Key Functionality

Achieve excellent adhesion between substrate and coating/extrudate with removal of contamination and enhanced chemical resistance.

Unique Properties

  • Excellent adhesion between substrate and coating/extrudate
  • Increases energy
  • Cleanses and removes contaminates
  • Adds reactive sites
  • Enhanced chemical resistance
  • Facilitates “wet-out” of secondary coating
  • Versatile & Economical

Substrate

  • Printed OPP films
Packaging material
  • Poly-woven lamination

Primers improve adhesion of inks to printed labels and flexible packaging substrates. Primers are surface modifier which increases energy, cleans, removes contaminants, adds reactive sites and facilitates “wet-out” of secondary coating. It provides adhesion between substrate and coating/extrudate and enhances chemical resistance.