Overview: 3M has been creating innovative firestop systems for more than 25 years. Our complete line of fire protection products helps stop the spread of fire, smoke and toxic fumes. They’re easy to install and are approved for a wide variety of firestop applications by Underwriter’s Laboratories, Factory Mutual and Omega Point Laboratories.
RTV foam (two-part, liquid-silicone elastomer). Good for complex through-penetration applications. Re-enterable/repairable. Easily mixed by hand (small amounts) or by automated mixing and dispensing equipment (large amounts).
A broad line of firestop caulks and sealants used to prevent the spread of fire, smoke, toxic fumes and moisture. Good for both joint and through-penetration applications. Fire ratings of up to 4 hours. Re-enterable/repairable.
3M Fire Barrier Pass-Through Devices are a complete solution for preventing the spread of fire and smoke where electrical , data, communications cable or pipes penetrates floor or wall. The devices are designed for the high traffic areas where cable are constantly being added and removed.
Our pillows intumesces (expands) and locks itself into place, completely surrounding the penetrant(s) stopping smoke, fire and toxic gases from spreading to the next room or next floor for the rated time period. They are easy to install and great for retrofit project.
A firestop spray used to prevent the spread of fire, smoke, toxic fumes and moisture for up to four hours. Their elastomeric properties make them ideal for dynamic construction joints and gaps and accommodate vibration from normal building movement.
Features a resilient, non-mineral, slip-resistant material. Soft surface is suitable for bare feet. For locker rooms and recreational/athletic equipment, boats and docks, interior stairwells, entryways and lobbies.