, new life safety hazards spring up on a regular basis. In response, passive fire protection manufacturers are expected to formulate the proper solutions for these hazards; however, modern construction practices are accelerating more rapidly than the evolution of passive fire protection solutions. Here at Tenmat, we understand that all life safety hazards need to be fitted with the proper solution. With our on-site research and development team, we have the accessibility to work one-on-one with construction and building professionals to develop non-standard passive fire protection solutions and test them. Sounds like a current problem you are facing? Contact us at +1-800-821-3436 to learn more about the opportunities Tenmat has to offer you and your team.

“When exploring for passive fire protection solutions, I came across a variety of fire-rated materials. What are the differences between intumescent, mineral wool, fire-rated drywall, and metal solutions?”

With the growing demand for passive fire protection solutions, the availability of different fire-rated materials has significantly increased. One of the traditional firestopping materials is “fire-resistant” gypsum wallboard. This material tends to result in a highly labor-intensive installation, which may increase the cost of installation beyond budget limits. Another commonly used material is metal; however, metal is not very flexible, in terms of aesthetic and product variations. In addition to its lack of flexibility, metal is also known to be a poor insulator and will not sufficiently stop the fire’s heat transfer. In contrast, mineral wool and intumescent are known to be ideal for firestopping applications, due to their flexible nature and their adaptability to produce various forms of firestopping solutions.

Even though the above materials are associated with firestopping capabilities, it DOES NOT mean that the final product offers the same level of firestopping. Therefore, it is critical to review the manufacturer’s testing certification to verify that a solution is properly fire tested.

“I know unprotected ceiling openings caused by recessed lights need to be properly fire-rated. But, what about other recessed fixtures, such as in-ceiling loudspeakers?”

Yes, in-ceiling loudspeakers need to be properly fire-rated in fire-resistance rated ceiling/floor assemblies. In addition to the 2021 IBC Section 714.5.2, the 2017 NEC (National Electrical Code) requires in Section 640.25, “Loudspeakers installed in a fire-resistance rated partition, wall or ceiling shall be listed in an enclosure or recess that maintains the fire resistance rating”. Even though this life safety hazard has been present for several years, there are very few optimal solutions to rectify this hazard. As a direct response to this building code, Tenmat has formulated the optimal fire-rated solution, the FF109-FRSC, a 1 Hour Fire-Rated Speaker Cover. Composed with the latest intumescent technology, the FF109-FRSC has the ability to contain flames, smoke, and heat for 60 minutes – allowing additional time for evacuation of the blazed structure. As an added bonus, the sound absorbing properties of the proprietary intumescent material enhances the acoustic performance and protection of the installed loudspeaker. Learn more about the key benefits of installing Tenmat’s FF109-FRSC by visiting this website.

“I noticed that there a variety of passive fire protection solutions on the market. What are the advantages and disadvantages of each variation of fire-rated solutions?”

There are several different solutions for fire-resistance rated ceiling membrane applications with a diverse range of prices, approvals from third-party testing facilities, and product designs. One of the recent trending solutions are “fire-rated” lights. These solutions are budget-friendly and offer quick, easy installation for on-site contractors. However, a huge misconception about these solutions is because they are composed of metal – they are UL-classified and are suitable for applications where fire-resistance is required. However, this is false. Even though, metal itself, offers some firestopping properties – it is a poor insulator and does not mean that a metal-based solution qualifies as a fire-rated solution. In order for any solution to claim they are fire-rated, it needs to be tested and approved by a third-party laboratory.

One of the more traditional firestopping methods is fire-rated drywall boxes. This firestopping method is where gypsum wallboard surrounds the recessed fixtures; however, there are several cons of this practice. Dry-wall boxes are known to be very labor intensive and may increase the cost of installation beyond budget limits, in addition to possibly not having a proper fire-resistance rating.

Finally, a popular intumescent firestopping solution, which is properly fire-tested by a third-party laboratory (UL and Intertek), are Tenmat’s Fire-Rated Enclosures for in-ceiling fixtures. Tenmat covers are suitable for recessed can lights, LED downlights, troffer luminaires, and in-ceiling loudspeakers – applicable to various sizes and systems. Tenmat Fire Rated Speaker Covers are used in various applications throughout the entire United States and Canada; from multi-residential homes to retail spaces, hospitals, and assisted-living homes. To learn more about Fire Rated Covers, please visit https://www.tenmatusa.com/.

Today, we covered a majority of the most frequently asked questions regarding passive fire protection solutions and their role in the evolving construction landscape. However, we aren’t learning if no additional questions arise. If we didn’t answer your questions today, please feel free to contact one of our on-site specialists at +1 (800) 821-3436 or email us at info@tenmatusa.com.

Timber, Steel, and Life Safety: Passive Fire Protection in Modern Construction.

Text Passive Fire Protection in Modern Construction overlaid on collage of modern buildings and construction sites.

Learn More About the Standards of Passive Fire Protection in Modern Construction Practices.

Growing popularity for a major state university. Families relocating to the suburbs outside a rapidly developing city. Going demand for energy conservation practices in construction applications. For the past several decades, the United States has been swiftly developing its cities and towns, whether its repurposing outdated building structures, or constructing new facilities. Resulting from the rapid development, a multitude of modern construction practices, such as modular and mass timber construction, has emerged into the construction landscape.

As these practices appear in the construction scene, it is imperative that building code and life safety requirements are enforced and met. With passive fire protection upholding the safety of the lives and properties within our communities, building professionals and code officials need to properly identify the required firestopping solutions for each construction practice. In response, Tenmat has formulated an easy guide, which provides an overview of current construction applications and its associated passive fire protection requirements. Explore below and be proactive in protecting our communities from the disaster of a fire outbreak.

Overview

Testing 1, 2, 3 – Do You Have Life Safety? Advanced Passive Fire Protection in Audio Applications.

Whether you are installing in-ceiling loudspeakers in a newly renovated home cinema or mounting in-ceiling intercoms in new construction healthcare facilities, it is crucial that a high level of life safety is maintained. When these ceiling openings are left unprotected, flames, smoke, and heat are able to travel at an increased rate – jeopardizing the lives and property of these infrastructures. In response, passive fire protection solutions, such as Tenmat’s Fire Rated Enclosures, are designed to reinforce the integrity of the ceiling/floor assembly – causing the fire to be contained and allowing for additional evacuation time for occupants.

