Optional Coatings and Finishes

Teflon® Coating, Painting and Additional Ductwork Finishes

Through our partnership with Keco, US Tubing offers a comprehensive line of available coatings and finishes for your ductwork including Teflon®. From simple appearance needs (painting and powder coating) to complex chemistry (abrasion resistance and nonstick) applications, US Tubing can provide your duct coating needs.

For certain applications, simply selecting the right material is all that is needed - galvanized, stainless steel, carbon steel. However, when corrosive chemicals, abrasive or 'sticky' products are being conveyed, additional ductwork coatings may be required. For example, high temperature applications could need a non-stick liquid Teflon® coating that offers lubrication for heat sensitive substrates and release properties resistant to extreme temperatures. This one coat process is excellent for low-friction and corrosion resistance. 

Please contact your US Tubing representative to learn more about coatings and applications.


  • Abrasion/Wear Resistant Coatings
  • Chemical and Corrosion Resistant
  • Coatings Electrical and Antistatic Coatings
  • Nonstick Coatings – Teflon®
  • Heat Resistant Coatings
  • Low-Friction Coatings


  • Teflon®
  • Thermoplastic
  • Urethane
  • Dry Film Lubricants
  • Plasma Coatings
  • Powder Coatings
  • Ceramics
  • Cerakote - High Temperature Ceramic
  • Paint

NOTE: Teflon® coatings are designed to offer a wide range of nonstick attributes and will, in most applications, release virtually any substance including ink, glue, food, paint, varnish, adhesives, foam, rubber and plastic. 

FOR FOOD APPLICATIONS - Coatings 959G-203 and 959G-205 are designed to be used in direct contact with food. Applied according to the below application method and instructions, the fully cured coating will comply with US FDA food contact regulations, 21.CFR, and can be sold and/or used for food contact applications for nonstick coatings in Europe following the national legislation of each European country, having specific regulations for this category of coatings (nonstick, high temperature resistant).


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