Fp404 Fire-Rated Polyurethane Expanding Foam – Class B Fire Retardant Sealant

Description

• Bostik FP404 FIRE RETARDENT PU FOAM is a 1-component fire resistant polyurethane foam which offers a fire resistance of up to 120 minutes.
• In combination with other Bostik FireProtect® products Bostik FP404 FIRE RETARDENT PU FOAM reaches up to 240 minutes of fire resistance!
• Professional polyurethane fills and fixes foam with a structure of fine cells.
• High thermal and acoustic insulation.

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