A blend of sound isolation, easy installation, and passive fire protection, TENMAT created the FF109-FRSC, a one-hour fire rated speaker cover. The FF109-FRSC 1 Hour Fire Rated Speaker is a dome-shaped intumescent enclosure which has been specifically designed to help maintain the integrity of fire-resistance rated ceiling/floor assemblies for one hour when penetrated by in-ceiling speakers. In addition, the sound absorbing properties of the propitiatory intumescent material enhance the acoustic performance of the speaker’s housing – allowing for a level of sound isolation.
If you want to learn more about the additional forms of passive fire protection in audio applications, please visit Audio Sector Page.

Ctrl+Alt+Delete Unsafe Facilities: Passive Fire Protection in Data Centers.

In the Digital Age, power-storage and data centers play a pivotal role in the storage, management, and processing of extensive digital information and computer systems. These facilities boast a sophisticated design, incorporating multiple storage devices, solid-state drives, and optical storage to cater to diverse and high-level client demands.

Given the substantial volume of through-penetration applications in these facilities, involving various electrical cables and wires, Tenmat has developed several UL Classified firestopping solutions to meet these specific demands. The FF160 Fire Protection Plug, a two-hour through-penetration firestop system, can be retrofitted within power and control cables, telecommunications cables, and optical fiber cables through solid floors or systems. UL Classified for a maximum of 60% cable fills in openings up to 5” diameter in concrete, this solution is easily customizable, making it ideal for power-generating energy stations. Additionally, our FF260 Fire Protection Block, a preformed, intumescent firestop block, is formulated to seal penetrations with cables, cable trays, cable bundles, metal pipes, and mixed penetrations, ensuring flame spread and smoke are halted for 120 minutes.

To gain additional knowledge about implementing the correct forms of passive fire protection into date centers, please visit Data Center Sector Page.

Educating Building Professionals About Advanced Firestopping Solutions in Educational Institutions.

Educational buildings, such as elementary and high schools (K12), university lecture halls, and vocational schools, are the starting grounds for the development of our current and future generations. One of the primary and most profound significances of passive fire protection is its capacity to save lives. In the unfortunate event of a fire outbreak, passive fire protection measures, such as fire-resistant materials, doors, and enclosures, act as a barrier, containing the spread of flames and smoke. This containment provides vital time for evacuation procedures to take place, ensuring the safety of students and staff. It is imperative to remember that in the chaotic atmosphere of a fire, seconds can make a crucial difference.

With T-Bar ceilings being fairly normalized in educational facilities, it is essential to develop a firestopping solution, which accommodates this life safety hazard. In line with the industry’s norm of suspended “T-Bar” ceilings, Tenmat engineered the FF130 – 2’ x 2’ and FF130 – 2’x4’ – a UL one-hour, fire-rated enclosure designed for troffer luminaires. With its ability to cater to any luminaire, regardless of any model or/and manufacturer, the FF130 – 2’ x 2’ and 2’ x 4’ allows architects and developers to choose their preferred lighting choice. Additionally, the flexible and lightweight nature of these covers allows for installation quickly and easily, significantly reducing labor costs compared to dry-walled box constructions.

Further educate yourself about the role passive fire protection plays in educational buildings by exploring the following link: Education Sector Page.

Creating the Equilibrium: Passive Fire Protection and Energy Conservation Solutions for Façade Systems.

In modern construction practices, the incorporation of external cladding and ventilated rainscreen systems have skyrocketed, serving as a dual purpose to enhancing a building’s aesthetics and providing effective protection against the elements. However, this innovative approach often leads to the creation of a cavity or void between the cladding and the building structure, a space crucial for ventilation and improved energy efficiency.

While this design strategy brings about notable advantages in terms of energy conservation and thermal performance, it also introduces a significant life safety challenge that demands careful consideration. The resulting void functions as an open chimney, posing a serious threat to the building’s structural integrity and the safety of its occupants. In the event of a fire this void becomes a conduit, allowing flames to spread rapidly both vertically and horizontally throughout the building.

In response to the massive life safety risks associated with this application, building codes, such as the 2022 NYC Building Code, has taken a proactive stance by identifying the challenges posed by concealed draft openings, both in vertical and horizontal orientations, within structures constructed using both combustible and noncombustible materials.
Tenmat’s FF102/50 Fire Blocks for rain screen systems are highly expansive intumescent fire blocks offering industry leading performance as Ventilated Cavity Fire Barriers / ‘Open State’ Cavity Fire Barriers and Façade Fire Block. The products have undergone extensive fire testing, including NFPA285, and are suitable for use within many construction types, enabling the versatile system to be specified with confidence and provide the installer with a simple, time saving and site friendly solution.

Expand your knowledge about the building code requirements and available solutions for façade systems by visiting Facades Sector Page.

A Band-Aid Won’t Fix the Aftermath: Implementing Passive Fire Protection in Healthcare Facilities.

Healthcare facilities play a vital role in our communities, serving as essential hubs for medical care, healing, and wellness. These facilities often cater to individuals who may have limited mobility, cognitive impairments, or other medical conditions that hinder their ability to respond quickly to a fire outbreak. Passive fire protection acts as a critical line of defense by compartmentalizing fires and preventing the rapid spread of flames, heat, and smoke. This containment allows for more time for evacuations, reduces the risk of smoke inhalation, and provides a safer environment for both residents and healthcare staff.

With a large-scale sanitary drainage and electrical wiring system within a healthcare facility, through-penetration is one of the key openings for flames and smoke, in the unfortunate event of a fire outbreak. As a result, Tenmat offers a full line of fire-rate solutions, designed for the small, irregular openings of through-penetration applications. Tenmat’s UL-Listed FF160 Fire Protection Plug is a flexible and lightweight material – ideal for retrofitting installation, as well as new construction of power and control cables, telecommunication cables, and optical fiber cables through sold floors or ceiling systems. For even smaller, irregular openings, Tenmat’s FF360 Fire Protection Foam can fire-rate irregular, hard-to-access, and large penetrations fast and effectively.

