Bostik FP404 Fire Retardant PU Foam - 750ml

Bostik FP404 Fire Retardant PU Foam 750ml is a 1-component fire resistant polyurethane foam which offers a fire resistance of up to 120 minutes. Professional polyurethane fills and fixes foam with a structure of fine cells. High thermal and acoustic insulation. Suitable for use with Bostik Application Gun.

Features

• Tested according to EN 1366-4
• For use in joints from 5 mm to 30 mm wide
• Fire resistant up to 2 hours