Denso Petrolatum LT Tape

Manufactured by Denso North America Inc.
Brand: Denso LT Tape

Composed of a non-woven synthetic fabric carrier, fully impregnated with a neutral compound based on saturated petroleum and inert silicous fillers which are unaffected by water, acid, salts or soil organics providing a protective anti-corrosion coating.

Utility Works | Waterworks | Protection / Coating

Certifications: PMC - Accepted for Use Durham Region Approved Products List Region of Halton Prequalified Products List City of Hamilton Approved Products List City of Vaughan Prequalified Products List

Prequalification Lists: 
Regional Municipality of Durham - - Tapes for Ferrous Watermains and Fittings (PDF)
Regional Municipality of Halton - - Petrolatum Coatings (PDF)
City of Hamilton - 1.03.02 - Protective coatings for metal fittings (PDF)
City of Vaughan - - Caps for Anode Lead Connection (PDF)
  • Ontario Provincial Standards
    • OPSS 441 - Watermain Installation in Open Cut
    • OPSS 442 - Cathodic Protection of New and Existing Watermains
  • ASTM International
  • Canadian Standards Association
  • Other Standards
    • AWWA C217-09 - Petrolatum and Petroleum Wax Tape Coatings for the Exterior of Connections and Fittings for Steel Water Pipelines
    • ISO 14001:2004 - Environmental management systems -- Requirements with guidance for use
    • ISO 9001:2008 - Quality management systems --Requirements
    • SSPC-SP 2 - Hand Tool Cleaning
    • SSPC-SP 5/NACE No. 1 - White Metal Blast Cleaning