To broaden your understanding about the correct forms of passive fire protection required in healthcare facilities, please visit Healthcare Sector Page.

Shopping for Life Safety? Discover Various Forms of Passive Fire Protection in Hospitality Structures.

From luxury, all-inclusive resorts to your local shopping mall, the significance of maintaining high levels of life safety is crucial. With large volumes of people underneath a single structure, the outbreak of a fire possesses the potential to be catastrophic; therefore, implementing various forms of passive fire protection is essential.

Passive fire protection systems, such as TENMAT’s intumescent materials and solutions, serve as the first line of defense by containing fires, allowing more time for evacuation, and minimizing property damage. This not only protects the lives of guests and staff, but also helps preserve the reputation and financial stability of the hospitality industry. TENMAT offers a wide range of pre-designed solutions to reinforce the compromised integrity of fire-resistance rated ceiling assemblies in hospitality and retail applications.

With the affordability and design freedom of LED downlights, hospitality structures have grown to include these type of lighting fixtures in renovations and new construction of this form of application. TENMAT’s 109-200 and FF109-250s are designed to accommodate the future of lighting – LED downlights and with this solution’s retrofitting capabilities, it accommodates the bustling environments of hospitality and retail environments.

To discover more about the appropriate passive fire protection in hospitality structures, please visit Hospitality Sector Page.

The Age of Industrialization and Life Safety: Implementing Firestopping Technology in Industrial and Commercial Applications.

Whether you are developing a state-of-the-art manufacturing facility for a growing industry leader, or building additional warehouses for a consumer good giant, the importance of protecting its occupants and property is critical. In the unfortunate event of a fire, the lives of the structure’s employees and the physical assets of the facility are in danger of being consumed by smoke and flames. With the implementation of passive fire protection, it provides additional time for building occupants to evacuate, and an increased response time for first responders to extinguish the fire outbreak.

Many of these applications have irregular, hard-to-access, and/or small penetrations, which poses a threat when an outbreak of a fire occurs. These small, irregular openings allow for the flames, heat, and smoke to travel faster within a building, causing the number of lives and costly property damage to significantly increase. In response, Tenmat has formulated a line of pre-made solutions that cater to these irregular, hard-to-access openings.

Tenmat offers a wide range of pre-designed solutions to reinforce the compromised integrity of fire-resistance rated drywall or concrete wall and/or ceiling assemblies in industrial and commercial applications. Whether you are trying to fire-rate power and control cables, telecommunication cables, optical fiber cables, cable trays, cable bundles, metal pipes, or/and mixed penetrations, Tenmat offers a readily available solution.

To explore further about advanced passive fire protection for industrial and commercial applications, please visit Commercial Sector Page.

Master the Trade of Mass Timber and Passive Fire Protection Technology.

In recent years, the push for a smaller carbon footprint and faster lead times in construction practices resulted in the development of mass timber. Mass timber construction is built using a category of engineered wood products typically made of large, solid wood panels, columns or beams often manufactured off-site for load-bearing wall, floor, and roof construction. It offers sustainability, design flexibility, efficiency, structural performance, and myriad other advantages position it as a frontrunner in the movement towards more responsible and eco-conscious building practices.

For joint and gap sealing applications in mass timber, cross-laminated timber (CLT), and glulam, Tenmat has developed a line of state-of-the-art intumescent materials and solutions, each designed with the capability to be versatile in various applications. Tenmat’s FIREFLY 107 is an exceptionally powerful intumescent which combines fast reaction with high expansion and pressure generation – producing a solid char of good integrity. With its composition, the FF107 is applicable in construction joints and gaps. If the application requires a highly flexible firestopping material, Tenmat’s Firefly 104E is the optimal building block for this function. Its flexible nature allows for its ability to be applied into door and glazing seals, door hardware and ironmongery protection, damper seals, gap sealing or a variety of gasketing applications.

To gain additional knowledge about implementing the correct forms of passive fire protection into mass timber structures, please visit Mass Timber Sector Page.

Be The Role Model in Off-Site Construction: Explore the Demand for Passive Fire Protection in Modular Construction Practices.

Over the past several years, there has been a sharp increase in demand for more effective and efficient building processes within the construction industry. This heightened demand primarily stems from the limitations associated with traditional construction practices, including issues related to safety, construction quality, and project timelines. The answer to this problem is modular or off-site construction.

Modular, or off-site, construction practices have an assortment of benefits, compared to traditional construction practices; however, the demand for passive fire protection is equivalent to the demands in traditional construction practices. By building in passive fire protection at the point of manufacture, off-site structures offer builders a vast range of benefits making final construction an easier task.

From edge protection to through penetration, Tenmat offers “no build” UL fire-tested solutions, which have the ability to be installed in a matter of seconds and the flexibility to cater to the most difficult openings with no additional assembly or tools. Tenmat’s Firefly FF107 is an exceptionally powerful intumescent which combines fast reaction with high expansion and pressure generation. This material allows for an additional thickness for construction joint and gap sealing applications where the high expansion characteristics lead to economical material usage. If you are seeking to fire rate smaller wall penetrations, Tenmat offers a fire protection foam, the FF360. This sealant is recommended for blank openings, metal pipes, conduits, wires, and mixed penetrations in solid floors and ceilings.

To become an expert about passive fire protection standards in modular construction, please visit Modular Sector Page.

Multiply the Use of Passive Fire Protection in Multi-Family Complexes.

Conforming with the standards of implementing energy efficiency and accelerated construction practices, Type V-A construction has taken root in our modern, new communities. With its wood composition, these buildings provide excellent design flexibility, allowing for diverse architectural styles and layouts, making this practice optimal for residents, developers, and architects. Common applications of Type V-A construction include apartment complexes and condominiums. These structures house a multitude of families and individuals, which heightens the level of importance of installing passive fire protection solutions. By containing the smoke and flames, slowing their spread, and providing a longer evacuation period, passive fire protection not only reduces the loss of life but also ensures the integrity of the multi-family structure.

