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TPU -telefonfodralinjektion TPU -polyuretanpellets råvaror
TPU är termoplastisk polyuretan, som kan delas upp i polyester- och polyetertyper. Den har ett brett hårdhetsintervall (60A-85D), slitmotstånd, oljemotstånd, hög transparens och god elasticitet. It is widely used in shoe materials, bag materials, sports equipment, medical equipment, the automobile industry, packaging products, wire and cable coating materials, hoses, films, coatings, inks, adhesives, melt spun spandex fibers, artificial leather, bonded clothing, gloves, air blowing products, agricultural greenhouse, air transportation, and national defense industry and so on.
