Single Sided Black 3M Scotchrap Vinyl Corrosion Protection Tape 51

Scotchrap 50 and 51 Tapes are tough, polyvinyl chloride based tapes with special high tack adhesives formulated to resist corrosion of metal piping systems above and below ground, fittings and joints on all millcoated pipe and electrical conduit systems. Scotchrap 50 and 51 tapes are: ?? Resistant to corrosive salt water, soil acids, alkalis and salts, common chemicals, chemical vapours and exposure to outdoor weathering and sunlight. ?? Resistant to impact, abrasions, punctures, and tears. Scotchrap 50 is a highly conformable, all weather 0.254mm (10mil) thick tape designed for application over a wide temperature range. Scotchrap 51 provides similar qualities in a thicker, 0.508mm (20mil) tape. Both tapes have high electric strength, and excellent insulating properties. Pressure-sensitive, rubber adhesive provides optimized adherenceTape measures 1 in x 100 ft x 20 milBlack PVC backing offers good mechanical strength and electrical insulation propertiesPrintedScotchrap Pipe Primer Quick dry, non-sag rubber based primer that permeates metal surface pits and irregularities, preparing the surface for tape application. Compatible with the special adhesives on Scotchrap Tapes, it enhances adhesion.