1).Metallized BOPP Film ,AC motor capacitor film 4~12um, Zn/Al film, 2).thicknes(um):4 5 ... desiccants after vacuum removal. Labels inside the bags mark film type, thickness, width, free margin width and ... guaranteed according to the following conditions: Al metalized Film: 12 months from the delivered date. Al/ ... preservation period depends on the resistance of the film: 10 Ohms or less 6 months (from ...