Pro Tapes Pro-Gaff Gaffers Tape is a high strength vinyl coated cloth tape with a matte finish. It has a high performance adhesive system and is highly conformable to irregular surfaces. Pro-Gaff is also waterproof, abrasion resistant, has a smooth, controlled unwind, and is hand-tearable. Engineered for demanding applications such as wire and carpet hold down, gaffing lights, spiking, color coding, marking boxes, stage and set decoration, splicing floors and bundling wires. Pro-Gaff Gaffers Tape is water and temperature resistant, removes cleanly from most surfaces, and resists tears and punctures. 1 inch Pro-Gaff is also used as a route setting tape on rock climbing walls.