Everbuild Sika Everbuild 488715 Fire Foam B1 Gun Grade Aerosol 750ml

Everbuild Sika Everbuild 488715 Fire Foam B1 Gun Grade Aerosol 750mlThis is a quick-setting, one-part polyurethane foam designed for fire-rated applications. It expands significantly on application, offering fire resistance for up to 4 hours in specific joint configurations. Ideal for filling irregular gaps, it also provides insulating and sound-deadening properties.Features Fire rated up to 4 hours in certain joint configurations. Expands up to 50 times the can contents. Can be cut, sawn, or plastered over after one hour of curing.Specifications Brand: Everbuild Sika MPN: 488715 EAN: 5029347611729 Size: 750ml Meets DIN 4102 Part 1 (Class B1) and BS 476 Part 20.