500ml Gap Expanding Foam Filler PU Expansion Insulation BONDING Filling - 1x
Product ID: 311267997
🔥Extremely flammable aerosol
🧱500ml high-expansion capacity
🛠️Multi-surface bonding & insulation
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
🧱 Seal the gaps, save the energy, and never let drafts crash your vibe!
This 500ml PU expanding foam filler delivers powerful insulation and bonding for gaps around windows, doors, pipes, and roof voids. Lightweight and easy to apply, it expands to fill cracks and deep joints, providing durable, weather-resistant seals that improve energy efficiency and comfort. Highly rated by DIY pros, it’s a must-have for anyone serious about home maintenance and insulation.
| ASIN | B093DZT8TZ |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 20,110 in DIY & Tools ( See Top 100 in DIY & Tools ) 44 in Expanding Foams |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,355) |
| Date First Available | 24 April 2021 |
| Item Weight | 400 g |
| Manufacturer | woolbro |
| Package Dimensions | 23.5 x 9.9 x 6.7 cm; 400 g |
R**E
Good
Pleased with item, did the job perfectly. Would buy again
A**�
Good
Pleased - This Foam is just so Amazing..
R**Y
It Expands and it is indeed Foam
Nozzle gets clogged real easily but I suppose that's the design flaw with gap fillers.
M**E
Good quality foam
Purchased for general housebuilding/diy. This is polyurethane foam that expands into any space. It can be cut and sanded, filled and sanded. Use the can inside down shaking well before use. Don't get it on you as it's a bugger to get off. Use gloves and dampen the surfaces before use as it helps it to adhere. Good for most jobs. Sticks plasterboard and surprisingly skirting and better than no more nails for this roll. Just apply a bead to the back, wait 10 mins and dampen the wall. I use bags of sand to hold it in place and make sure it doesn't grow off the wall. Even fix window boards on with it and can adjust level till it sets. Amazing stuff with hundreds of uses. I am a skilled electrical mechanical engineer by profession and was an on screen expert for BBC Watchdog and Rogue Traders for some years and subsequently sworn to honesty. I tend to research a product drilling down into the quality and value of the item before I buy. I am not paid for my reviews and have no personal gain from them. I have no difficulty recommending this item. What's not to like. Go buy!
E**H
Expanding foam
Iv used this before so knew how messed and sticky it could be so worm thick protective gloves old clothes and had bin bag ready for can as I’d need to use it all for several holes shook it well as described it came out in dribs and drabs certainly didn’t get the result I wanted it was watery only expanded tiny bit most unusual
D**E
Followed the instructions and shook well before use, found it flowed nicely with no problems
I have no complaints. I needed to get into a small cramped area so had to attach a longer tube but this didn't impact it's ease of use. Followed the instructions and shook well before use, found it flowed with no problems at all. Seems to expand and set well. Small can but sufficient for my needs. Wear gloves it's easier than scrubbing your skin to try and get off otherwise happy with the quality.
S**R
Waste of money
Waste of money!! You need to press very hard and it take longer that the foam come out. Not worth it
A**N
Great product
Great product and price. Works great does the job and does what it says on the can
Trustpilot
2 weeks ago
1 month ago