Product Description
Metacaulk 1000 is a one component, general purpose fire rated sealant and smoke seal for construction joints and through-penetrations. Metacaulk 1000 is a water based, extremely instrument, non-sag caulking grade sealant that is suitable where dynamic movement is expected. Metacaulk 1000 systems are rated for 1,2,3 and 4 hours in accordance with theASTM E814 (UL 1479), UL 2079 and ULC CAN 4-S 115M test standards.
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