Skip to content
Free UK Delivery Over £50
Free UK Delivery Over £50

Bond-It B3 Fill and Fix Gun Grade PU Expanding Foam 750ml

Save £3.95
Original price £7.90
Current price £3.95

Price Includes VAT


Bond It Gun Grade Expanding Foam 'Fill and Fix' is ideal for sealing window or door frame cavities. It is suitable for sealing, bonding, filling and insulating most construction materials. Predominantly closed cell structure for minimum gas permeability eg water vapour, radon, odours and smoke

Used by Professionals extensively in the window/door and conservatory market where quick job is required.


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.

Need More Help? Call 0116 452 0510