Rubber, raw or semi-worked; gutta-percha, asbestos, and mica; products manufactured with rubber, guttapercha, asbestos, and mica used in fabrication of flexible parts with permanent and temporary bonding adhesives, in the electrical, electronic, automotive and personal care industries, namely, die cut components comprising of insulators, gaskets, bonding systems in the nature of adhesive tapes, spacers in the nature of packing and insulating materials; semi-processed plastics, namely, plastics stretched by pressure for use in manufacturing; packing materials of rubber and plastics, namely, for vibration control, insulating, shielding; insulating and obstruction or blocking materials, namely, gasket material in sheets, flexible non-metal films, metal foils, foams, rubbers, tapes and adhesive packing tapes, and adhesive tapes for industrial and commercial use used for surface protection or security, to protect against weathering, to resist abrasion, to mask painting processes, to prove the presence of liquids or exposure to other chemicals or conditions