Review on BioSeal Silicone Sealant Resistant Waterproof by Adam Nelson

that's exactly what it's supposed to be I can't even imagine). It features permanently filled and full tubes with a truncated top and screw-on, cleanable, non-clog nozzles for ease of use when it is not possible to use the entire tube at once. It also eliminates the mess of using something long and thin to pierce the seal. The rest of the product looks, works, smells and dries as it should. totally would get it again