Standard Galvanized Coating (Z610)

GALVANIZED Z610 coating is the standard galvanized coating with a proven track record of 45 years or more. Z610 galvanized (610g/m2) is a hot-dip zinc coating that forms a superior barrier over steel. Calcium attracted from naturally hard water can aid in providing additional protection as it develops mineral scale on the pipe surface. As the zinc coating corrodes slowly over time, its galvanic alloy protects the base steel as long as any zinc remains.