Skip to content
Mon - Fri 7.30am - 5.30pm, Saturday 7.30am - 12.30pm
Mon - Fri 7.30am - 5.30pm, Saturday 7.30am - 12.30pm

Related products

B3 Fill and Fix Expanding Foam Aerosol 750ml

Original price £0
Original price £7.80 - Original price £7.80
Original price
Current price £7.80
£7.80 - £7.80
Current price £7.80

B3 Fill and Fix Expanding Foam Aerosol 750ml

Discover the versatility and reliability of the B3 Fill and Fix Expanding Foam Aerosol. This exceptional product is designed to meet your sealing and insulation needs with ease. Crafted from high-quality polyurethane foam, it offers an array of benefits:

  • Quick Application: Effortlessly spray and fill gaps within minutes.
  • Economic Solution: Achieve maximum coverage without breaking the bank.
  • Exceptional Insulation: Enhances draught and heat insulation, keeping your space comfortable.
  • Irregular Gap Filling: Perfectly fills uneven surfaces and odd shapes.
  • Sound Deadening: Reduces noise transmission for a quieter environment.
  • Post-Curing Flexibility: Once cured, it can be cut, sawn, plastered, and sealed to fit your project needs.

This expanding foam is available in a convenient 750ml aerosol can, as well as a 750ml gun grade canister for use with a standard foam applicator (BDAG1 or BDAK45). It conforms to DIN4102 Class B3, ensuring you’re using a product that meets safety standards.

Transform your projects with the B3 Fill and Fix Expanding Foam Aerosol, the go-to solution for any sealing or insulating task!

Marc Scott
April, 2025
Very handy having such a well stocked yard so close to my home, the staff are all very knowledgable and always keen to help and prices are good. ⭐️⭐️⭐️⭐️⭐️ operation 👌. - scotbeds
Ryan McGowan
March, 2025
sales girl Leighsa was really helpful with fast delivery
D
March, 2025
Outstanding customer care. I placed a small order (60£ timber) from Fife and paid with Apple Pay. Unfortunately the site defaulted to their normal own delivery service which is for an unlimited volume so good value for larger orders, but would have been too expensive for a small order like mine. I hadn’t seen this until the order went through (entirely my fault). I had thought to cancel and the weekend office team were very kind and understanding about this. We agreed I would call them in the week to arrange this. But Alan and the Alter team phoned me back a day later and said they had researched courier costs and would be happy to do that instead - which saved a huge amount of hassle on a product that was out of stock in most places locally and made the whole order very reasonable. They also refunded me the difference. Way above and beyond for a small customer - can’t recommend them enough and will be using them for more timber needs in the future.