... color coating line (color coating line,steel coating line,coil coating line,metal coating line) 1Raw material requirementshot galvanized ... 10~20μm(wet film is 20~40μm )12Normal Coil coatingpolyester, silicium changed polyester, polyurethane, epoxy, alkyd resin ... level; temperature of environment: 0~56,Relative moisture: Max. 90, Min. 1514Scope of product applicationindoor decorating plate, furniture, ...