1. widely used for plastic, rubber, wood, metal, glass, porcelain, leather etc 2. N.W.: Can be 1/2/3G ... , which is widely used for plastic, rubber, wood, metal, glass, porcelain, leather, artscrafts, toy, house lamp, etcSpecifications 1. widely used for ... plastic, rubber, wood, metal, glass, porcelain, leather, artscrafts, toy, house lamp, etc 2. N.W.: 3G ...