... hydrolyze scratch and abrasion resistance it is UV resistance Good quality, low price Semotransparent Sanding Film1. Name: Sanding Film2. ... TPU Film can be used to make water bags , keyboard protector,phone case transportation trays,suitcase,automotive interior parts and ... . TPU film is ECO-friendly, high wear and tear resistance, excellent bending resistance, high strength, easy for vacuum forming and ...