Durable TPU Outsole Granule Material for Sport Shoes - 70A-95A Hardness, 30-50 MPa Tensile Strength
Durable TPU (Thermoplastic Polyurethane) outsole granule material engineered specifically for high-performance sport shoe manufacturing. This advanced polymer compound delivers exceptional flexibility, abrasion resistance, and long-lasting durability for athletic footwear applications.
- Superior abrasion resistance for extended shoe lifespan
- Excellent flexibility and elastic recovery properties
- High tensile strength and tear resistance
- Weather and chemical resistance for outdoor performance
- Optimal grip and traction characteristics
- Compatible with various manufacturing processes
| Property | Value Range | Application Benefit |
|---|---|---|
| Hardness | 70A - 95A Shore | Customizable flexibility for different sport requirements |
| Tensile Strength | 30 - 50 MPa | Withstands high stress during athletic movements |
| Elongation at Break | 400% - 600% | Maintains integrity under extreme stretching |
| Abrasion Resistance | Excellent (≤ 50 mm³) | Extended outsole lifespan on various surfaces |
Primary Use: Sport shoe outsoles for running, basketball, training, and outdoor footwear
Processing Methods: Injection molding, compression molding, and extrusion processes
Compatibility: Bonds well with various upper materials including leather, textiles, and synthetics
Beyond sport shoe manufacturing, TPU granules serve multiple industrial sectors including automotive components, medical devices, industrial hoses, protective cases, and advanced 3D printing applications using Fused Filament Deposition (FFD) and Selective Laser Sintering (SLS) technologies.
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