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Thermoplastic Polyurethane Polyester-based TPU Hardness 80 ShoreA T3380
Thermoplastic Polyurethane
1. Application: Accessories, Compounding, Caster wheel etc.
2. Description: Polyester-based TPU
3. Processing methods: Injection mould.
4. Characteristics: Excellent physical properties, Easy&stable processing, Hydrolysis resistance and reusable properties.
Item Value
Yellow index(Yi) 0-2
Specific gravity(g/cm3) 1.22
Hardness(Shore A) 80±1
Tensile strength(Mpa) 28
100% Modulus(Mpa) 7.5
300% Modulus(Mpa) 12
Elongation at break(%) 586
Tear strength (KN/m) 85
Flowing beginning Point.(℃) 178
Processing temperature(℃) 190-205
6. Processing & Guide
For optimum results, previous drying of the product 2-3 hours under 100~110℃ is advisable, in a hot air circulatory, vacuum desiccate-air dryer.
25kg/bag.
Never put opened packages exposed in open air for prolonged periods of time during processing. Because of the high moisture absorbing property, TPU products should be well stored in a dry, cool and shady area.
These are typical values and should not be used as specifications.