FLEX TAPE� is a super strong waterproof tape that can instantly patch, bond, seal virtually anything. It can be applied on dry or wet surfaces and it even works underwater! Flex Tapes powerful adhesive bonds instantly to almost any surface and actually gets stronger with time and pressure. Specially formulated with a thick, flexible, rubberized backing that conforms to any shape or object. Instantly sealing out water, air and moisture to.. See full description for further details