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SKU 7100098860
Legacy SKU 98044110124
UPC 00051128997918
Catalog Number DEMO
Product Number E-5A-4

3M Interam Endothermic Mat E-5A-4 is an easy-to-install heat-absorbing wrap system that provides excellent fire resistance for structural steel components, critical electrical components and wall opening membranes. When exposed to intense heat, the mat releases chemically-bound water to cool its outer surfaces. Installers can easily cut the material to fit even complex installations.

  • Provides protection against intense fires including hydrocarbon pool fires
  • Endothermic design releases cooling chemical-bound water when exposed to extreme heat
  • Versatile – rated for structural steel, electrical circuits, wall opening membranes
  • Flexible – easy to cut and configure for installation on complex shapes and around corners
  • Non-corrosive and requires no maintenance when properly installed
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On it's way to you September 3   

Qty

Minimum Order 1 Kit
Order Increment 1 Kit
  Flexible
  Easy Installation
  Fully Tested
  Incredibly Safe
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 20.23623 lb
Length 27.5 in
Width 10 in
Height 16.5 in

PRODUCT FAQ

  1. Of course! I'd be happy to help.

    What is included in the 3M™ Interam™ Endothermic Mat E-5A-4 Demo Kit?

  2. The demo kit includes an endothermic mat, installation instructions, and product information.

    How does the 3M™ Interam™ Endothermic Mat work?

  3. The mat provides fire protection by absorbing heat and releasing water vapor, helping to cool surfaces during a fire incident.

    Is the 3M™ Interam™ Endothermic Mat easy to install?

  4. Yes, it is designed for easy installation with step-by-step instructions included in the kit.

    Can I use the endothermic mat outdoors as well as indoors?

  5. The mat is suitable for both indoor and outdoor applications, providing versatile fire protection capabilities.

    How many mats are included in each case of the demo kit?

  6. Each case contains one endothermic mat demo kit.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
A Cool System for Fire Protection

Introducing the 3M Interam Endothermic Mat E-5A-4, a revolutionary fire protection solution that has been extensively tested for a wide range of critical applications. This innovative mat is designed to block heat by chemically absorbing it when exposed to extreme temperatures. As the mat absorbs heat, it releases chemically bound water, which cools the outer surface of the mat. This unique process helps to reduce the rate of temperature rise and slows down heat transfer, even during intense fires.

The 3M Interam Endothermic Mat E-5A-4 provides up to 4-hour fire protection for structural steel applications in accordance with ASTM E 119. It also offers up to 3-hour fire protection for electrical circuit applications in accordance with ASTM E 1725. Additionally, when applied to the back and sides of metallic utility boxes, the endothermic mat helps achieve an equal F-rating and T-Rating in membrane penetrations of rated wall assemblies. Furthermore, it offers protection against large hydrocarbon pool fires in accordance with ASTM E 1529 (UL 1709).

Recommended Applications
  • Structural steel
  • Electrical circuity/raceways
  • Cables, cable trays, and conduits
  • Equipment shrouds
  • Membrane penetrations (e.g. spaces containing electrical panels, elevator call boxes, safe deposit boxes, medical gas boxes)
  • Critical systems for safe shutdown or occupant evacuation
  • New or retrofit construction
  • Applied over existing fire protection

The 3M Interam Endothermic Mat E-5A-4 offers numerous benefits throughout the installation process and beyond. It arrives in a convenient roll, allowing for easy storage and effortless use on the job site. The material is flexible and can be easily cut and configured, making installation faster and easier, even on complex shapes and around corners. This makes it ideal for both new and retrofit applications in the field.

Unlike other fire protection solutions, the 3M Interam Endothermic Mat E-5A-4 does not require water, mixing, or measurement to achieve specific thicknesses. It is available with stainless steel or aluminum backing, both of which are non-corrosive, easy to clean, and require no maintenance when properly installed. The mat is also re-enterable and easy to inspect. Simply unwrap the mat, inspect the component, and re-wrap it.

At 3M, we have been applying science to life since 1925. Our dedication to developing adhesive products and technologies has helped industries and businesses worldwide. The 3M Interam Endothermic Mat E-5A-4 is a testament to our commitment to improving performance and helping businesses operate faster, better, and more efficiently. Trust 3M for the science of better fire protection.

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