Firestop » Caulks
3M SZK1153

Fire Barrier Caulks

• A water based latex, intumescent smoke and firestopping sealant for wall and floor penetrations.

• Easy-to-handle formulation that bonds to gypsum wallboard, concrete, metals, wood, plastic and cable jacketing.

• Dries to a firm, rubber-like solid

• Provides up to 2 hours of fire protection

• Distinctive yellow color makes inspections easier
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Item # Desc.Unit Of
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 Material
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3MIC15WB10.1 fl. oz. Ea. Add
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Item # Desc.Package TypeUnit Of
Measure
 Material
List for Quote
3MIC15WB10.1 fl. oz.Cartridge Ea. Add