Denso Tape & Petrolatum Products
Cold applied anti-corrosion and sealing tapes based on a synthetic fabric, impregnated and coated with a neutral petrolatum compound.
The first petrolatum tape manufactured in the UK was Denso Tape, manufactured under licence by Winn & Coales (Denso) Limited.
- Densyl Tape has a higher application and service temperature range than Denso Tape.
- Densyl Mastic is recommended for applications to awkward profiles. i.e. Flanges, Couplings, Valves, etc. Available in a number of sizes and shapes to ease application
- Densoseal 16A - Firm fibrous mastic based on mineral fillers, organic fibres and water displacing materials.
- Densoseal 16A is packed into the ends of the duct by hand and moulded firmly around cables and against the duct to ensure there are no gaps or fissures. The mastic should be packed to a depth of at least equal to the diameter of the duct. Surfaces should be free from loose rust, scale, dirt or previous sealants.
