AquaBond® Butyl Rubber Tape CS-6000 for swimming pools, spas and water features is a pliable, super-sticky, self-adhesive underwater sealant tape. The ideal butyl tape for preventing or repairing pool light conduit leaks, sealing around inlets, pumps and rubber gaskets, or using as a gap filler. It easily readjusts, can be easily removed if needed, and provides an immediate, long-lasting, watertight seal. It’s inexpensive, incredibly effective, easy to use and can be applied underwater. AquaBond butyl tape will remain flexible in both intense heat and freezing cold and resists breakdown in extreme temperature variations.