What's special about these water tight sealants?
Re-enterable / Repairable
Excellent weatherability cures upon exposure to atmospheric humidity
Applied with standard or bulk caulking guns or pneumatic pumping equipment
3M™ Fire Barrier Water Tight Sealant 1000 NS (non-slump) and 3M™ Fire Barrier Water Tight Sealant 1003 SL (self-leveling) are both ready-to-use, one component, silicone elastomers. Both cure upon exposure to atmospheric humidity to form a flexible seal. 3M™ Fire Barrier Water Tight Sealant 1000 NS and 1003 SL are used to firestop openings and penetrations through fire rated floor slabs, walls, other building partitions and assemblies.
What's special about these water tight sealants?
- Re-enterable / Repairable
- Excellent weatherability cures upon exposure to atmospheric humidity
- Applied with standard or bulk caulking guns or pneumatic pumping equipment
3M™ Fire Barrier Water Tight Sealant 1000 NS (non-slump) and 3M™ Fire Barrier Water Tight Sealant 1003 SL (self-leveling) are both ready-to-use, one component, silicone elastomers. Both cure upon exposure to atmospheric humidity to form a flexible seal. 3M™ Fire Barrier Water Tight Sealant 1000 NS and 1003 SL are used to firestop openings and penetrations through fire rated floor slabs, walls, other building partitions and assemblies.
