Precision Engineered Coatings

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Metal Finishing

NP3 / Electroless Nickel PTFE

NP3 / Electroless Nickel PTFE is a surface treatment for various metals and alloys which is an accurately applied, dry lubricated, low friction surface and is extremely hard and resistant to wear.

Read More | Process Info

Black Oxide Coatings

Black oxide coatings provide a thin corrosion resistant oxide for ferrous materials. The black coating is both decorative and functional.

Process Info

Phosphate Coating

CTI’s phosphate coating process produces a conversion coating or oxide that provides corrosion protection, as well as, a bondable surface for painting operations.

Process Info

NADCAP Accredited

Coating Technologies, LLC works tirelessly to maintain our accreditation with NADCAP. We’re committed to providing our partners with the best in quality metal finishing.



Get more information about CT’s metal finishing processes including specification numbers, testing data, and more. See Processes

Approved Vendor

CT is on the approved vendor list for organizations like Honeywell, Raytheon, Lockheed Martin, Northrop Grumman, Rolls Royce, and many more.

See the full approved vendor list

Coating Technologies is an approved vendor for:

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