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TPU SD8170U
PRODUCT DETAILS
TPU SD8170U Material Performance Description
TPU SD8170U is a versatile thermoplastic polyurethane developed by Su Master New Materials (Guangdong) Co., Ltd.. This grade offers excellent elasticity, strong tensile strength, stable processing characteristics, and balanced mechanical performance. It is suitable for footwear, flexible engineering parts, protective components, sports equipment, and general applications requiring toughness and long-term durability.
✅ Key Physical & Mechanical Properties
| Property | Test Standard | Unit | TPU SD8170U |
|---|---|---|---|
| Hardness | ASTM D2240 | Shore A | 70 |
| Density | ASTM D792 | g/cm³ | 1.10 |
| 100% Modulus of Elongation | ASTM D412 | MPa | 3.5 |
| 300% Modulus of Elongation | ASTM D412 | MPa | 6 |
| Tensile Strength | ASTM D412 | MPa | 23 |
| Elongation at Break | ASTM D412 | % | 700 |
| Tear Strength | ASTM D624 | N/mm | 65 |
| Abrasion Loss | ISO 4649 | mm³ | 60 |
| Processing Temperature | — | ℃ | 170–190 |
✅ Recommended Application Fields
- Footwear components and cushioning parts
- Flexible engineering and industrial accessories
- Soft protective and structural components
- Sports equipment and outdoor products
- Elastic connectors and functional components
- General TPU molding and extrusion applications
The above technical data are for reference only and may vary depending on processing conditions. Users must verify material suitability according to their specific application and performance requirements.