One of the main causes of the rapid spread of flames, smoke, and heat is the unprotected ceiling openings, caused by recessed can lights, LED downlights, and in-ceiling loudspeakers. When penetrating a fire-resistance rated ceiling with a lighting or speaker fixture, it compromises the integrity of a fire-resistance ceiling/floor assembly. Once a fire begins, the composition of the in-ceiling fixture melts within 15 minutes, allowing for heat, flames, and smoke to travel at a swift pace throughout the structure. In response, Tenmat has created a line of fire-rated enclosures, designed to fit over standard recessed can lights, oversized can lights, LED downlights, and in-ceiling speakers.

To learn more about applicable passive fire protection solutions and materials for multi-family structures, please visit Multi-Family Sector Page.

Wrapping It Up

To conclude, it is essential to keep our current and future communities safe from the unfortunate event of a fire outbreak. Here at Tenmat, we offer a full product range of firestopping solutions and materials, ranging from recessed can lights, in-ceiling loudspeakers, through-penetration systems, and so much more. To learn more about our full catalogue, please visit Application Overview or contact one of our specialists at +1-800-821-3436.

Tried, Tested, Troffers.

Tan fire rated troffer cover with text FF130 Fire Rated Troffer Covers on a light building background.

Learn More About Passive Fire Protection for Troffer Luminaires.

When developing the ceiling infrastructure of a new healthcare facility or K12 building, architects and developers tend to favor troffer luminaire fixtures – due to their capability of producing a large lighting output and its affordability for stringent budgets. Often, troffer luminaires can be identified in various applications, such as
• Educational Facilities – includes K12 Buildings, Pre-Schools, University Lecture Halls.
• Government Buildings – includes Post Offices, State and Local Government Offices Spaces, Public Libraries, and Correctional Facilities.
• Commercial Spaces – includes Private Office Spaces, Shopping Centers, and Airports.
• Healthcare Infrastructures – includes Hospitals, Assisted Living Facilities, Rehabilitation Centers, Physical Therapy Offices.

From the previously extensive list, troffer luminaires are a staple lighting fixture in past construction practices and are still present element in current and future construction plans. Due to its popularity, it is critical to address its accompanying life safety hazards when installed into ceiling/floor assemblies. In the unfortunate event of a fire, when a lighting fixture, such as a troffer luminaire, is exposed to heat and flames for 15 minutes, the fixture is completely engulfed – allowing for flames and smoke to escape at an accelerated pace throughout the structure. In consideration of this life safety hazard, building code officials have implemented a building requirement to ensure the protection of the lives and properties within our communities. For reference, section 714.5.2. of the 2021 IBC states:

“Where floor/ceiling assemblies are required to have a fire-resistance rating, recessed fixtures shall be installed such that the required fire resistance will not be reduced.”

In addition to this building code requirement, troffers tend to be associated with high-functioning environments, such as healthcare facilities; therefore, architects and electrical engineers require a fire-rated solutions, which offers a quick and mess-free installation. On account of these two requirements, Tenmat has developed a fire-tested and approved solution to check off both of the priorly mentioned demands.

Tenmat’s FF130 – 2’x2’ and FF130 – 2’x4’ Fire Rated Troffer Covers, composed of the latest in intumescent technology, allows for unprotected ceiling openings to be protected for up to 60 minutes. When subjected to flames and heat, the intumescent expands, forming a tough char, sealing off any gaps in the ceiling opening. In addition to its firestopping capabilities, Tenmat’s Fire Rated Troffer Covers can either be retrofitted into renovation scenarios or fitted into new construction applications – optimal for stringent lead times. With no need for additional tools and screws, the FF130 – 2’x2’and FF130 – 2’x4’ can be installed in a matter of minutes with no mess – ideal for renovations in an elementary school or public hospital.

Here at Tenmat, we are dedicated to proving the latest in passive fire protection technology and advocate for the safety of our communities. If you have any questions regarding the information above, please contact one of our specialists at +1 (800) 821-3436 or email us at info@tenmatusa.com.

http://Learn More about Tenmat’s Fire-Rated Troffer Covers Here.

Passive Fire Protection Solutions Designed for You.

Red hexagons frame fire protection images with text: How to Guide: Select Your Ideal Passive Fire Protection Solution.

Discover Which of Tenmat’s Pre-Designed Passive Fire Protection Solutions and Materials Fits Your Requirements.

Adaptability is key in the ever-evolving world of construction practices. From introducing the concepts of modular (off-site) construction to building extraordinary 8 story high-rises composed of cross-laminated timber, the demand for qualified life safety solutions has skyrocketed. Whether you are trying to reinforce the integrity of fire-resistance rated ceiling/floor assemblies or fire-rate through penetration applications, it is essential to find the proper solution to ensure flames and smoke can be contained in the event of a fire outbreak. At Tenmat, we are dedicated to providing the construction industry and our communities with solutions, composed with the latest in intumescent technology and designed to meet both standard and non-standard applications. To properly select your ideal solution, check out the breakdown of Tenmat’s full range of passive fire protection solutions below!

 

The Solutions that Set the Standards – Meet the FF109-300 and FF109-350.

With the commonality of recessed can lights in multi-family complexes, lecture halls, and shopping malls, it was essential for Tenmat to design a universal solution to reinforce the integrity of a fire-resistance rated ceiling/floor assembly. Designed to meet the dimensions of a majority of recessed can lights, the FF109-300 and 350 adapts to each lighting fixture – compartmentalizing the flames, heat, and smoke of a fire. With the lightweight and flexible composition of the cover, it has the capability to have a quick and easy installation – ideal for stringent lead times and significant labor savings. To learn more about Tenmat’s original fire-rated enclosures, please visit here.

Pushing the Boundaries of Life Safety – Experience Tenmat’s FF109-X.

In facilities with individuals in critical health, such as hospitals and senior living homes, the frame of evacuation is crucial in the event of a fire. In response, Tenmat has developed the FF109X – a two-hour fire rated light cover, designed to contain flames, heat, and smoke for up to two hours. With the ability to contain the growth of a fire for up to 120 minutes, it allows for lives and properties within these facilities to have a lengthened evacuation time, and response time for emergency teams to extinguish the fire. In addition to its prolonged containment period, the FF109X is composed of a flexible, lightweight intumescent material – allowing for hassle-free installation in high functioning environments. To discover more about Tenmat’s FF109x, please click here.

