DingZhi 75A TPU Raw Material - Shore A 70-82 Hardness Thermoplastic Polyurethane for Extrusion Molding
Price:
Negotiation
MOQ:
1KG
Delivery Time:
3-5 working days
Brand:
DingZhi
Product Description
DingZhi 75A TPU Raw Material
High-performance thermoplastic polyurethane with Shore A 70-82 hardness, excellent oil and heat resistance, and superior UV protection for demanding industrial applications.
Product Overview
Our TPU raw material features sharp particles that ensure effective blending with other materials, creating strong and durable end products. This polyether-based thermoplastic polyurethane is insoluble in water and offers exceptional performance characteristics for various manufacturing applications.
Key Features
- Shore A 70-82 hardness rating for optimal toughness and shock absorption
- Excellent oil resistance for automotive and industrial applications
- Superior heat resistance maintaining shape and integrity under high temperatures
- UV resistant for outdoor and marine applications
- Non-flammable and abrasion-resistant properties
- Transparent granules suitable for extrusion molding processes
Technical Specifications
| Property | Value |
|---|---|
| Product Name | TPU Raw Material |
| Brand | DingZhi |
| Grade | Extrusion Molding |
| Hardness | Shore A 70-82 |
| Shape | Particles/Granules |
| Color | Transparent |
| Solubility | Insoluble in Water |
Performance Parameters
| Performance Items | Test Method | Test Unit | Test Results |
|---|---|---|---|
| Hardness | ISO R 868 | Shore | 80-82A |
| Proportion | ASTM D-792 | g/cm³ | 1.205 |
| Melting Index Value | ISO 1133 | g/10min | 18.3/2.16KG |
| DIN Friction Loss | DIN-53516 | mm³ | 81.5 |
| Tear Strength | ASTM D-624 | kN/m | 110 |
| Tensile Strength | ASTM D-412 | kg/cm² | 351 |
| Total Elongation at Break | ASTM D-412 | % | 485 |
| 100% Modulus | ASTM D-412 | kg/cm² | 76.5 |
Applications
This versatile TPU material is ideal for:
- Footwear and sporting goods requiring durability and shock absorption
- Automotive components exposed to oils and lubricants
- Industrial equipment including conveyor belts, seals, and gaskets
- Outdoor and marine applications requiring UV resistance
- Electronics including phone cases and protective covers
- Medical devices requiring soft touch and ergonomic properties
Technical Support & Services
- Expert guidance on material selection and processing parameters
- Comprehensive technical documentation and data sheets
- Product testing and analysis services
- Customized solutions for specific application requirements
- Material handling, storage, and transportation assistance
- Training and education on best practices for TPU material usage
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Dingzhi polymer materials Co., LTD
Location
Room 101, Building 1, No. 675, Taipingwei Street, Jitigang, Huangjiang Town, Dongguan City
Contact Person
Chen