Acrylic Waterproofing Coating Black - 5 KG

This is an amazing product which is well made and does the job efficiently. It was easy to use and apply with a simple brush as I only need it for small patches. Most likely for big surfaces would have used a broom or something similar. It's been a few weeks now and even in pouring rain there is no water coming through. Would definitely recommend and fyi try to clean the surface properly and make sure it's dry!

Recommended by a roofer to provide quick fix for a leak that developed on my garage's burnt felt roof in the heavy rain we had. Has worked a treat. Very impressive. Don't know how temporary a fix it is but did its job. Its not the easiest to apply - i used a cheapish paint brush and rather than try and clean it it was easier to bin it. Considering doing whole roof area or ta least the felt joins in it until such day can afford full roof replacement.

Covered okay.

Hi , first let me just say this is a good price in comparison to others and I have waited a year before writing this review to see how long term it does , I don’t know how long it will last but up to press it has gone through its first winter very well keeping the garage completely dry in heavy downpours and snow . I used this to seal a garage roof that had been leaking badly in several places damaging the internal roof boards which were water stained and allowing puddles to form on the floor , I coated all the joints where the bitumen had cracked which was nearly every joint on the asphalt roof and some of the cracks were large at several mm across . It so far has worked well and I would definitely buy again This product though pretty much makes useless any brush you use so I would recommend buying a ‘ Tar Brush ‘ off Amazon as I did ,they’re cheap and either throw it away or put the head of the brush in a sandwich bag or something similar and tie it around the head to stop it going hard so you can re use the brush again. Although it won’t last forever like this.

Great for waterproofing roofing and sticking back on broken slates

OH was in Italy so it fell to me to seal the garage roof and save the day. I ordered this painty gloop (it has fibres in it) and did 3 hours up on the roof in the cold waving to all my neighbours. Who were more nervous than me. I love painting roofs. Flat ones. Anyway, I made sure forecast was good for next 3 days and it was, miracle for this wet autumn in early Dec. And it did the job. Easy to paint. I was a bit pooped but roof sealed. Yay. Happy days. OH suitably impressed when he got home

My garage felt roof had a couple of holes and a few loose seam joints. I put this down to the extreme heat during the summer of 2022. The results was water ingress into the garage (not good). The stuff did the job and saved me £1000 on a new roof. How long will it last?, only time will tell! but confident it will hold out for a few years yet, plus I have loads spare if I need to retouch. Does what it says on the tin!!!!

Had to reorder again due to damaged product and packaging, but replacement also came damaged. Various customers complaining of the same thing. Refused to refund postage fees even though their product was faulty and was their responsibility. Despite that, delivery was quick and the product contents were fine and seems to have done the job atm (fingers crossed)