Retrofit for a Perfect Fit – Presenting the FF109-200 and FF109-250.

Trending Now: LED Downlights. As the usage of LED downlights in luxury, all-inclusive resorts, and mixed-use buildings rise, it was important to Tenmat to formulate the optimal fire-rated solution for LED downlights. Designed with state-of-the-art intumescent technology, the FF109-200 and 250 has the ability to fit over the LED downlight of your choice. With the flexible nature of the enclosure, the FF109-200 and 250 have the ability to be retrofitted easily around obstacles – optimal for a mess-free lighting renovation. Explore the additional key benefits of installing the FF109 200 and FF109-250 LED Downlight Covers in your latest renovations or new construction by visiting this link.

Fight the Flames, Protect the Sound Waves – Introducing the FF109-FRSC.

With the latest trend of installing in-ceiling loudspeakers in various construction applications, from in-home cinemas to outdoor shopping centers, the demand for a fire-rated solution to protect patrons and valuable property is climbing. Designed to contain the flames for 60 minutes, Tenmat would like to introduce its fire-rated in-ceiling loudspeaker cover, the FF109-FRSC. In addition to its firestopping capabilities, the sound absorbing properties of the intumescent material offers an enhancement in acoustical performance – producing a clearer and crisper sound. From its ability to be retrofitted into a pre-existing ceiling and its sound-absorbing properties, the FF109-FRSC is the optimal solution for both audiophiles and contractors. To explore further about this solution, please click this link.

Tested and Trusted Troffers: Meet the FF130 – 2’x2’ and FF130 – 2’x4’.

Troffer luminaries are a common lighting fixture in a multitude of applications, such as office buildings and educational facilities. As a result, Tenmat has formulated two inclusive solutions designed to fit the most common of luminaire fixtures, the FF130 – 2’x2’ and FF130 – 2’x4’. Formulated with retrofitting capabilities and designed for a hassle-free, mess-free installation, Tenmat’s Fire-Rated Troffer Covers are ideal for a quick school renovation or an approaching shopping mall grand opening. The FF130 – 2’x2’ and FF130 – 2’x4’ are the only available fully UL tested products on the market – ideal for life safety and building code requirements. Check out Tenmat’s FF130 – 2’x2’ and FF130 – 2’x4’ product page and delve deeper into how you can use these solutions in your next project.

Fires in Façades: Introducing Tenmat’s FF102/50 Intumescent Fire Block.

As the adaptation of practicing energy conservation grows in the construction industry, the incorporation of exterior cavities has been steadily increasing. Even though this modern construction practice has a multitude of benefits, such as moisture dissipation and air ventilation, the void acts like an open chimney in the event of a fire – allowing for flames and smoke to spread at an accelerated rate. Due to this, Tenmat has developed the FF102/50, an intumescent fire block, designed to be installed in ventilated cladding and rainscreen systems. Unlike other available solutions, the FF102/50’s structure does not disrupt the added benefits of this application, which are air circulation, moisture dissipation, and energy conservation. Unlock the full potential of the FF102/50 by visiting this link.

“Plugging” Up the Flames: Meet Tenmat’s FF160 Fire Protection Plug.

From data storage centers to high school computer labs, the grid of cables and pipes is extensive in these densely packed technological facilities. With cables, wires, and pipes running through solid floors and ceilings – it is apparent that if these openings are not properly fire stopped, a fire outbreak will be catastrophic. With the understanding of the importance of electrical infrastructure, Tenmat has developed a rapidly expanding intumescent foam plug, the FF160. With its flexible and lightweight composition, the FF160 is able to be retrofitted, as well as new construction of power and control cables, telecommunication cables, and optical fiber cables. For more information about this UL listed solution, please visit here.

Fire“Blocking” At Its Finest: Presenting Tenmat’s FF260 Fire Protection Block.

Firestopping is essential to protecting the lives and property within our communities; therefore, firestopping all openings, no matter how small, is critical. Designed in a preformed, intumescent firestop block, the FF260 is ideal for sealing penetrations with cables, cable trays, cable bundles, metal pipes, and mixed penetrations. This solution caters to applications in high-functioning environments, such as healthcare facilities and K12 schools, by offering retrofitting installation capabilities and the ability to easily remove and re-install additional elements. Discover the details on how you can implement this fire-rated through-penetration solution in your next assignment.

Defending All Pathways, No Matter How Small – Discover Tenmat’s FF360 Fire Protection Foam.

For facilities housing mass amounts of wires and cables, whether it being an elementary school, multi-family structure, or multi-use complex, it is imperative to incorporate life safety within these infrastructures. With cables and other through penetration applications, irregular, small openings are common; therefore, the importance of developing a firestopping solution to meet these demands is vital. Tenmat’s FF360 Fire Protection Foam is compatible with applications including blank openings, cable trays, metal pipes, conduits, wires and mixed penetrations in solid floors and ceilings. With its sag resistant, quick curing formulation and its expansion during installation, the FF360 has the ability to be installed at a quick, effortless pace – ideal for stringent lead times for renovations and new construction projects. Delve deeper into learning more about Tenmat’s FF360 Fire Protection Sealant by visiting this link.

“Sealing” the Future with Life Safety – Featuring Tenmat’s FF365 Fire Protection Sealant.

Struggling with fire-stopping an irregular, hard-to-access, or small opening? At Tenmat, we offer the optimal solutions for these nonstandard applications – the FF365 Fire Protection Sealant. Tenmat’s Fire Protection Sealant is a one-component, gun-grade intumescent firestop sealant designed to help properly fire rate small membrane penetrations in walls and ceilings for up to 120 minutes. Additionally, the FF365 can be used by itself or paired with other Tenmat products, such as the FF260 Fire Protection Blocks and the FF160 Fire Protection Plugs. To learn about the solution, who firestops the smallest membranes, click on this link.

 

 

 

Whether you are fire-rating a through-penetration opening, ventilated cavity, or LED downlight, Tenmat has formulated a pre-designed solution to meet stringent lead times and life safety requirements. If none of the previously mentioned solutions meet your application’s requirements, Tenmat possesses the manufacturing capabilities to work one-on-one to develop the optimal fire-rated solution with your application. If you are interested in working with our onsite R&D team or have any further questions about our pre-set products, please speak to one of our specialists at +1-800-821-3436, or email us at info@tenmatusa.com.

