... a thermoforming process. II. Vacuum Forming Machined process (ABS model material vacuum forming):1. Extruding plastic sheet:ABS, HIPS ... other methods are applied as required. III. Main applications (ABS model material vacuum forming): Automotive, electronic, toys, stationery, health & ... machinery and metal industries. IV. Why US (ABS model material vacuum forming)?1. Uses imported high quality acrylic ...