Surface Coating

Powder Coating & Other Specialty Finishes

Custom Castings offers a wide range of surface treatment options to suit any application. These include thermoplastic coating, Chromate Conversion, powder coating, liquid coating, waterworks coatings, bake ware coatings, and Teflon® / Fluoropolymer.


Our Metal Surface Treatment Options

Thermoplastic Coating

Thermoplastic coatings are commonly used for playground equipment, fire hydrants, and transportation equipment because of its good UV stability, excellent corrosion, and abrasion resistance.

Chromate Conversion

Chromating of aluminum is an economical replacement for anodizing and provides an excellent pre-treatment for powder paint.

Powder Coating

Custom Castings handles small-to-medium run metal and aluminum powder coating. Surface preparation can range from five stage phosphate wash, chromate conversion, or grit blasting depending upon your specifications.

Liquid Coating

Liquid coatings can range from aesthetic polyurethanes to industrial epoxies.

Waterworks Coating

Waterworks coatings can range from fusion-bonded epoxies to Teflon® coatings that are applicable to drinking water to waste water applications.

Bakeware Coating

Our non-stick FDA and CFIA approved coatings offer improved cost and product efficiencies while reducing costly equipment maintenance.

Teflon® / Fluoropolymer Coating

Teflon® coatings can meet the demands of low friction, abrasion and corrosion resistant, non-stick, and high temperature resistant applications.

Masking and plugging solutions are also available.


We offer a large stock of powders and access to many different suppliers. Custom Castings offers years of experience in preparing panels and paperwork for first article inspections, and we work with our customers to establish inspection methods to suit your demands.

Contact us today at 1.204.663.9142 to learn more about our metal surface coating and treatment options, or request a FREE QUOTE. A representative will get back to you within 1 business day.


Contact us today at 204.663.9142 or Request a quote