Meet the Ford of the Façades Industry: Intumescent Fire Blocks for Ventilated Rainscreen Assemblies.

Discover why intumescent technology is the prime fireblocking solution for the growing states of Michigan and Indiana.

Detroit. Indianapolis. Fort Wayne. Ann Arbor. Grand Rapids. All of these major Great Lake cities have three things in common: they 1) are rapidly expanding, due to population growth, 2) have adopted the construction application of ventilated rainscreen systems, and 3) have been required to eliminate the chimney effect in these open-state cavities.

In modern ventilated rainscreen applications, its interior gap allows for a multitude of sustainability benefits, such as proper air circulation and moisture dissipation; however, this open cavity is a highly accessible route for heat, flames and smoke to rapidly travel throughout the building, both horizontally and vertically. With this form of accessibility, a fire outbreak can consume an entire building in a short time span – permitting individuals from having a sufficient evacuation timeframe.

To resolve this critical hazard, both building code officials and passive fire protection manufacturers have partnered together to formulate effective solutions to block off the pathway of the fire. However, one of the major disadvantages of these solutions is that it’s positioning greatly affects the functionality purposes of a ventilated rainscreen system.  Traditionally, this technology seals off the cavity opening entirely, and when a fire occurs, it is compartmentalized by the technology. However, with the technology sealing off parts of the ‘open state’ cavity – the advantages of proper air circulation and moisture dissipation are nearly diminished.

Engineered with the latest in intumescent technology, Tenmat’s Ventilated Fire Blocks and Barriers are designed to allow for the full efficiency of air circulation and moisture dissipation in an open cavity – while providing the appropriate level of fireblocking. Intumescent technology is a material which reacts and expands aggressively when exposed to heat – allowing for gaps and changes in an opening – such as a ‘open state’ cavity in a ventilated rainscreen assembly. With this technology, we designed our fireblocking solutions to be compacted to the level, where it allows for the proper functionality of an open-air’ cavity and when activated by heat, expands far enough to seal off the entire cavity. To learn more about Tenmat’s Intumescent Blocks and Barriers, please click here.

In the efforts to provide the developing Great Lakes area with accessibility to the latest firestopping technology and the top performing building envelope solutions, Tenmat and Lines Inc. have converged a partnership to allow for this opportunity. With over 30 years in the field, Lines Inc. has deep expertise in architecture, design, and construction materials. Our extensive experience has led us to proudly represent exceptional product lines, ensuring that we bring the best to your projects and help your vision come to life.

Specializing in rainscreen systems with the following components:
  • Passive Fire Protection
  • Insulation
  • Cladding
  • Thermal Breaks
  • Balconies/canopies

To directly contact Lines Inc, please contact either Greg Schneider here or Dane Schneider here.

Playing with Fire? How to Select Your Perfect Fire-Rated Fit.

Navigate through the decision-making process of selecting appropriate passive fire protection with confidence.

Shaping the Ultimate Toolbox of PFP Solutions.

Passive Fire Protection – one of the most highly discussed topics in modern-day construction projects.  However, there are a multitude of questions that arise when discussing the implementation of passive fire protection into these projects. Whether you need to determine which form of passive fire protection you need to specify, or which material aligns with your demands, it is critical to identify the answers to these questions to ensure no timely delays or astronomical labor + material costs. To reduce the negative effects of not answering all the key questions, we composed a quick guide of the top five key questions to consider when specifying passive fire protection into your project.  Shall we kick things off?

Identifying the Application.

Constructing a new K12 library addition? Developing an elegantly designed modern façade structure? In new construction and redevelopment projects, there is always a demand for a proper passive fire protection system – the question is which one to specify?  Often, passive fire protection solutions and materials are implemented in the case, where an opening is left unprotected. This opening can be presented in a wall, ceiling, floor/ceiling assembly, ventilated air cavity, and so forth. To ensure your structure is properly fire rated, it is critical to check with your local building codes and review where passive fire protection are mandatory.

It’s important to note each application requires different forms of passive fire protection, due to numerous unprotected openings and building code standards varying on the structure’s purpose and classification. To provide clarity on where to begin in the decision process of selecting the appropriate passive fire protection solutions and materials, Tenmat offers a helpful resource on where we can direct you to the appropriate fire-rated solutions, depending on your chosen application. To view and use this tool, please click here.

Determining the Best Material for Your Project.

