Epoxy primer

  • Chemical resistant
  • Wear resistant
  • 2-component
  • Solvent-borne
  • Intermediate
  • Primer

TEKNOPLAST PRIMER 7 is a two-pack solvent-borne epoxy primer with low solvent content.

Used as a priming coat in abrasion and chemical resistant Epoxy Coating Systems K55, K58, K63, K65, K79, K85 and K86 on blast-cleaned steel. Can also be used for priming zinc, aluminium, thin-plate and acid-proof steel surfaces and as an intermediate coat over zinc epoxy and zinc silicate primers.

The paint is quickly overcoatable and is therefore suited to a fast painting tempo. It is also suitable for application by twin-feed spray. The paint film withstands heavy abrasion, oils, grease, solvents and chemical splashing. Provides highly effective protection of metal structures in a wide range of aggressive environments and climates. The paint comes up to the specifications of Swedish Standard SSG 1021-GA. Either TEKNOPLAST PRIMER WINTER HARDENER 7399 (data sheet no. 1320) or TEKNOPLAST WINTER HARDENER 7212 (data sheet no. 1317) is to be used when painting at temperatures below +10°C .

Total mass of solids abt. 1200 g/l
Volatile organic compound (VOC) abt. 300 g/l
Pot life 3 h (+23 °C)
Mixing ratio 4:1 by volume (comp. A : comp. B)
Gloss Semi-matt
Drying time – dust free 1 h
Drying time – touch dry 4 h
Drying time – fully cured 7 d
Thinner TEKNOSOLV 9506
Clean up TEKNOSOLV 9506 or TEKNOSOLV 9530
Approvals & certificates SSG 1021-GA