Transparent Invisible Waterproof Coating Agent Insulation, Outdoor Polyurethane Construction Adhesive Spray Rubber Sealant (300g)

for the purpose I used it its absilutely fantasticthis is something new that I bt a lot of people doesnt know about itbetter than silicone, it really creates a layer/a barrier for leakinggreat, very satisfiedone more thing you need to know, I bought the 300ml one cause I tought I need a lot but I barely use 40% from it. 300ml is quite enough to cover a large area for leaks

Not used this yet waiting for a time when things are very dry before applying it. I have high hopes for it.

Got this to fix all my leaks and I've got to say this stuff is amazing and has fixed every leak I had. Fantastic product

The coating can is small, but there is plenty of the coating paint. It doesn't have bad smell (actually it doesn't smell much during the application). But I am not sure it is waterproof. We have a small leak through the tiles in our shower. I used the coating, let it sit for 48 hours, and it worked for the first week, bit then its started leaking again. I reapplied the coating, the same thing, after a week it's started leaking again. Maybe it's washing off by warm water, not sure.I also applied it to the cracked window, it's actually covered the cracks nicely and feeled all the small gaps, bit not sure if it's waterproof.

This product comes in a little poor quality container that doesn't keep the lid properly. The content is a white liquid thick paste that can be applied to a surface with the spatula and tiny brush supplied with it. The instructions on the container are poor, just like they were translated by a low quality software. Applying the paste was ok because it sticks to the surface immediately but it doesn't create an even layer like other products out there. It dried up after a few hours but the end result is nothing more than a thin transparent layer of film that fragments very quickly and peels off immediately. Not worth the cost. I just regret not having tested it sooner so I could have returned it.

Simple to use. For better result, it needs to be dry before next brush over.

Haven't tried yet as need more to cover surface in shower

Does what it says - it's waterproof, been used on wood, ceramic tiles & hard plastic. Totally clear when dry. Happy with product.