With the construction landscape demanding ongoing improvements in PFP technology, manufacturers have developed and presented multiple versions of firestopping solutions and materials. As a result, it is imperative to decide which material composition works best for your application. For example, in a ventilated rainscreen cavity, a material which can meet the demands of both the cavity’s performance levels and stringent building code regulations – is critical to the outcome of the project’s success. If you specify a fire-rated solution not appropriate for the application itself, it can jeopardize the functionality of the structure itself, the integrity of the fire-rating as time passes, and the lead times + costs of an active project.

To determine which material is ideal for your structure, it is important to properly research how each material performs in the circumstance of an active fire. Adding on, it is vital to also ensure the material + solution was properly fire tested and certified by a third-party testing facility – verifying the material’s integrity. However, the composition of the material itself isn’t the only element that needs to be accounted for. Let’s explore further on how solution’s composition plays a significant role further into the decision-making process.

Meeting Your Fixture’s Requirements.

In addition to a solution’s material composition, it is ideal to review what type of opening the solution will be protecting. Whether it be an unprotected ceiling opening caused by an in-ceiling loudspeaker or an unprotected wall penetration from an optical cable, it is ideal to assess on which solution will effectively reinforce the opening. In the current landscape, available fire-rated solutions and materials are very specific on what openings they can protect – which is ideal to an extent.  However, we often find these solutions are so detailed – to the point, they can only cater to certain manufacturers and/or brands.

To avoid this issue, Tenmat has formulated its advanced passive fire protection solutions and materials to meet the standards of a diverse range of applications – while standardizing our products to meet various manufacturers and models of fixtures. With its ability to be activated by heat, our intumescent technology can meet a multitude of demands, whether it be the designated unprotected opening, the sizing of the opening, or the type of fixture presented – regardless of model or manufacturer.

Compliance with Building Code Standards + Regulations.

When specifying passive fire protection, one of the most arguably important factors is the solution’s ability to meet the required building code regulations. With each application, the standards of passive fire protection vary. For example, the level of passive fire protection for a healthcare facility will contrast differently than the level required in a new construction multi-family.   Hence, it is critical to properly research on if your fire-rated solution can properly upload the fire rating standard, whether it be a one-hour rating or two.

To follow up from the previous statement regarding the selection of properly tested and certified fire-rated solutions, let’s get into why this is important. When specifying passive fire protection into your project, it is imperative that these solutions are protecting the lives and properties in our communities – not just stating it. To solidify its capability in protection, these solutions undergone these tests to see it can withstand the conditions of a real fire outbreak. As a result, building code regulations explicitly rely on these properly tested and certified solutions to safeguard our present and future communities.

Installation & Integration.

Now, that we covered all aspects of the fire-rated solution itself – let’s talk about the installation of the solution. Often, installation of passive fire protection tends to be one of the last considerations in the selection of the decision-making process; however, it is critical. Whether you are implementing fire-rated solutions in new construction and redevelopment projects, installing a labor-heavy and/or expensive solution can be damper on any job. Therefore, it is ideal to research and invest in the most cost-effective solution for your project. For example, if you need to install a fire-rated solution in a pre-existing ceiling, it would be favorable to specify a fire-rated solution, such as Tenmat’s Fire-Rated Covers which can easily be installed into the ceiling. If you were to go forward with a solution, whereas you need to bring down the ceiling, such as a traditional drywall box, it would eventually lengthen the time of the project and cost you high amounts in both material + labor costs. Furthermore, it is extremely important to consider the installation process of your fire-rated solutions and materials.

Closing the Door on Doubt.

Selecting the right passive fire protection for your project is not just about compliance—it’s about ensuring safety, efficiency, and long-term reliability. By understanding your application, choosing the best material, meeting fixture requirements, adhering to building codes, and considering installation logistics, you can confidently navigate the complexities of fire-rated solutions. At Tenmat, we are committed to providing high-performance passive fire protection products that align with your specific project needs. Whether you’re specifying solutions for a large-scale development or a specialized retrofit, our expertise and innovative materials are here to support you every step of the way.

Ready to take the next step in fire safety? Explore our comprehensive range of fire-rated solutions and find the perfect fit for your application today. Click Here to Learn More.

Truth or Smoke?

Uncover some of the most common misconceptions surrounding the rapidly adopted practice of passive fire protection.

