... bright, equably aluminiumed, flat and smooth surface, good adhesive force, hard to circumnutate, good stiffness widely used ... up cigarette label paper, beer label paper, etc, adhesive sticherBasic Parameter Parent metalsoffset paper (60-120g/), copper plate paper(80-400 g/), ... bright, equably aluminiumed, flat and smooth surface, good adhesive force, hard to circumnutate, good stiffness; coatings used ...