Bond It B3 Fill & Mix Expanding Foam

PU foam based on a moisture curing polyurethane pre-polymer. Quick, economic and easy to apply. Improves draught and heat insulation, fills irregular gaps, fixes framework and deadens sound. Can be cut, sawn, plastered and sealed over once cured.

For fitting doors, windows and insulating pipes and filling gaps and can reduce the need for mechanical fixings.

Areas of Application:

Window setting (where a clean and controlled backfill is required).
Entrance door linings.
Any kind of small break-throughs in walls and other cavities.
Can yield up to 40 times can volume.