The Progression of Building Code Adoptions and Enforcement of Passive Fire Protection

Known for its rapid development and expansion, the landscape of construction is consistently introducing new applications and practices to the modern world. Currently, one of the popular conservations in this industry is the specification and implementation of various passive fire protection systems. With its rapid adoption, there have been some distortion around the practice of passive fire protection – ranging from the practice itself to its associated solutions.

With the lack of clarity about the practice of passive fire protection, a range of negative issues have arisen. From the inability to meet stringent lead times, gaining additional costs in both materials and labor, and jeopardizing the safety of our communities, the lack of correct procedures for passive fire protection has a high potential to be disastrous. To avoid these undesirable outcomes, Tenmat is ready to bust some of the most common myths of passive fire protection. So, let’s bring some clarification into the construction landscape.

Myth #1: If your solution has been fire-tested and -certified for two hours, this solution can be specified into a one-hour fire rated assembly.

False. This common misconception that a two-hour fire rated solution can be implemented into a one-hour fire rated assembly is one of the most confusing. So, why can’t a two-hour fire rated solution be used in a one-hour fire rated application? Well, it can be – BUT the solution needs to be tested and certified in both a one-hour AND two-hour fire rated assembly. When a solution is tested in a two-hour fire test, the solution relies on the composition of the two-hour assembly to provide resistance to the fire outbreak – meaning the solution and assembly cohesively work together to prevent the spread of a fire. Therefore, in the instance, you place a two-hour rated solution (without additional testing) into a one-hour fire rated assembly, there is a chance that the solution and assembly will not work cohesively together – increasing the chances of a failed passive fire protection system.

Myth #2: Given that a solution is composed of a known fire-resistant material, the entire solution automatically holds a fire-resistance rating.

Incorrect. Every fire-rated solution needs to undergo proper testing and certification from a third-party testing laboratory, such as UL and Intertek. Regardless of the solution being composed of noncombustible elements, such as metal, it does not mean that the solution will meet the requirements of the fire-resistance rated assembly. When a fire-resistance rating is granted, it does not only measure the individual components – but the overall performance of the entire assembly during an active fire outbreak.

Adding on to our previous point, fire-resistant assemblies are specifically tested in their ability to contain a fire outbreak while maintaining its structural integrity throughout this period. Therefore, ALL of the components within the system need to meet the performance standards – not just one of the components. Even if only one of the components don’t meet the fire testing standards – it has the ability to compromise the whole assembly.  Interested in seeing if your fire-rated solution has been properly tested and certified? Check out its listing at Underwriter Laboratories or Intertek.

Myth #3: On the condition that you specified an active fire protection system in your redevelopment or new construction project, you do not need any additional fire protection systems.

Inaccurate. Previously discussed in our blog, Defining Fire Protection: Understanding the Importance of the Three Pillars, all three pillars of fire protection need to be present when specifying fire protection in construction projects. Whether it is the element of detection, control, or containment, each pillar is needed to fulfill the shortcomings of the other two pillars. With this system, it permits any errors arising if one portion of the system fails – allowing for true peace of mind.

Therefore, it is critical that your redevelopment or new construction job specifies the proper level of detection, passive fire protection and active fire protection. If you are interested in learning more about the three pillars, please read our previous blog here.

Myth #4: Passive fire protection systems are implemented in only Type V-A wood-frame structures.

Untrue. Passive fire protection can be found in a multitude of different building construction types and practices, such concrete K12 structures, high-rise steel infrastructures, Type V-A multifamily complexes, and so much more.  Therefore, it is safe to assume that a vast majority of building types require a certain level of passive fire protection. However, it is important to note that each passive fire protection solution/material is exclusively designed for a particular assembly. For example, a passive fire protection solution that has been designed to reinforce the integrity of a drywall ceiling in a Type V-A multifamily infrastructure might not fit the criteria for a through-penetration opening in a steel high-rise building, unless it is also tested for this application.   Furthermore, it is necessary to review your solution’s testing and design standards to ensure it is applicable for your desired construction type.

To help guide construction professionals on the correct pathway of selecting the appropriate passive fire protection systems, Tenmat has created various resource pages for some of the leading construction sectors. To access these resources, please visit here.

Myth #5: In the case, my fire-rated solution has accredited laboratory testing and certifications, it can be implemented into any application, regardless of the building structure or composition.

