PetroWrap® Anti-Corrosion Tape

The PetroWrap Anti-Corrosion System has been developed for long term protection of metal surfaces that are underground, underwater, or exposed – even in the most severe environments. It consists of a cold applied system of petrolatum-based PetroWrap Anti-Corrosion Tape, PetroWrap Primer, and, where contouring is necessary, PetroWrap Mastic. PetroWrap adheres to surfaces without heating, even on damp and/or indifferently prepared surfaces. PetroWrap Primer Paste is a preparatory primer that displaces moisture, pacifies oxides, and fills small irregularities that occur on the surface to be wrapped with PetroWrap Anti-Corrosion Tape. PetroWrap Mastic is a cold applied filler which profiles areas to be tape wrapped by easing contours on pipe joints, flanges, bolts, and other irregular shapes to be wrapped with PetroWrap Anti-Corrosion Tape. PetroWrap Anti-Corrosion Tape consists of a non-woven, stitch bonded, synthetic fabric which has been fully impregnated with neutral petrolatum based compounds and inert fillers. Specifications Can be applied on wire-brushed surfaces Repels water, salt, alkalis and acids Protects new or corroded surfaces Temperature variances from -40º C to +65º C Will not crack, peel or harden Non-toxic and environmentally friendly (Meets AWWA C217 Standard) IMPA code Width Lenght Rolls/box 81 24 71 50mm (2″) 10 m (32.8″) 36 81 24 72 1000mm (4″) 10 m (32.8″) 18 81 24 73 150mm (6″) 10 m (32.8″) 12 81 24 74 200mm (8″) 10 m (32.8″) 8 Applications: Steel pipes, flanges and valves Welded pipe joints Cooling tower piping Pipe crossings Tank bases Waterproofing & sealing Fire protection Pipe & sprinkler systems Electrical connection boxes Cable splices Hydraulic pipes, valves & fittings Marine pilings Application Instructions: Remove all contaminants such as dirt, oil, scale and excessive moisture. Brush Petrowrap Primer A evenly over surface to displace remaining moisture and ensure proper adhesion. Press Petrowrap Mastic B into surface irregularities to eliminate air pockets. Wrap Petrowrap Tape C spirally around prepared surface using even tension. An overlap of 55% is recommended to assure total protection. Finish with Petrowrap Overwrap D applied like Petrowrap Tape to prevent mechanical damage as required.