Metacaulk 1000 Red 10.3 Oz. Intumescent Firestop Sealant Pack options:Pack of 1 %search_data%1880

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and rich in fish oils for a sleek and shiny coat

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Ideal for builders

Metacaulk 1000 Red 10.3 Oz. Intumescent Firestop Sealant Pack options:Pack of 1 %search_data%1880Metacaulk 1000 is an intumescent, water based firestop sealant that will prevent the spread of flames, smoke, hot gases, and water through joint openings and through penetrations. No dilution or mixing required. Can be used in areas under constant vibration and movement. Use in fire rated gypsum wallboard partitions, concrete walls or floors, wood floors and concrete or corrugated steel deck floor, ceiling assemblies. Recommended for metal, fiberglass