HyProBlack is a trivalent black passivate conversion coating fzinc that provides 120 hours to white corrosion when used in conjunction with HyProCoat 330 HyProCo...
Pavco HyProBlue is a high performance, trivalent chromate that will provide over 100 hours of corrosion resistance to white salts per ASTM B 117 to electroplated...