Flex Seal Family of Products Flex Paste Clear Rubberized Paste 9 fl. oz.

Flex Paste Clear is a super thick crystal clear rubberized paste that you can spread, shape, form, and seal virtually everything. It starts out as a thick paste and dries to a strong, flexible, waterproof barrier that can be applied to all types of surfaces to seal out air, water, and moisture. It clings to the surface and instantly fills large gaps, cracks, and holes. It won't shrink or wash away and can be painted any color. Can be applied on dry or wet surfaces, even underwater! Requires a caulking gun. Coat, seal and protect to stop leaks fast!