DENSO anti-corrosion tape DENSO®-Cal 100 mm

DENSO offers effective corrosion prevention solutions for pipelines, metal structures, but also pipe components such as fittings and flange connections. Their petrolatum tapes are free of solvents and odours and can be easily applied without using heat. Therefore, they are extremely safe to use, protecting both the user and the environment. In addition, DENSO is continuously committed to innovation and sustainability, which makes all DENSO®-Tapes H2-ready. This makes their tapes perfect for the future transition to hydrogen energy.

Application

A DENSO®-Cal petrolatum tape is ideal for pipes and fittings carrying hot media and located in warm environments. In addition to preheated surfaces, DENSO®-Cal Primer can be used to coat surfaces below 50°C. This ensures a fast and complete coating and strong adhesion to the DENSO®-Cal tape.

Product Features

DENSO®-Cal consists of an impregnated polypropylene carrier material, which is coated on both sides with a corrosion-preventing petrolatum mastic. This makes the tape impermeable to water and highly resistant to aqueous electrolyte solutions. The petrolatum mastic is stabilized by polymer additives, which means that the tape can be used at operating temperatures from -50 °C to 120 °C. The petrolatum mastic has a high melting point and excellent adhesive properties, making DENSO®-Cal ideally suited for high mechanical and thermal loads. In addition, DENSO®-Cal is provided with a single-sided laminated PP film, which prevents the protective mass from being washed out, which can be caused, for example, by rising or falling groundwater. The thickness of the tape is 1,2 mm, the width 100 mm, and the roll length 10 m.