Product Description
3M Fire Barrier Water Tight Sealant 1003 SL benefits:
- Perimeter Fire Barrier Tested up to 3 hours in accordance with ASTM E 2307
- Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
- Fire Resistance tested for construction joint systems in accordance with ASTM E 1966 (UL 2079)
- Meets UL Water Leakage Test, W Rating – Class 1 requirements
- Compatible for use with CPVC piping
- 3M Fire Barrier Water Tight Sealant 1003 SL helps minimize sound transfer
- ± 31% compression/extension capability
- Applied with conventional caulking equipment (excellent caulk rate)
- Self-leveling, Halogen-free formula
- Excellent adhesion
- Excellent weatherability during construction
- Re-enterable/repairable
