Sika Primer-209 D

Pigmented, solvent-based primer for paints and plastics. Sika® Primer-209 D is a solvent-based black primer, which reacts with moisture and forms a thin layer. This layer acts as a link between substrates and adhesives. Sika® Primer-209 D is specifically formulated for the treatment of bond faces prior to the application of Sika's 1-component Polyurethanes. This primer might provide excellent adhesion without previous activation steps on certain plastic substrates.

Application:

• Used to improve adhesion on many plastics and paints such as:
  • GRP
  • Epoxy resins
  • PVC
  • ABS
  • PMMA
  • PC
  • PS and Acrylics
  • Alkyds/melamine
  • Powder coatings
  • Baking varnishes
• Due to the wide variety of plastics, it is mandatory to perform preliminary tests on original substrates under production conditions
• Seek manufacturer's advice and perform tests on original substrates before using Sika® Primer-209 D on materials prone to stress cracking
• This product is suitable for experienced professional users only
• Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility

Product Data Sheet