Petro Tape / 牛油布
Denso Tape is a cold applied tape which remains plastic over a wide temperature range. It is non-hardening and non-cracking. It is highly resistant to mineral acids, alkalis. Salts and micro-organisms and highly impermeable to water, water vapour and gases. Used for the protection of buried or exposed pipes, rods, cables, valves and metal fittings from corrosion.
Denso Tape made by non-woven synthetic fiber fabric impregnated and coated with a neutral compound based on saturated petroleum petroleum hydrocarbons (petrolatum) and inert siliceous fillers. It is supplied in rolls in a range of widths.