Thermoplastic Polyurethane
● Application: Foot wear, Accessories, Protective gear, Compound, Caster wheel etc.
● Description: Polyester-based TPU.
● Processing methods: Injection moulding.
● Characteristics: Excellent physical properties, Easy&stable processing, Hydrolysis resistance and reusable properties.
● Properties:
| Item | Value |
| Yellow index(Yi) | 1.5 |
| Specific gravity(g/cm3) | 1.23 |
| Hardness(Shore A) | 92±1 |
| Tensile strength(Mpa) | 37 |
| 100% Modulus(Mpa) | 9.5 |
| 300% Modulus(Mpa) | 17 |
| Elongation at break(%) | 580 |
| Tear strength (KN/m) | 132 |
| Flowing beginning Point.(℃) | 193 |
| Processing temperature（℃） | 195-215 |
● 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.
● Package & Storage
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.
● Note
These are typical values and should not be used as specifications.
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