... high frequency induction evaporation mode, the metalized materials like: Al, Ag, Cu, Silica (SiO2), and zinc sulfide.The features of this model ... ,,OPP,CPP,PVC, paper, counterfeiting,laser, dielectric film Vapor MaterialAl, Ag , Sn,, Medium (Purity≥99.8‰) Machine weight (t) About 55 ...