Products

Effectively fill spaces caused by pipes and cables traveling between walls with 3M's through penetration products. Whether you need preformed plugs or the flexibility of expanding…

Fire Barrier Rated Foam FIP 1-Step 3M™ Fire Barrier Rated Foam FIP 1-Step is a smoke, sound, and firestopping foam for wall and floor penetrations. Premium…

3M™ Fire Barrier Sealant CP 25WB+ is a high-performance fire barrier sealant ideal for use on walls, floors, and ceilings. Utilizing powerful intumescent technology, it provides…