trofbmortar44lb
3M FB-MORTAR-44LB 3M™ Fire Barrier Mortar, 44 lb (20 kg) bag
3M™ Fire Barrier Mortar is a lightweight cementitious firestop with variable mix ratios for use in through penetration applications. It allows up to three hours of fire protection in tested and listed systems.
Brand Name | 3M™ | pH Range | 10,2 - 11,9 |
UPC | 051115549007 |
1 - Unit |