Winn & Coales (Denso) Ltd

Winn & Coales (Denso) Ltd and Premier Coatings Ltd are subsidiaries of the 135 year old parent company Winn & Coales International Ltd. They are well known for their quality brands Denso™, Premier™, SeaShield™, Archco ™, Protal™, Premier Shrink Sleeve™ and Steelcoat™.

Products & applications include:

  • Petrolatum, Bitumen & Butyl tape wrap systems for buried, submerged or exposed steelwork, pipe and fittings.

  • Liquid Epoxy Coatings; spray, brush or roller applied. High build, fast cure.

  • Heat Shrink Sleeves for the protection of welded pipeline joints.

  • Chemical and corrosion resistant linings for steel & concrete tanks, pipes and bunded areas.

  • Corrosion control systems for Marine Structures.

Tailor Made systems that include:

The company’s products are manufactured in the United Kingdom under BS EN ISO 9001:2015 & 14001:2015. Extensive research and development facilities and a global network of dedicated, experienced agencies enable the company to maintain its policy of manufacturing and supplying high quality, effective, long-term solutions for its customers problems.

In 2010 and again in 2013 Winn & Coles (Denso) Ltd achieved a Queen’s Award for Enterprise: International Trade. In April 2017, Premier Coatings Ltd won a Queen’s Award for Enterprise in International Trade, recognising its growth in world sales over the previous three years. This is the third Enterprise Award won by the Winn & Coales International Group in the last seven years, a truly remarkable achievement.

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Visit Winn & Coales (Denso) Ltd
Visit Premier Coatings Ltd


Denso House

Chapel Road


SE27 0TR

+44 (0)208 670 7511
+44 (0)208 761 2456