3M(TM) Fire Barrier Sealant FD 150+, Red, 20 fl. oz, Sausage, 12/Case

Features :

• Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
• Fire resistive joint system tested up to 4 hours in accordance with ASTM E 1966 (UL 2079)
• Continuous seal remains pliable and allows for typical pipe movement
• Water-based for easy installation, cleanup and disposal
• High-solids formula means limited shrinkage