3M 7100139139

3M 7100139139 3M Fire Barrier Comp
Fireproofing Products
4569229 7100139139
$0.00 / ea

3M 3M Fire Barrier Composite Sheet CS-195+ is a lightweight intumescent firestop that combines four components into a single system to help slow the spread of fire, smoke and noxious gases. Sheets combine 28-gauge steel, intumescent material, wire mesh and aluminum foil and are easy to handle and install with common trade tools. They are firestop tested for up to 4 hours of fire protection.