KORRO SS Prefabrication Primer (Zinc Dust Paste)

Prefabrication primer

  • Corrosion protective
  • Weldable
  • Prefabrication primer
  • 2-component
  • Solvent-borne

KORRO SS is a two-pack prefabrication primer based on ethyl silicate and zinc dust.

The paint is used as temporary protection on blast-cleaned steel.

Even a thin coat of KORRO SS provides good protection against corrosion. The paint has good resistance to abrasion, heat, oils and solvents. KORRO SS allows considerably better welding and flame-cutting than common zinc rich prefabrication primers. The paint has received an approval for welding by Det Norske Veritas and Germanischer Lloyd.

Solids abt. 30 % by volume
Total mass of solids abt. 710 g/l
Volatile organic compound (VOC) abt. 550 g/l
Pot life 24 h (+23 °C)
Mixing ratio 1:1 by volume (comp. A : comp. B)
Hardener Comp. B: KORRO SS SILICATE PART
Gloss Matt
Drying time – dust free after 3 min
Drying time – touch dry after 6 min
Thinner TEKNOSOLV 9514 or TEKNOSOLV 6060
Clean up TEKNOSOLV 9514 or TEKNOSOLV 9506
Approvals & certificates Det Norske Veritas,Germanischer Lloyd