3M Scotchrap Corrosion Protection Tape 50 is a tough PVC tape with high-tack adhesive that resists corrosion of metal piping systems above and below ground. It is suitable for a wide range of temperatures and is resistant to impact, abrasion and punctures. Coat the pipe or other metal surfaces with 3M Scotchrap Pipe Primer before wrapping with Scotchrap Tape 50.