BondIt B3 Fill Fix Expanding PU Polyurethane Foam Gun Grade Gap Filler Aerosol Quick Set Can Filling Fixing Insulating (500ml Aerosol)

Bond It B3 FILL & FIX PU FOAM is a one-component polyurethane assembly foam, and is based on a moisture curing polyurethane prepolymer. A fast setting, multi‐purpose PU foam which bonds, fills, seals and insulates most construction materials. The fresh foam adheres to most common building materials such as wood, concrete, stone, plaster, metal, PVC and polystyrene. Installation of window and door frames and entrance door linings (where a clean and controlled backfill is required), Cured foam is sensitive to UV light and direct sunlight and therefore should be covered with suitable opaque sealant, filler, paint or other material., Manufacturer: Bond It