The previous statement is incorrect. In order for your fire-tested solution to meet the performance requirements of the designated fire-resistant assembly, it needs to have proper testing and certification for that particular assembly. For example, you wouldn’t have a painter working on the plumbing in your house. Therefore, to avoid this issue during construction, it is vital that you ensure your fire-rated product has been properly tested and certified in accordance with your desired assembly. For your convenience, you can review this information at either Underwriter Laboratories or Intertek.

All of Tenmat’s Fire-Rated Products and Materials Approved Assemblies can easily be located on each product page. If you are unable to locate these certifications, please feel free to contact us at +1-800-821-3436 or email us at info@tenmatusa.com.

Fire Protection Myths Busted – Here’s What It Means for You.

In this article, we have seen how complex the world of passive fire protection is, with various myths and misconceptions floating around that can easily be misinterpreted.  As we debunked these misinterpretations, it is imperative that relaying on assumptions about fire-resistance ratings or overlooking the functionality of a passive fire protection system can lead to serious consequences, from increase construction costs to compromised life safety. However, we were able to clarify some of the most prevalent myths surrounding passive fire protection, and illustrate on why accurate testing, certification, and specifications are critical to protecting our present and future communities.

Understanding the demand for comprehensive fire protection is essential – not only do active systems, such as fire alarms and sprinklers play a role, but passive fire protection systems are just as vital in the containment and control of a fire outbreak. By shedding some light on these misconceptions, we hope construction experts are able to provide our communities with a full-proof fire protection system in our developing communities. For additional resources or questions, please feel free to contact our team at +1-800-821-3436 or email us at info@tenmatusa.com.

“Re-Wiring” to Protect Our Current and Future Communities.

Discover how properly fire-rated through-penetration openings play a pivotal role in protecting our current and future communities.

Passive Fire Protection in Modern Construction

“Are these ceiling openings properly fire rated?” “Do I need a one-hour or two-hour fire rating for this recessed can light?” “Are you installing intumescent material into your ventilated rainscreen system?” Over the past several construction seasons, these various questions have been asked on active job sites and in planning rooms: however, all of these questions circle back to one popular topic – passive fire protection. With its prominent impact on life safety, passive fire protection has overtaken the construction landscape by storm – especially with unprotected openings. Often, we associate unprotected openings within ceiling assemblies, which have been penetrated by recessed can lights, LED downlights, troffer luminaires and/or in-ceiling loudspeakers. However, let’s think smaller. Let’s talk about through-penetration openings in fire-resistance rated assemblies.

Thinking it “Through”ly.

With the surge of technology, new construction infrastructures are home to hundreds of running wires, cables, and pipes running through the wall, ceilings, and walls of these buildings. As a result, when these fire-resistance rated assemblies are penetrated by one of these elements, the assembly is compromised – regardless of how small the magnitude of the opening. Even though these penetrations tend be relatively small, it still creates a pathway for heat, smoke, and flames to rapidly consume the infrastructure of the building. As a response to this life safety hazard, the IBC (International Building Code) regulated that proper firestopping measures are required for through-penetration applications. For a reference, in Section 714.3.1.2 of the 2012 IBC, it states,

“Through penetrations shall be protected by an approved penetration firestop system installed as tested in accordance with ASTM E814 or UL 1479, with a minimum positive pressure differential of 0.01 inch (2.49 Pa) of water and shall have an F rating of not less than the required fire-resistance rating of the wall penetrated.”

Identifying Where Proper Firestopping is Required.

As this building code adapts to the modern construction scene, it is critical to educate construction professionals on where this code will apply. With 100% of US buildings containing at least one wire, cable, or pipe – this requirement is universal. However, here are some common construction practices that will potentially require firestopping solutions for through-penetration openings:

  • Multi-Family
  • Data Storage Facilities
  • Modular
  • Façades
  • Healthcare (Hospitals, Rehabilitation Centers, Medical Centers)
  • Hospitality
  • Commercial
  • Industrial

Tried, Trusted, Tested, Through-Penetration with Tenmat.

With our commitment to protect the lives and property of our current and future communities, Tenmat has designed a full line of firestopping solutions for through-penetration openings. All of Tenmat’s Firestopping Solutions and Materials are accurately assessed and certified at third-party testing laboratories, such as Underwriter Laboratories (UL) and Intertek (ETL). To learn more about Tenmat’s Firestopping Solutions for Through-Penetration Systems, please continue reading below!

FF260 Fire Protection Block

Formulated to protect openings caused by cables, pipes, or mixed penetrations, the FF260 Fire Protection Block is an optimal solution for a majority of through penetration systems. Composed of a rapidly expanding intumescent foam, the FF260 is able to halt the spread of flames, heat, and smoke for up to 120 minutes. To learn more about this solution, please click here!

