Hydrophilic coating is a coating process with special chemical to provide corrosion resistance, increase heat transfer efficiency, saving odor of coil in cooling system of automobile and home air conditioner.


Thai Parkerizing Co., Ltd. has a “Hydrophilic” coating process for material that is cooling coil in automobile and home air conditioner system, to help extend its lifespan.

The coating contains special chemicals that can antirust and suppression of a stink caused by bacteria as well, thus allowing the cooling system to have clean air that is safe for passengers.

ico-feature Feature
  • Increase the efficiency of the cooling coil
  • Corrosion resistance
  • Suppression of a stink
  • Anti-bacterial and anti-mold
ico-application Application
  • Evaporator
Product type

Check more of our Product / Process type specifications below.