Beyond Books: The Importance of Passive Fire Safety in Schools

Hexagonal collage of classrooms, a school building, and Passive Fire Protection in Educational Facilities text.

Exploring the Vital Applications and Measures to Ensure Life Safety in K12 Schools, Colleges, and Universities is Met.

Fires in Focus: The Critical Demand for Passive Fire Protection in Educational Facilities

In the ever-expanding landscape of educational institutions, ensuring the safety of students, professors, administration, and additional staff is crucial. Whether you are renovating lighting fixtures in elementary schools or constructing a new dormitory for an expanding university campus, it is prominent to ensure passive fire protection measures are properly implemented to protect the lives and property within the “incubators” of our current and future generations.

Beyond the Flames: Demystifying Passive Fire Protection

Passive fire protection is a comprehensive defense strategy vital to securing educational structures from the devasting consequences of fire outbreaks. Unlike active fire protection systems that require human intervention, passive measures are inherently built into the architecture to automatically respond in the event of a fire. These measures include the incorporation of fire-resistant materials, specialized doors, and enclosures designed to contain and slow down flame and smoke progression. Therefore, passive fire protection acts as a proactive solution rather than reactive solutions – which caters to the critical element of time.

One of the primary and most profound significances of passive fire protection is its capacity to save lives. In the unfortunate event of a fire outbreak, these measures form a crucial barrier, impeding the progression of flames and smoke. This containment not only prevents the rapid escalation of the fire but also provides additional time for the execution of evacuation procedures. In educational settings, where the safety of students and staff is paramount, these vital moments can make a life-altering difference. In the chaotic atmosphere of a fire, every second counts, underscoring the imperative role that passive fire protection plays in enhancing the overall safety and resilience of educational environments.

Guardians of Learning: Identifying Key Areas for Passive Fire Protection

One of the primary contributors to the rapid expansion of a fire outbreak lies in unprotected ceiling openings, particularly those caused by recessed light fixtures in fire-resistance rated ceiling/floor assemblies. These openings create avenues for the swift dissemination of flames and smoke throughout the structure, posing a serious threat to the safety of its occupants. The implementation of passive fire protection solutions is crucial in mitigating this risk. A fire-rated enclosure, designed with materials like fire-rated drywall, mineral wool, or intumescent technology, acts as a safeguard by compartmentalizing the smoke and flames.

In addition to the vulnerability posed by unprotected ceiling openings from recessed light fixtures, in-ceiling loudspeakers also contribute to the rapid spread of fire outbreaks. Given the essential role of Public Address (PA) systems in large facilities like K12 schools and university learning centers, in-ceiling loudspeakers are prevalent in academic buildings. However, the integration of audio-visual (A/V) technology introduces additional pathways for flames, heat, and smoke to traverse. Therefore, it becomes imperative to install passive fire protection solutions in these applications to fortify the fire resilience of such structures.

Apart from the risk associated with unprotected ceiling openings from recessed lights and in-ceiling loudspeakers in fire-rated ceiling/floor assemblies, another concern arises from through-penetration openings caused by cables and wires. These openings create potential channels for the uncontrolled passenger of fire, compromising the integrity of firestopping barriers. To address this hazard, the installation of passive fire protection measures, including fire-rated plugs, blocks, foams, and sealants designed to stop flames and smoke, is becoming crucial. These solutions eliminate the smallest of pathways for flames and smoke, allowing for occupants to have a larger time frame to occupants.

In the Lab and Beyond: Cutting-Edge Technologies in Passive Fire Protection

As the demand for passive fire protection in educational settings rises, a multitude of passive fire protection solutions have entered the market. Some of these solutions include:

Fire-Rated Enclosures:

Passive fire protection solutions, such as fire-rated enclosures, are widely employed for safeguarding unprotected ceiling openings. While available in diverse sizes and compositions like mineral wool or intumescent material, a drawback lies in their limited adaptability. Many of these solutions lack the flexibility for easy installation, making them less accommodating for various lighting fixtures and in-ceiling loudspeakers, irrespective of model or manufacturer.

Fire-Rated Drywall Boxes:

Initially a cornerstone of passive fire protection, fire-rated drywall boxes face challenges due to labor-intensive installation processes and high associated costs. This traditional approach, while effective, is deemed less practical by many architects and contractors who seek more efficient and budget-friendly alternatives.

Fire-Rated Lights

Despite technological advancements, fire-rated lights have entered the passive fire protection market with some reservations. The intricacies in installation and maintenance present challenges for architects and contractors. Moreover, the limited aesthetic options of fire-rated lights may not align with the design preferences of new-construction educational facilities, potentially posing a drawback in their widespread adoption.

Intumscent Technology

Intumescent technology emerges as a versatile solution for fire-rating unprotected ceiling openings and through-penetration applications. With its adaptable, lightweight composition and added audio protection properties, intumescent technology stands out as a universal and efficient choice for a wide range of passive fire protection applications.

In addition to all of these available solutions is IMPORTANT to ensure they are fire tested and approved by a trusted third-party laboratory such as UL Solutions. To further learn about the importance of fire tested and approved passive fire protection solutions, please visit The Influence of Recessed Luminaires in Fire Resistive Assemblies | UL Solutions.

Smart Choices, Safer Spaces: Finding the All-In-One Passive Fire Protection Solution for Educational Facilities.

Here at Tenmat, our research and development team are dedicated to facing the opposing challenges of passive fire protection in education applications. All of our passive fire protection solutions are designed with the latest intumescent technology and have been fire tested by independent third-party labs such as UL and Intertek. Here are some of the key applications for educational facilities:

If Tenmat’s pre-designed solutions do not align with your application’s demands, we offer a full range of manufacturing capabilities – allowing for customizable intumescent solutions. Please reach out to one of Tenmat’s team members at +1-800-821-3436 for further assistance.

