The Original Gorilla Filler 500ml Weatherproof Expanding Foam - Professional Grade Gap Filler & Sealant for Wood, Metal, Brick, Stone - Paintable, Sandable, Airtight Seal for Indoor & Outdoor Use

I had a large gap in the wall where the window frame is and a lot of damp I had used this filler foam making sure I used gloves this time and I placed the nozzle into the wall as far as possible and sprayed the foam and it was amazing the foam lasted so much from the can and now the noise reduction from outside has blocked and no draft coming through thank you the builders said it’s ventilation and I spends thousands only to find out that there was a gap after removing the window wall panel and as a lady fixed it myself no thanks to builders advice and jobs past 4 years this came a good affordable price and best product

Works great

Good product, but found the trigger system a little flimsy making it difficult to operate when working at heights up a ladder

Wicked stuff for me an Old Age Pensioner to fill in gaps & holes where needed 👌🏽💯

Nozzle broke first time I used it, wasted loads trying to finish my project

It worked well Exactly the same as last time Highly Recommended

Arrived with no nozzle with can which made directions of use impossible

This gorrila inspired item,expands and fill holes quickly.Dont use too much as it seems to grow after you have filled the hole.Better to use less and have to add more later,easy to cut 24 hours later.Clean the tube after use with turentine or paint thinners in a plastic tub.