The thickness of water-based zinc-chromium coating is only 4-8 m, but its anti-rust effect is 7-10 times more than traditional electrogalvanizing, hot-dip galvanizing or coating.

 

Technical parameters/model number
Model	Charateristics
SSTL-UV350	common Dacromet coating liquid, the coating surface is silver gray,salt spray test above 480h
SSTL-UV380	Imported quality dacromet coating liquid, salt spray resistance test above 720h(spray)
SSTL-UV400	Environmentaily friendly chrome-free paint,in accordance with the German automotive industry association standards