Denso Tape 300mm - 10m Petrolatum Anti-Corrosion Tape

Denso Tape 300mm is a cold-applied, non-hardening petrolatum anti-corrosion and sealing tape designed to protect steel and other suitable substrates from corrosion and environmental exposure. Manufactured from synthetic fabric impregnated and coated with a neutral petrolatum compound, it provides a conformable protective layer that can be applied over irregular surfaces, fittings and complex profiles.

Denso Tape 300mm is suitable for protecting buried or exposed steel pipes, fittings, valves, cables and structural steel in construction, infrastructure, industrial and maintenance applications. Its flexible construction allows the tape to follow uneven surfaces, helping provide continuous protection around bends, joints, connections and other difficult-to-cover areas.

The petrolatum compound provides resistance against water and water vapour, helping protect metal surfaces from moisture-related corrosion. Denso Tape 300mm also offers resistance to gases, mineral acids, alkalis and salts, making it suitable for demanding environments where metal components may be exposed to a range of corrosive substances.

The cold-applied design means the tape does not require heating during installation, providing a practical solution for maintenance teams, contractors and corrosion protection professionals. The non-hardening petrolatum coating remains conformable after application, helping maintain contact with the protected surface while accommodating suitable movement and surface irregularities.

Denso Tape 300mm is supplied in 10m rolls and provides a wide 300mm coverage area for efficient application on larger pipes, structural components and other surfaces. It can be used as part of suitable corrosion protection systems for buried and exposed steelwork, depending on the project environment and protection requirements.

For South African construction, pipeline, industrial and infrastructure projects, Denso Tape 300mm provides a practical method of protecting steel components against moisture and corrosive conditions. It is particularly useful where surfaces have irregular profiles or where a flexible, cold-applied protective tape is preferred.

Before application, surfaces should be suitably prepared and the tape installed according to the manufacturer's recommended procedures. Correct wrapping, overlap and surface preparation are important to achieve continuous corrosion protection and effective sealing performance.