Key Benefits Include:

  • 120-minute fire protection
  • Easy retroactive installation
  • UL Classified

FF360 Fire Protection Foam

UL-Classified. Properly fire rates membrane penetrations in walls and ceiling assemblies. Designed for irregular, hard-to-access, and large penetrations. Meet the FF360 Fire Protection Foam. Tenmat’s FF360 Fire Protection Foam is the optimal firestopping solution for through-penetration applications, due to its composition flexibility, hassle-free installation and proper testing certification for up to 120 minutes. Interested in learning more about this advanced intumescent product, click here.

Key Benefits Include:

  • 120-minute fire protection
  • Quick Curing Formulation – Offers clean application and strong adhesion.
  • Easy Retroactive Composition – Allows for additional wires, cables, and pipes post-installation.

FF365 Fire Protection Sealant

Trying to properly fire rate a small, irregular penetration opening? At Tenmat, we offer a specialized firestopping solution, designed to fire-rate the most irregular and smallest openings, and composed of the latest in intumescent technology. Tenmat’s FF365 Fire Protection Sealant is a red, one-component, gun-grade, intumescent firestop sealant for use in a variety of UL through-penetration firestopping. In addition to its firestopping abilities, the FF365 can be used in combination with other TENMAT products, such as the FF260 Fire Protection Block. To learn about the true capabilities of this fire-rated solution, please click here.

Key Benefits Include:

    • 120-minute fire protection
    • Easy Application with Conventional Caulking Equipment
    • Adapatibility to fill unprotected openings, regardless of size, shape, and depth.

Take Action.

In the great words of Benjamin Frankin, he stated “A small leak can sink a great ship” – just like how a small, unprotected penetration opening can destroy an entire infrastructure. By properly specifying passive fire protection in through-penetration applications, you are taking the steps to protect our communities from the “scorching” consequences of rapidly evolving fire outbreak. If this article didn’t answer all your questions about passive fire protection for through-penetration systems, please feel free to contact one of our on-site specialists at +1-800-821-3436 or email us at info@tenmatusa.com.

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

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

Don’t Leave Any Question Unanswered.

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.

Beyond Books: A Lesson in Safety – Unveiling the Significance of Passive Fire Protection in Educational Environments.

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.

Let’s Get Active About Acoustical and Passive Fire Protection

Tenmat launches new dedicated website for the FF109-FRSC, 1 Hour Fire Rated Speaker Cover

Tenmat is thrilled to announce the official launch of our dedicated website for the FF109-FRSC, 1 Hour Fire Rated Speaker Cover. As the newest addition to Tenmat’s range of passive fire protection solutions, this website aims to showcase the cutting-edge intumescent technology and exceptional acoustical protection properties of our latest fire-rated solution.

Our newly unveiled website serves as a comprehensive resource, providing visitors with a comprehensive overview of the FF109-FRSC. You will find detailed information about the product, including its features, installation guidelines, and answers to frequently asked questions. We have carefully designed the website to offer an intuitive and user-friendly platform, enabling easy navigation for ordering and accessing additional support.

At Tenmat, we are proud to offer the FF109-FRSC as a solution that seamlessly combines top-notch fire protection, superior acoustical performance, and retrofitting capabilities. Whether you are upgrading your home theater or embarking on a new commercial construction project, the FF109-FRSC is the ideal choice for ensuring life safety and optimal acoustical protection.

We invite you to visit our new FF109-FRSC website at www.speakerprotectioncover.com and embark on a virtual tour. Explore the full potential of installing this innovative solution in your next construction project and witness firsthand the benefits it brings to fire safety and sound quality.

With the launch of our dedicated FF109-FRSC website, we are excited to provide you with an in-depth understanding of our state-of-the-art fire-rated speaker cover. Discover the power of our advanced intumescent technology, remarkable acoustical protection, and ease of retrofitting. Take the first step towards enhancing life safety and acoustic performance by visiting our website today at www.speakerprotectioncover.com..

Tenmat and ALUCOBOND® Partner on Fire-Rated Blocks for Cladding Systems

Expanding intumescent technology prevents flames from spreading through ventilated cavities

Wilmington, DE – June 9, 2023 – In response to the adoption of the 2022 Building Code by New York City, Tenmat, a leading manufacturer of advanced firestopping materials and solutions, has partnered with 3A Composites USA, the global manufacturer of ALUCOBOND® PLUS 4mm aluminum composite material (ACM) to conduct a joint NFPA 285 fire test.

Together, the companies performed a groundbreaking NFPA 285 fire test at Intertek Laboratories, leveraging the expertise of Tenmat’s FF102/50 fire block and highly regarded ALUCOBOND to meet the rigorous new regulations of the building code.

The newly adopted code requires fire blocking within rainscreen assemblies, if combustible materials are used within the wall assembly.  With testing complete, the architectural community has more cladding options to choose from without increasing assembly costs.  For decades, ALUCOBOND has been a dominant cladding of choice around the world due to its formability and flatness allowing custom facades and freedom of design. “We are excited to provide a constructible and cost-effective solution that allows the architectural community to continue using ALUCOBOND to bring their vision to life.”, stated Nick Scheib, general manager at 3A Composites.  “This joint effort between Tenmat and 3A Composites represents our commitment in providing solutions for the marketplace.”

In response, Tenmat has developed a quick acting intumescent fire block for ventilated rainscreen and cladding systems, the FF102/50. The innovative FF102/50 fire blocks are designed to allow the practical benefits of cladding systems, such as energy conservation, air circulation, and moisture dissipation, while meeting the new code requirements.

Tenmat’s FF102/50 employs state-of-the-art intumescent technology that expands 25 times its original thickness when exposed to fire, effectively counteracting the adverse consequences of the concealed space behind the cladding.

 

Minutes to Install, Permanent Peace of Mind

This successful NFPA285 test is one of the first of its kind to be specifically designed and installed in accordance with the new stringent requirements of the 2022 New York City Building Code. The FF102/50 fire block was expertly deployed around window openings and at all slab lines, meticulously adhering to the position requirements for fire blocking material in the updated building code. Under normal conditions, Tenmat’s rigid and highly expansive intumescent fire block enables the maintenance of an open ventilated cavity, preserving 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. With the successful completion of the NFPA 285 test, validating the performance of Tenmat’s FF102/50 and 3A Composites’ 4mm fire retardant ALUCOBOND® PLUS both companies are and envision a construction landscape in New York City where passive fire protection standards are enhanced.

About Tenmat

For over 100 years, Tenmat has been a leader in the development, engineering and manufacturing of intumescent materials that offer advanced passive fire protection and fire blocking capabilities.

Tenmat offers a unique range of flexible, lightweight, and ready-to-use products and solutions for the most demanding firestopping applications. Our state-of-the-art, in-house R&D Laboratory and ISO 9001:2015 accredited production facilities have been developing and manufacturing technically superior passive fire protection products and intumescent materials for over 100 years. All Tenmat products have been fire tested by independent third-party labs such as UL and Intertek. 

Tenmat USA is headquartered in Wilmington, DE. For further information about Tenmat and our line of innovative firestopping materials and solutions, please call 1-800-821-3436, email info@tenmatusa.com or visit www.tenmatusa.com.

 

About 3A Composites

3A Composites is a leading producer of materials for the metal facades market. Since 1969, the company has been developing, manufacturing and marketing high-quality aluminum composite panels, structural composite material, plastic sheets and lightweight foam boards for the architecture, visual communication and transport and commercial building industries.

3A Composites is part of the international 3A Composites Group, which belongs to the listed company Schweiter Technologies headquartered in Horgen, Switzerland. Visit https://www.3acomposites.com for details.

The 3A Composites USA headquarters are located in Davidson, N.C.  U.S.-based manufacturing facilities are located in Benton, KY, where they produce ALUCOBOND, used in the architectural and building cladding industries for over 50 years. For more information about ALUCOBOND PLUS, ALUCOBOND AXCENT, and ALUCOBOND EasyFix call 1-800-626-3365, email info.usa@3AComposites.com or visit www.alucobondUSA.com.

 

Discover More about Innovative Intumescent Technology in this month’s issue of Construction Specifier

June Edition of The Construction Specifier features a detailed article highlighting Tenmat’s cutting-edge intumescent materials and solutions.

The June edition of The Construction Specifier features a noteworthy piece focusing on the relevance of intumescent technology in the residential and commercial construction industry. The outline of this article features the definition of intumescent, the various solutions intumescent can be formed into, and the range of applications this technology applies to. Interested in exploring this cutting edge technology? Click Here to Read More.