MICA Corporation
Film: Yes   No
Vac-Met: Yes   No
Inks: Yes   No
Alu: Yes   No
Paper: Yes   No

MICA H-722

MICA water-based primers are an integral part of high quality, multiple layer flexible laminates produced by extrusion coating and lamination. In addition to polyolefin extrudates, MICA primers enhance the bonding of inks, PVdC, SiOx, and other coatings to paper, film, and aluminum foil substrates. All MICA primers are environmentally responsible, safe and easy to use, provide high bond strength for durability and have a long storage and pot life.

  • Adhesion Promoter
  • Extrusion Coating
  • Extrusion Lamination
  • Printing

MICA H-722 is an economical, high solids waterborne primer that can be used as a pre-printing primer, or for promoting adhesion of extruded polyethylene to paper and film.

Film Yes
Vac-Met Yes
Inks Yes
Alu No
Paper Yes
Type Water-based, modified polyethylenimine resin dispersion
Solids ~10%
Appearance Water clear to hazy liquid
pH at 250C ~10.5
Viscosity at 250C ~50 centipoise
FDA Status 21 CFR 175.105*
Commercial or Developmental Commercial

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