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Barrier 77 CN

About

This is a two component polyamide cured zinc rich epoxy coating. It is a fast drying, high zinc containing
product. It conforms to the compositional requirements of SSPC paint 20, level 2. Complies with Chinese
standard for zinc dust coatings, HG/T3 668 (2009) class 2. It provides very good corrosion protection as part of
a complete coating system. To be used as primer in atmospheric environments. Suitable for properly prepared
carbon steel, repair of inorganic zinc silicate coating and damaged galvanised steel surfaces. It can be applied at
sub zero surface temperatures. This product complies with ASTM D520 type II zinc dust.

Key features

  • Zinc rich epoxy coating
  • Complies with Chinese standard for zinc dust coatings, HG/T3 668 (2009) class 2
  • Fast drying

Technical details

  • Product Categories
    Anticorrosive primers Building - exterior Building - interior Zinc primers Exterior steel protection coatings - buildings Interior steel protection coatings - buildings
  • Technology
    Zinc epoxy
  • Substrate
    Carbon steel Shop primed steel

Downloads

Application guides

Application Guidelines are available upon request. Send us an email to receive these documents.

tss@jotun.com

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