A Secure Future: Crafting a Blueprint for Passive Fire Protection in Education

In conclusion, the imperative demand for passive fire protection in educational facilities underscores the need for innovative solutions to ensure the safety of students, faculty, and infrastructure. The multifaceted challenges posed by unprotected ceiling openings, in-ceiling loudspeakers, and through-penetration openings necessitate comprehensive strategies for fire resilience. While various solutions exist in the market, Tenmat emerges as a standout provider, offering a range of fire-tested and approved products designed with cutting-edge intumescent technology. From fire-rated troffer covers to customizable intumescent solutions, Tenmat’s commitment to research and development reflects a dedication to meeting the evolving needs of educational environments, providing smart choices for creating safer spaces. For those navigating the critical landscape of passive fire protection, Tenmat stands as a reliable partner, offering a suite of solutions meticulously designed to address the unique challenges of educational structures.

Save Green by Going Green

Hexagons with images of insulation, pipes, and a green home beside the text Save Green By Going Green.

2023 Insulation Tax Credit Encourages Residential Homeowners to Implement Air Leakage Solutions in Residential Attic Spaces

As the surge for energy conservation increases, it is essential for today’s society to implement energy-efficient measures into our current and future communities. One of the major components in low energy conservation measures is attic spaces in residential homes. Attic spaces, where the integrity of the insulation is low, the overall level of energy efficiency is minimal.

The Importance of Energy-Efficient Residential Homes

According to the Department of Energy, a residential home loses at least 50% of its heating and cooling – the culprit: openings caused by recessed can light fixtures and LED downlights. One single uncovered and non-airtight recessed light fixture can allow up to 2.5 million cubic feet of air pass through it in 12 months, which is equivalent to wasting 1 million BTUs of energy loss per fixture.
In addition to the low levels of energy efficiency, homeowners may be experiencing the inconvenience of a drafty home and expensive energy bills, due to the air leakage from these in-ceiling light fixtures.

25C Insulation Tax Credit

In efforts to encourage taxpaying residential homeowners to implement preventive, energy-efficient solutions, the 25C Tax Credit was introduced. The 2023 Energy Efficient Home Improvement (25C) Credit offers a significant tax credit, up to $1,200, when adding insulation and air sealing solutions to an individual’s attic space. The tax credit is equal to 30% (up to $1,200) of the amount paid by the homeowner for qualifying energy-efficient improvements. These renovations include insulation and air sealing materials and do not include labor/installation costs. Calculate your potential savings by visiting, ICCA’s 25C Tax Credit Calculator.

  • To qualify for this credit, you must be:
    • A taxpaying homeowner, where the home is owned and used by said taxpayer as their principal residence. The tax credit is not applicable to a newly constructed home.
    • Use qualifying insulation and air sealing products, which includes insulation materials that reduce heat loss or heat gain from a living space qualify. This includes insulation, air sealants, vapor and air retarders, recessed light covers, and attic hatch covers.
    For additional information about the 25C Insulation Tax Credit, please visit https://www.insulate.org/25ctaxcredcalc/.

Tenmat Recessed Light Protection Covers

Figure 1

Tenmat, a leading advanced materials manufacturer, has designed a line of innovative insulation protection products and solutions designed to reduce energy loss through light fixtures. Due to the improved airtightness and insulation, TENMAT users experience significant energy savings. TENMAT Recessed Light Covers allow the insulation to be continuous and uninterrupted over the whole area of the ceiling, therefore saving energy and carbon emissions. Airtightness tests conducted by Chiltern Dynamics confirmed that TENMAT covers reduce air leakage up to 94% (Figure 1), which translates into annual energy savings of over $30 per fixture.

With its air-sealing capabilities, Tenmat’s Recessed Light Protection Enclosures qualify for the 25C Tax Credit. These solutions have been formulated to be compatible with recessed can lights and LED downlights, regardless of model or manufacturer. In addition to its fixture versatility, these solutions are composed of a lightweight, flexible material – allowing for easy installation for homeowners or insulation contractors.

In conjunction with its energy-efficiency capabilities, Tenmat’s Light Protection Covers protect hot recessed lights from touching insulation. Our solutions are compatible with cellulose, foam, fiberglass, etc., which allows for the insulation to be protected from recessed fixtures and provide a continuous layer of insulation.

For quick DIY projects, homeowners are able to purchase these solutions at their local hardware store or if you are conducting large-scale insulation renovations, local insulation contractors have access to Tenmat’s Recessed Light Covers. If you are interested in learning more about these revolutionary, cost-saving solutions, please click here.

Sources:
ICCA (Insulation Contractors Association of America), https://www.insulate.org/25ctaxcredcalc/

Defending Against the Flames, Protecting the Sound Waves

Hexagon-framed images of audio rooms surround text Passive Fire Protection in Audio Applications.

The Importance of Implementing Passive Fire Protection in Audio Applications

From high-definition displays to immersive sound systems, A/V technology remains a driving force in reshaping our community’s entertainment and communication landscape. The A/V industry presents an extensive array of technologies, encompassing gaming consoles, video projectors, televisions, and much more. However, in this discussion, we will focus on one of the most popular A/V solutions: in-ceiling loudspeakers. In-ceiling loudspeakers seamlessly integrate into various construction practices, finding their place in residential home cinemas, shopping malls, office buildings, university lecture halls, and a wide range of diverse applications.

Whether you are installing recessed speakers in your local high school’s new auditorium or upgrading your at-home theater, it is important to acknowledge the safety hazard of installing these products into various ceiling structures. Once installed in a fire-resistance rated ceiling assembly, the integrity of the ceiling has been compromised. If these openings remain unprotected, flames, smoke, and heat will be able to spread at a rapid rate, putting lives and property at risk. As a result, passive fire protection measures have been implemented through various building code requirements – requiring contractors to install a fire–rated solution or housing to contain the fire for a long time.

In addition to this requirement, when installing in-ceiling loudspeakers, you also may need to be concerned about the sound dampening capabilities of the fire-rated solution. In states, such as California, have adopted a minimum level of sound isolation across party walls and floor/ceiling in hotels, condominiums, dormitories, office buildings, and multi-family complexes. Therefore, developing a solution that can meet both building requirements is ideal for labor and cost savings.

