Heissner Easy Fix Black Repair Tape is an extra strong, weather/waterproof repair tape for easy leak sealing repairs. It can be used on plastics, liners, metal, rubber, and glass, and can even be applied underwater. This versatile tape is ideal for fixing small damages to garden hoses, canopies, pond liners, pool liners, and drainage pipes. It is supplied in a 10cm wide roll which is 1.5m long and is safe for use with various pond liner materials including Greenseal EPDM, Firestone, Butyl, PVC, and Fibreglass.