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PPG Sigma Etch (T Wash)

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£31.66 ex VAT
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PPG Sigma Etch (T Wash)  Mordant Etch Solution Overview

PPG Sigma T Wash is a acid based etch solution for treating new un-weathered galvanised surfaces prior to painting.

  • Meets the requirements of British rail's 't-wash' solution
  • Changes colour on application from blue to black to indicate the effectiveness of primary pre-treatment
  • May be used to give adhesion of high temperature coatings to new galvanised steel
  • May be over-coated with a wide range of protective coating systems
  • For pre-treatment of new galvanised steel where blasting or abrasion is not possible

Brand PPG Sigma
Application Brush, Rag, Sponge
Coverage m² P/Litre 15
Size 5 Litres
GTIN 8710831319319