300g Transparent Waterproof Coating Agent,Invisible Anti-Leakage Bonding Adhesive Sealant for Roofs,Invisible Waterproof Agent,Transparent Insulation Sealant for Outdoor Home Bathroom Toilet

Good stuff worked well on a stone bird bath, easy to apply

Works really well. Need to put on a couple of coats to make it really waterproof.

Brilliant and easy to apply, the brush it comes with is not the best but the product does what it claims

Used on the roofing, worked good and no more leaking. Was easy to use, small brush to apply coating. Good value for money

OK product, however, I did have a leak after two applications. Could have been too much of a space to cover. On small tight leaks, with be fine. Not expensive

Worked a treat on our back door sill. No more drips.

Sealed my box guttering which was leaking on the joints

Its well one of those items you could use. But they allway ripp folk off by sending out enough to coat a thimble