Environmentally Conscious and Economically Sound Machine Dismantling Forum > Madison, WI
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> Klein tools 50994 firestop caulk 12 pack
Klein tools 50994 firestop caulk 12 pack
* Seals service penetrations in fire-rated walls and floors.
* Cured red silicone rubber composition provides excellent performance stability and provides a pressure tight seal which prevents the spread of fire, smoke and toxic gases through service penetrations.
* When exposed to fire conditions, the silicone composition will quickly expand to fill the void with a patented char composite that contains expanded graphite.
* Silicone will expand when exposed to temperatures in excess of 300 F (150 C).
* Suitable for AB/PVC, flexible foam insulated copper pipe, PEX process and supply tubing penetrations, metallic pipe and electrical cable penetrations.
* Cartridge fits manual or air-operated caulking guns.
WARNING: It is important that users of this product read, understand and follow all instructions, cautions, and warnings attached to and/or packed with the product.
