Evo-Stik Gun Applied Expanding Foam is a reliable foam designed for insulation and construction purposes. It is formulated to seal gaps between solid construction elements. This polyurethane foam cures when exposed to air and humidity present in the environment and substrate.

It offers exceptional thermal and acoustic insulation properties while also serving as a damp-proof barrier. The foam rapidly expands to effectively fill and seal holes around window and door frames, as well as in brickwork, rendering, and plaster. Once hardened, it can be easily trimmed, cut, sanded, and painted to achieve the desired finish.

Features

• Specifically formulated to seal gaps between solid construction elements
• Cures when exposed to air and humidity in the environment and substrate
• Offers exceptional thermal and acoustic insulation properties
• Acts as a damp-proof barrier
• Rapidly expands to fill and seal holes around window and door frames, as well as in brickwork, rendering, and plaster
• Hardens after expansion and can be easily trimmed, cut, sanded, and painted for desired finish

*See downloads for technical specification