300g Invisible Waterproof Sealant, Anti-Leaking Clear Insulation Sealant Super Strong Anti-Leakage Agent, For Roof,Bathroom, Patio Sealer Outdoor, Indoor

Does what is says on the tin, give it a good stir and paint it on with the free mini paint brush. I used it in my shower cubicle and it has worked really well. GIVE IT A COUPLE OF COATS and bobs your uncle ,sealed and waterproofed.Well worth the money.

This product appears to work well and is water resistant, seals where needed.

Good product and so easy to use

We used it on a plastic caravan window with a six inch crack, worked in fine rain but the heavy downpour over the weekend and it poured in , so I'll have to try something else

Very good does exactly what it says

It's a bit gloopy and runny, so ensure there's no dripping on areas you might not see. Brush washes off easily with soap andxwater

Very easy to apply but so far has not cured my leak.

Worked very well to seal the grout and edges on an outdoor mosaic - a bit of a 'belt and braces' measure but worth doing. Almost invisible when dry, easy to apply - though it does smell quite strong at first - and dried within 24 hours. Leaves a tough, semi-matt coat. I can see this being useful for sealing around areas like toilets, worktops and sinks where you definitely don't want anything to get absorbed!! The pot was a good size for my job - though I did need to use clingfilm to reseal the pot. This was great for painting into something to waterproof it, BUT it's NOT suitable sealing up gaps and holes, unless you fill them with something else first.