Captain Tolley's Creeping Crack Cure (Leak/Crack Sealer) 2 fl.oz

Good product that performs as advertised. Just follow instrucitons.

My wife has an antique ceramic pitcher that she uses to hold brewed coffee from our single serve coffee maker. It has leaked for years, we've always had to use paper towels underneath it. The cracks on the bottom of the pitcher are extremely small hairline cracks. I used this product following the supplied directions and the pitcher no longer leaks. I applied the product 5 times, probably overkill, allowed it to sit for several minutes each time and then wiped the excess with a paper towel. There is no visual evidence of the sealant having been used. The leaks are gone!

I needed this for multiple vertical and horizontal hairline cracks on a vertical surface. It is a bit unpredictable, but in my case worked great. I just went through it too quickly for the price.

I was amazed how well it filled the gap between the glass and window frame.

As others have noted, this is not to fix cracks in glass or plastic. It is to seal hairline cracks in gaskets, window putty, or similar seals. I used it to fix a leak in a patio door. I applied it sparingly with a syringe, dripping it onto the putty around where I knew the leak happened, letting it work its way in, repeated 3-4 times, and allowing a day between applications. It fixed the leak and cured my problem. I highly recommend this product.

I had a tiny leak in a fixed port window on my boat that seems to be coming in through the gasket/factory installed sealant. I used this as directed and watched it absorb into the tiny crack where the leak was present. I reapplied several times as directed so much as I saw evidence seeping thru to the inside. However after the next rain. the leak was still present as if I never used this stuff. Bummer.

Used it for a leaky windshield. Super easy application and no more leaks.

I race model sailboats (DF65's) which seem to be prone to cracking in the hull. I heard about this product on the DF65 Facebook page and thought I would give it a try.It is very thin, almost like water, and can find it's way into the smallest cracks and seal them. It has helped save 2 boats for me.Because it is so thin, it is hard to keep in place on curved surfaces and I had to make multiple applications with the boat at different angles to get a complete seal on some of the cracks. Some of the larger cracks I reinforced with a popular tape as seen on TV, but it is thick and doesn't conform to tight curves well, and this made up the difference.In the end they are absolutely water tight, this has saved me from needing to buy new hulls, well worth the money!

I have used this for 40yrs ever since we had our trailer tent. Because so many things are made of plastic they can easily spring a water leak and that's the very last thing you need on your holiday and if a leak is left is causes the dreaded, expensive to fix - DAMP.This product works like magic, the first time you use it you can't believe it is going to work, but it does. It is inexpensive, so even if you replace a never used bottle it costs very little. It is so easy to use too, just follow the simple instructions.

Bei schlecht zugänglichen kleineren Lecks ist es ein sehr gutes Mittel, um größeren Wassereinbruch schnell zu verhindern.

Très bon mastic. Utilisation facile et rendu impeccable...Utilisé pour colmater une fissure sur toit ouvrant.

FInalmente sono riuscito a far impermeabile il tetto panoramica dalla mia Volkswagen Touran.VW voleva 1400€ per la sostituzione...MEGLIO QUEL PRODOTTO :-D

This perfect,almost no leaks from my windows after years