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Hot-dip Galvanized Substrate
Jul 04, 2018

The product obtained by coating organic coating on hot-dip galvanized steel plate is hot-dip galvanized color plate. In addition to the protective effect of zinc, the organic coating on the surface has the function of isolating and preventing rust. The zinc content of hot-dip galvanized substrate is generally 180g/m2 (double-sided), and the maximum zinc content of hot-dip galvanized substrate used outside buildings is 275g/m2.