BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz - Clear [1140]

This 2.8 FL. Oz clear silicone rubber tube is an all-purpose marine sealant. It's non-corrosive, non-yellowing, and mildew resistant with a low odor. It's 100% high-quality marine silicone. It becomes tack-free in 30 minutes or less and fully cures in 24 hours. You can use it above or below the waterline. It won't shrink, crack, or dry out. It has superior flexibility and adhesion to fiberglass, plastic, metal, and wood. Even after years of exposure, it retains flexibility and tensile strength. Its acid-free cure won't corrode metal.

Using this silicone rubber tube is easy. First, make sure the surface you're applying it to is clean and dry. Squeeze the tube to apply the sealant evenly on the area you want to seal. It'll be tack-free in 30 minutes or less, and it'll fully cure in 24 hours. You can use it above or below the waterline. When storing, keep it in a cool and dry place. Avoid exposing it to extreme temperatures. If you notice any dirt on the sealed area, just wipe it with a damp cloth. Since it's acid-free, it won't corrode metal, but still, don't let it come in contact with substances that might react with it. This sealant retains its flexibility and strength over the years, so you don't have to worry about frequent replacements.