3M™ Interam Endothermic Mat (e-mat) Mat E-54A E-5A-4
3M E-mat: A Cool System for Fire Protection
The 3M E-Mat is a proven and trusted solution that offers efficient and versatile fire protection for various situations and environments..
Next-Generation Fireproofing
Although the risks associated with fire are genuine, it’s important to note that not all fireproofing methods offer the same level of effectiveness.
It’s crucial to select the right fireproofing solution to minimize the impact on business operations.
Traditional options like epoxies or cementitious coatings have long been the standard, but in recent years, there’s been a shift towards more innovative solutions like the 3M™ Interam™ Endothermic Mat E-54A E-5A-4.
This mat offers easy installation as a heat-absorbing wrap system, ensuring fire resistance for structural steel components, critical electrical parts, and wall-opening membranes.
Its flexibility allows installers to cut the material easily for complex installations
Advanced Fire Protection
Flexible | Reliable | Easy to install
Key Features
Advanced fire protection features designed for safety, flexibility, and long-lasting industrial performance.
4-Hour Steel Fire Protection
Provides up to 4 hour fire protection for structural steel applications1 in accordance with ASTM E119
3-Hour Electrical Circuit Protection
Provides up to 3 hour fire protection for electrical circuit applications1,2 in accordance with ASTM E1725 and UL practice 1724
2-Hour Fuel-Oil Pipe Protection
Provides up to 2 hour protection for fuel-oil piping in accordance with UL 14891
2-Hour Wall Penetration Protection
Provides up to 2 hour equal F-rating and T-Rating in large membrane penetrations of rated wall assemblies
Hydrocarbon Pool Fire Protection
Provides protection against large hydrocarbon pool fires in accordance with ASTM E1529 (UL 1709)
Jet Fire System Protection
Provides protection to structural, vessel, and electrical systems from the ISO 22899-1 jet fire exposure
Built-In Cooling Protection
Chemically-bound water helps cool protective item(s) in the event of a fire
Indoor & Outdoor Ready
Designed for reliable performance in both indoor and outdoor environments. Ideal for versatile fire protection applications across multiple industries.
Low-Smoke Fire Safety
Engineered to resist flame spread and minimize smoke generation. Tested to meet ASTM E84 fire performance standards.
Flexible Installation Design
Can be installed on complex shapes and around corners
Easy to Cut & Fit
Can be quickly trimmed to match different shapes and dimensions. Simplifies installation for custom fire protection applications.
Corrosion-Resistant Protection
Designed to help protect steel and other metals without causing corrosion. Ensures long-term durability and reliable performances.

Flexible Fire & Smoke Protection System
3M™ Interam Endothermic Mat E-5A-4 E-54A is a flexible and space-saving wrap system that protects against fire spread and smoke contamination in a wide range of new or retrofit applications requiring full envelope protection, including structural steel, electrical circuitry (e.g. raceways, cables, cable trays, junction boxes, conduits, distributed antenna systems, fire pumps), steam lines, fuel oil pipe, and membrane penetrations (e.g. spaces containing electrical panels, elevator call boxes, safe deposit boxes, medical gas boxes).
Want to discover more about 3M E-Mat ?
As the authorized distributor and stockist of 3M E-Mat in Saudi Arabia, we maintain a large inventory to meet your fireproofing needs. For inquiries and orders, contact us .