Finishing Options

Tran-Tec offers an array of finishes.

The most common surface finishes include:

  • Natural aluminum, clean, deburred, caustic etched and desmutted.
  • Type II anodized, per MIL-A-8625 specifications, in natural aluminum, black or gold colors.
  • Conversion coating with gold hexavalent chromate (not RoHS compliant), clear trivalent chromate (RoHS compliant) and gold non-chromate (RoHS compliant) meeting MIL-DTL-5541 standards.

Other finishes such as hardcoat anodizing, plating, paint, silk screened markings or powdercoat are available through outside service providers with whom we have working relationships.

Not all finishes are available for all types of heat skinks. Contact us to discuss the options available for the sink that meets your needs.