Denso Anti-corrosion & Sealing Products

All products are manufactured under a management system that complies with BS EN ISO 9001:2008. Common applications include buried or exposed steel pipe/pipelines, valves, fittings, structural steelwork, steel or concrete tanks and concrete bunded areas. Our customers include petrochemical, process, offshore and civil engineering industries as well as the water, gas and telecom utilities.

Other product applications include joint sealing for precast concrete culverts in drainage and flood relief systems and sealing strips for new asphalt road surfaces and reinstatements.

Winn & Coales (Denso) Ltd are leaders in corrosion prevention and sealing technology and are delighted to have been awarded a ‘Queen’s Awards for Enterprise’ in 2010. The Denso range of products have been used for over 80 years and have a proven track record and we are proud to be known as one of the foremost companies in this field. The product range comprises of a variety of specialised coatings, marine protection systems, including tapes, brush and spray applied liquid coatings, mastics, primers and sealants based on materials such as petrolatum, butyl rubber, bitumen, plastics and epoxy resin. Systems are tailor-made for individual anti-corrosion and sealing problems and developed with the realities of on-site applications in mind.