A totally new Galvanic Coating
ALFAGOMMA, after an extensive process of research, testing and technical development, is proud to introduce its new Galvanic Coating to the market.
ALFAGOMMA TOP COAT (ATC) is based on a system of Trivalent Passivation and High Resistance Sealing, which reaches outstanding rusting prevention for high pressure fittings and adapters. The treatment donates the product a slightly purple-gray shade, which makes it immediately recognizable.
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. ALFAGOMMA, in conformity with the European directive 2000/53/EC, produces only Chromium(VI)-free fittings and adapters, confirming its long-term committment to the environment.