Evo-Stik Expanding Foam Filler 750 ml

EVO-STIK Expanding Foam Filler is a one component polyurethane foam curing by air moisture, applicable with annexed straw. It expands rapidly to fill and seal holes around window and door frames, or in brickwork, rendering and plaster - then hardens ready to be trimmed, cut, sanded, and painted. Suitable materials: Most building materials such as, concrete, plaster, brick works, wood, and many plastics materials. Features Ideal for filling awkward voids and large, irregular, or awkward gaps Can be cut, sanded, plastered, and painted Adheres to most building materials Excellent muffling and insulating qualities