Tack Innovations

3M Fire Barrier Sealant that provides a tight and dependable seal against fire, smoke, toxic fumes and moisture. Ideal for new construction or retrofit in a wide variety of applications such as metal, plastic, insulated and glass pipe, construction gaps, dynamic joints, HVAC ductwork and insulated cable.

3M Fire Barrier Composite Sheets Intumescent sheet (expands with heat) to form a hard char that tightly seals penetrations against flame spread, smoke and toxic fumes. Used in blank openings, through-penetrations of multiple cable, pipe ducts, buss ducts and cable tray applications.

A broad line of 3M Fire Barrier Water Tight 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. Excellent weatherability and sound-barrier properties. Cure upon exposure to atmosphere humidity.

Minimum order quantity: 5 Unit

3M Fire Barrier Mortar is a lightweight cementitious firestop product. It is available in poly/paper bags and ready for mixing with potable water. 3M Fire Barrier Mortar does not contain MMMF (man-made-mineral-fibers) or asbestos and does not require fibrous damming materials. 3M Fire Barrier Mortar contains binders free of portland cement and therefore has greater resistance to common concrete poisons than PC bound products. For use in mechanical and electrical penetration firestopping.