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Polyester TPUs have better physical characteristics and oil resistance, while polyether TPUs have better hydrolytic stability. Reinforced TPUs find use in applications that require excellent dimensional stability like gears and agricultural parts.
Application: TPU applications include footwear, gears, rolls, wheels, belting, apparel, adhesives, sealants, laminating films, magnetic media binders, and medical tubing. New grades offer improved stability, food contact approval, non-halogen content for wire/cable, more elasticity, and film breathability.
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