Select Page

Densyl KF Tape

A fire retardant petrolatum tape for above and below ground corrosion prevention of steel pipes and fittings.

Densyl KF Tape is a cold-applied petrolatum tape which remains plastic over a wide temperature range. It is non-hardening and non-cracking, is highly resistant to mineral acids, alkalis, salts and micro-organisms, and highly impermeable to water, water vapour and gases.

For the protection of buried or exposed pipes, rods, cables, valves and metal fittings from corrosion. It is also used for the waterproofing of cables and thermal insulation where fire resistance is important.

Request Safety Data Sheets (SDS)
  • Fire resistant
  • Surface tolerant
  • Easy to apply
  • Cold applied
  • Flexible, mouldable and self adhesive
  • Can be applied over thin layers of tightly adhering rust
  • Easily removed for substrate inspection
  • Cost effective
  • Highly impermeable to water, water vapour and gases

Product FAQ


Are you able to inspect the fitting after application?

The systems are non-setting, allowing an easy inspection. After inspection the system shall be reinstated by wrapping additional tape over the inspected area.

In areas of increased soil stress can Denso offer additional mechanical protection?

Winn & Coales manufacture a wide range of outer wraps. From the Denso™ PVC SA Tape in 200, 250 & 440 micron grades to heavy duty Denso™ Glass Outerwrap, Denso™ Glass Outerwrap UV and Denso Glass Outerwrap HD.

Can’t find what you are looking for?

If you can't find the information you require, need help understanding anything you may have read, or have a general query regarding our products and services, contact us today and one of our representatives will be in touch to help you with your query.

Click here to get in contact today

related products and news