Bond It B3 Fill & Fix Expanding PU Foam – 750ml Aerosol
A versatile and reliable expanding polyurethane foam designed for filling, fixing, and insulating. Bond It B3 Fill & Fix Expanding Foam is quick to use, easy to apply, and offers excellent thermal and acoustic insulation. Once cured, it can be cut, sawn, plastered, or painted over, making it a practical choice for both DIY users and professionals.
Key Features & Benefits:
B3 fire rating for safe and effective use.
Low curing pressure to avoid deformation of window and door frames.
Excellent thermal and sound insulation properties.
Good expansion rate for reliable filling of irregular gaps.
Non-shrinking formulation ensures long-lasting results.
Versatile finish – once cured, foam can be trimmed, sanded, plastered, and sealed over.
Convenient 750ml aerosol for quick and easy application.
Suitable For:
Installing window and door frames where controlled backfilling is required.
Fixing entrance door linings securely in place.
Filling holes and cavities in walls or floors.
Insulating pipe penetrations through walls and floors.
Sealing and bonding thermal and acoustic insulation boards.
Connecting and sealing joints to reduce air leakage.
Reducing thermal bridging to improve energy efficiency.
Application:
Bond It B3 Expanding Foam adheres well to most common building materials including wood, concrete, stone, plaster, metal, PVC, and polystyrene. Ideal for a wide range of general construction, repair, and insulation tasks.