FLEX TAPE is a super strong, rubberized, waterproof tape that can patch, bond, seal and repair virtually anything. It is specially formulated with a thick, flexible, rubberized backing that conforms to any shape or object. This durable adhesive tape instantly seals out water, air and moisture to create a super strong, flexible, watertight barrier. Unlike other tapes available, FLEX TAPE's bond will increase with time and pressure. Excellent for: Roof leaks, gutters, down spouts, boats, kayaks, personal watercrafts, canoes, outdoor equipment, mobile homes, RV's and Campers, PVC and Plumbing Pipes, sprinkler systems, pools and spas, windows, doors, walls, cement and concrete, seams, vents, air ducts, HVAC systems, DIY Projects and so much more. Color: Clear.