Everbuild EVGF7 Gun Grade Expanding Foam 750ml (6 Cans) This Everbuild EVGF7 gun grade expanding foam is a quick setting polyurethane based foam which expands greatly on application and yields up to 50 times the original can contents. It can be cut, sawn, plastered and sealed over after approximately one hour and is ideal for all building applications, will fill irregular gaps, fixes framework, insulates and deadens sound. EVGF7 is designed for regular and professional use in conjunction with Gun Foam Applicators. EVGF7 Application: Filling - Gaps around pipe entries through walls. - Gaps around window frames, door frames. - Electrical wire chasing prior to plastering - Deep joints prior to applying sealant or plaster - Irregular gaps in stone, brick, concrete.
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