Zinc phosphate

Corrosion resistance, increase adhesion of paint / organic substances

Automobile components such as oil gauges, fuel injection pumps, springs, engine support parts, wishbone bushing

Zinc Phosphate coating is a metal surface preparation process, have Zinc and Phosphoric acid as main components, suitable for part that need to paint, glue with rubber or absorb with oil to increase rust prevention performance.

Zinc Phosphate coating have a gap between its crystals that can help to improve adhesion property of paint, gluing rubber or absorb oil.


Thaiparker has continuously improved and developed its Management System and production processes until receiving the ...... quality system certification

  • ISO 9001-TOTAL SITE (2021-2024)
  • ISO14001