Everbuild FIX & FILL 750ml Exp Foam Box of 12

Fix & Fill Expanding Foam is a quick setting polyurethane based foam which expands greatly on application and yields up to 50 times original can contents. Can be cut, sawn, plastered and sealed over after approximately one hour. Fills irregular gaps,fixes framework, insulates and sound deadens. Expansion: 37 litres (750ml can) Cuttable: 20 mins to 1 hour depending on bead dimensions.