Polyethylene terephthalate, commonly abbreviated PET, PETE, or the obsolete PETP or PET-P. Usually clear ,strong, lightweight plastic, rigid, has good barrier to gas and moisture, mechanical, thermal, and good chemical resistance, excellent electrical insulating properties, shatter-resistant, Used for injection molding, extrusion, blow molding and thermoforming. Applications: Produce films and sheets blow molding used for capacitators, graphics, film base and recording tapes etc, fabrics, automotive, electronics, packaging foods and beverages, and electrical components and transparent applications.