Flex Shot Rubber Adhesive Sealant Caulk, 8-oz, Clear

This seals really well and is easy to use. I used por a gap in plastic trim on my car. It filled the gap well, dries quickly and has remained sealed. The product seems very durable and flexible.

Great product! Seals very well

I received my order on a Thursday and realized that the applicator was not on the canister. I emailed Amazon about the issue and they sent me a new one within two days free of charge (told I could keep the original). I just used it to caulk some separation between the tub and the tub surround. Not to prevent water from getting into the wall, but to prevent spiders from coming from inside the wall. LOL. Anyway, it was a little awkward to use just because of the location, but it worked. I had a hell of a time getting it off my hands though. You use your finger to smooth out the bead of caulk. Might use gloves next time or have Gooo Be Gone in the house. I would recommend! Gave 4 instead of 5 stars because I wish it would have had instructions on how to remove from hands. LOL

Wow, had a small leak. This product sealed the leak, no problem since.

It works like magic. All of their products are terrific

The product worked well, and was easy to use, but the nozzle broke after using it twice. For the price, this is unacceptable since there is half of the product left in the container. Consequently, I cannot recommend this product. 10/10/25 update. The company reached out to me and refunded my money without my asking. I hope the nozzle issue can be addressed since there is nothing wrong with the product.

A powerful product that I can never be without.

I installed a shower which fits in a corner. It has a glass door which rolls on tracks at the top and bottom. Unfortunately the shower I purchased was cheaper and had a poor design. The bottom track rests on the plastic floor pan edge (track mounts on the side walls), and the floor pan edge is not sloped back into the floor pan. Because if this, it relies entirely on the seal between the bottom track and the floor to keep water in the shower. I originally used the recommended 100% silicone, which worked fine for a couple weeks, but with the floor flexing when stepping in and out - it soon became compromised. After repairing the silicone a couple times I decided to try this product. I cleaned out the adhesion area the best I could(pulled out the silicone and dried the area) and applied a generous amount of this product where the silicone was. It’s been months since then, and it hasn’t leaked at all. This product definitely has better flexibility and adhesion than silicone since it can hold up with the repeated flexing of the shower floor. I’d definitely recommend.

Nice

works great but too expensive

Se você precisa de um silicone, compre em um depósito de material de construção e não perca dinheiro. Esse produto promete milagres e é um reles silicone. Pelo preço dele deveria colar até pensamento...

Producto Eficaz, sí un poco elevado el precio, pero realmente vale la pena comprarlo, sellador altamente recomendado. Selló apresar de la humedad. Uff supero mis expectativas.