Petrolatum and wax tapes

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This tape provides long-term corrosion protection to pipes, flanges, valves and related surfaces. Petrolatum tape that is designed to be used without a primer to protect dry, wet or submerged surfaces. The tapes provide long-term protection to pipes, pilings, risers, flanges, valves and related surfaces.

Petrolatum and Wax tapes pictured below:

The function of hatch cover tapes is to protect the metal hatch covers on carriage ships against leakage of water into the carriage area. Extreme weather conditions often damage hatch covers making them prone to leakage which may lead to the damage of goods being shipped.  Before applying the Hatch Cover Tape clean the surface to which it is to be applied thoroughly and make sure that the hatch cover is free of any salt from the sea-spray. The surface must be dry before tape application. In cold weather conditions use a torch to heat up the tape to achieve a better adhesive performance. Heat-shrink tubing  is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical work most commonly. 

Heat Shrink and Hatch Sealing Tape Examples pictured below: