Denso (Australia) Pty Ltd

Denso (Australia) Pty Ltd is a subsidiary of Winn & Coales (International) Ltd founded in London in 1883 and a leader in corrosion prevention and sealing technology.

The Denso / Premier range of products has been used successfully for more than 90 years and has a proven track record with verifiable case histories. The Denso / Premier range comprises a variety of specialised peel and stick waterproofing membranes, pipe and structural coatings, marine protection systems, concrete and tank coatings, including tapes, brush and spray applied liquid coatings, mastics, primers and sealants based on materials such as petrolatum, butyl rubber, bitumen, plastics and epoxy resins.

Systems are tailor made for individual water proofing applications, anti-corrosion and sealing problems developed with the realities of an on-site application in mind. The company’s extensive product range is suitable for use in a wide range of highly corrosive environments and operating temperatures.

Premseal self-adhesive waterproofing membranes comprise a polymeric film coated with a polymer-modified bitumen adhesive. A number of different backing films are available to provide the required level of protection. Low temperature grades are also available and can be applied at below normal temperatures or to “green” concrete. Uses include waterproofing foundation, basements, roofs and plaza decks, lift shafts, pits, service reservoir roofs, car park decks and subways. Premseal GMA is suitable for gas proofing on landfill sites, radon affected areas and redeveloped contaminated sites.