1000NS FIRE BARRIER CAULK 20OZ SAUSAGE (3083LWX)
by 3M Electrical Products 1000NS
Our 3M™ Fire Barrier Water Tight Sealant 1000 NS is a ready-to-use, single component, neutral cure, silicone sealant that cures upon exposure to atmospheric humidity to form a flexible firestop seal. Our water tight sealants help control the spread of fire, smoke and noxious gases before, during and after exposure to fire.