At Tenmat, we are committed to developing the latest fireblocking technology and catering to the demands of A/V installers and electrical contractors. A blend of sound isolation, easy installation, and passive fire protection, TENMAT created the FF109-FRSC, a one-hour fire rated speaker cover. The FF109-FRSC 1 Hour Fire Rated Speaker is a dome-shaped intumescent enclosure which has been specifically designed to help maintain the integrity of fire-resistance rated ceiling/floor assemblies for one hour when penetrated by in-ceiling speakers. In addition, the sound absorbing properties of the propitiatory intumescent material enhance the acoustic performance of the speaker’s housing – allowing for a level of sound isolation.

With its adaptability and flexibility, Tenmat’s intumescent materials offer fireblocking and sound isolation properties to a multitude of applications. Our manufacturing capabilities allow us to cater to the most forward-looking applications. With its fire protection feature, Tenmat’s intumescent materials have the capability to fire-rate a pre-made audio design, such as an intumescent insert in a speaker’s housing, in shape of a disc, square, gasket or box. In addition to its fire protection capabilities, Tenmat’s intumescent materials can cater to sound isolation applications – such as multi-family complexes, sound rooms, choir rooms, and so much more.

As the demand for firestopping solutions rises, many “fire-rated” solutions have entered the market. However, it is important to remain vigilant on the fire testing approvals of these numerous solutions. For a product to be fire-rated, it must have an ETL or UL Classified Testing and Approval certification. At Tenmat, all our fireblocking materials and solutions have an ETL or UL Classified listing, which can be easily located on our website.

If you are interested in learning more about the key benefits of installing Tenmat’s innovative intumescent technology, please visit https://www.tenmatusa.com/frsc/.

Identifying the Ideal Intumescent Solution

Various gray and red intumescent material samples with text: Identifying the Ideal Intumescent Solution.

Advanced Intumescent Firestopping Solutions and Materials Applied in Various Applications

Defining “Intumescent”

An intumescent is a material which reacts and expands aggressively when exposed to heat or fire. Depending on the requirements of the application, the expansion rate can be up to 30 times the original size of the product. The pressure generated by the intumescent when expanding can be tailored for each application, the expansion rate can be up to 30 times the original size of the product. Once expanded, the intumescent product creates a tough and solid char, which can prevent the spread of flames, heat, and smoke for many hours.

For several decades, Tenmat has been a leader in the development, engineering, and manufacturing of innovative intumescent technology, designed to protect the lives and property of our current and future communities. Each solution is crafted specifically to meet the various demands of construction practices, ranging from multi-family to mass timber to modular construction and so much more. Discover which intumescent is right for you and your next construction project.

FF102 – Rigid Passive Fire Protection

For applications, such as façade systems and fire-rated doors, which require a rigid material with a high level of pressure generation and expansion performance, Tenmat developed FF102. Tenmat’s FIREFLY 102 is a rigid intumescent material that possesses excellent pressure generation and expansion performance. It is a halogen free graphite-based material which produces a particularly stable and resilient insulating char structure during and after expansion. This material is applicable to but not limited to open state cavity barriers, door and glazing applications, firestop systems for ventilated rainscreen systems, and general gap sealing.

Some key benefits include:

  • Uni-directional expansion
  • Stable and resilient insulating char
  • Halogen Free
  • Rigid Material

FF104E – Flexible Fire Defense

Looking for a solution that can be industrially produced into rolls and offer a high level of flexibility for complex, modern applications? Tenmat FIREFLY 104E is a dark grey intumescent paper, which generates high expansion and expansion pressure when exposed to flames or high temperature levels. Its high flexibility allows it to be wrapped or folded to suit various applications but produces an excellent char structure helping to maintain integrity throughout the fire. Common construction practices FF104E is applicable to joint sealing within offsite-construction, battery protection in electrical vehicles, linear gap seals associated with concrete construction methods, and gasket applications. Just like the flexibility of FF104E’s components in application, it aligns its capabilities with diverse application needs.

Key Benefits include:

  • High expansion and pressure generation
  • Highly Flexible
  • Excellent char structure
  • 20:1 expansion ratio

FF107 – Powerful Fireblocking

Seeking a fireblocking solution which provides a high reaction rate, high levels of expansion and pressure generation? Tenmat FF107 is an exceptionally powerful intumescent which combines fast reaction with high expansion and pressure generation. This material has the capability to produce a solid char, allowing for good integrity within the application after a fire outbreak. Due to its strong composition and firestopping capabilities, FF107 has been a popular solution for firestopping in mass timber construction practices. However, the FF107 can also be applied to open state cavity fire barriers, penetration seals, pipe wraps, duct fire wraps, fire collars, electrical socket protection, and gap sealing in various applications, from modern construction practices to high acoustical protection practices.

Key Product Features include:

  • High expansion and pressure generation
  • Fast Reaction
  • 30:1 expansion rate

FF109 – Universally Versatile

With the demands for passive fire protection consistently shifting, Tenmat has crafted a universal material, who can meet a variety of applications, no matter how simple or complex. Tenmat FIREFLY 109 is a compressible intumescent material which expands to form a resilient and stable char. It’s a lower density material with lower expansion characteristics; allowing the material to function in a controlled manner without the need for additional restraints. The materials are available in various thicknesses, starting at 10mm, and have the capability to be designed into either 2D or 3D shapes. In correlation, Tenmat has pre-designed an entire line of dome-shaped fire-rated covers, designed for various lighting fixtures and in-ceiling loudspeakers. On top of this line of fire-rated covers, Tenmat has the manufacturing measures to design an ideal solution, whether it’s a controlled intumescent sheet, pipe fire sleeve, vent duct fire sleeve, or a new industry application.


Key Product Details:

  • Vacuum Formed
  • Available in Sheets, 2D or 3D Shapes
  •  Resilient char formation
  • 5:1 expansion ratio

Conclusion – A Diverse Portfolio of Innovative Intumescent Technology

Tenmat’s diverse range of intumescent materials presents various characteristics ideal for a multitude of applications. With varying expansion rates, shapes, thicknesses, and premium benefits, these solutions cater to a broad spectrum of construction needs. For inquiries or guidance on selecting the ideal intumescent material, contact our sales team at +1 (800) 821-3436 or via email at info@tenmatusa.com.