Heatbath » Chromate Conversion Coatings


Product Name Powder / Liquid Color Description
Duracoat® 1523 Liquid Blue Bright A single dip trivalent chromate conversion coating treatment for a blue bright finish on zinc plated parts. Can be used in automatic or manual lines, for rack or barrel processing and is effective even over alkaline non-cyanide zinc deposits.
Duracoat® Tri-Black Liquid Black Produces a trivalent black chromate conversion coating on zinc and zinc alloy electrodeposits. This 4-component bath has enhanced color and excellent corrosion resistance when used with Duraseal Tri-Black Sealer. Working solutions are very stable and will tolerate high amounts of dissolved zinc without compromising coating quality.
Duracoat® Tri-V
Yellow Dye
Liquid Yellow Specially formulated colorant, which converts clear/blue trivalent chromate conversion coatings to attractive yellow.
Quin-Pas 12 Liquid Clear Blue An all-trivalent chromate conversion coating for zinc. Bath is easy to control and operates over a wide range of parameters. Contains no peroxides. Imparts a clear blue coating with no evidence of yellowing.
Triumph 3000 Liquid Blue Bright A highly corrosion resistant trivalent blue chromate for use over zinc electroplate. Maintains a consistent blue color throughout the life of the bath.
Triumph Plus Liquid Blue Bright Produces a superior corrosion resistant trivalent blue chromate coating over zinc electroplate. Has a longer bath life and is tolerant to metallic impurities.
Triumph SPR Liquid Blue Bright Spray version of Triumph Plus that provides excellent corrosion protection over zinc electroplate.  Produces a uniform deep blue bright appearance that provides in excess of 96 hours of salt spray protection.

Link to Heatbath’s extensive line of high performance Plating Brighteners.

Specialty Topcoats can be used to increase corrosion resistance and reduce scratching.

For more technical information on Heatbath’s Chromate Conversion Coatings Contact Us.