Captain Tolley's Creeping Crack Cure (Leak/Crack Sealer) 250ml

I have a small water leak into my Land Rover. I knew where it was coming from seam and it was proving to be a problem. A friend told me about Captain Tolleys years ago. I was pleased to see that it was still available. So, the only thing to decide was whether to go for the small bottle or the big one. I am so glad that I opted to buy the Bigger bottle. Since buying it, I have used it on numerous items for sealing. It's a great product and works well. I like the fact that as a liquid form it's white colour and therefore easy to see but then goes transparent upon drying. What could be better?

I used this to repair a concrete fountain reservoir which had suffered numerous fine cracks due to hard frosts over the last winter. I'd already made various attempts with epoxy resins but nothing worked and I'd resigned myself to scrapping the fountain when I came across Captain Tolley on the web. It worked brilliantly - I applied the sealer to the cracks and it immediately penetrated deep inside them. I reapplied until it stopped disappearing into the cracks and then left overnight.On filling the fountain next morning there was no sign of leakage anywhere. That was several weeks ago, and there has been no leakage whatsoever. BRILLIANT!I've got loads left for any future repairs, so it was well worth its cost.

This stuff is brilliant, it's packaged very badly.First the good, if you've got a tiny leak somewhere or a pipe leaking at a thread, drip this stuff in and it's gone, heals small cracks in vessels quickly and easily, it creeps into the cracks that cause the leak and seals them in a few minutes.The negative is how it's packaged, you have to pierce (not cut) the top of the bottle. However, the style of the top lends itself to being cut so we cut it, then had to reseal it by melting it back together, and then putting a pin prick in the top of it again!After opening, the lid doesn't seal it properly (ironically) - even when you open it properly with a pin prick - so if it's not stored vertically it either leaks or seals the lid to itself!

Had a small leak in one of my windows, I couldn't find the source of it, tried more silicone but didn't work, this stuff worked first time, doesn't take a lot of it but works brilliantly.

Very effective. Used to fix common leak on Ford Focus estate roof- which can be a big job. Likewise sealed a screen leak that I'd put up with on an older vehicle for years. It does flow very freely so be aware and ready to mop up the excess.

Glue runs into the cracks easily and excess wiped away with a damp cloth to leave the surface flat with no glue residue. We used it on a shower tray.

I suppose this stuff works, well I hope it does! However I found it went every where not just over the hairline crack and its very runny. But please ensure you do not spill any on the perspex windows and it will melt into them. Leaving them with a big ugly mark on them!!

Needed this to seal a leak on the boat.It was a little tricky to open since you only need a tiny hole. Once opened its very thin and easy to apply. It seems to have sealed the leak so perfect