Petrolatum tape for corrosion protection of buried and submerged pipes, piping installations (fittings, bends, tees, flanges, valves, etc.) or other types of metallic installations, in which the temperature does not exceed 50º C. The material composition, synthetic fabric, coated for both sides by petrolatum mastic that gives a high malleability capacity, and also its cold application, ensure a respectful product towards the environment, obtaining excellent results in the most demanding conditions. Complies with EN 12068 Class A 30.