TOP COAT

TOP COAT

ALFAGOMMA Top Coat (ATC) is a PATENTED plating based on a Trivalent Passivation and High Resistance Sealing. Tested in accordance with ASTM B117-03 and UNI ISO 9227 standards, ATC ensures over 500 hours corrosion prevention in salt spray fog to white rust, and over 1000 hours to red rust. ATC is Chromium(VI)-free in accordance with fully European directive 2000/53/EC compliant. Over 500 hours white rust resistance and 1000 hours red rust resistance.