Dongguan Dingzhi polymer materials Co., LTD
| Name | Low density lightweight TPU raw material |
| Grade | Injection |
| Feature | Environmentally Friendly |
| Advantage | Shoe materials, outsole, strap, clothing accessories |
| Color | Tran |
| Model | 75A |
| Hardness | 75-77A |
| Payment Terms | L/C, T/T |
| Supply Ability | 25Tons/day |
| Delivery Time | 3-5 working days |
| Packaging Details | Waterproof bag, 25KG per bag |
| Brand Name | DingZhi |
| Model Number | 75A |
| Certification | ISO |
| Place of Origin | DongGuan |
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Product Specification
| Name | Low density lightweight TPU raw material | Grade | Injection |
| Feature | Environmentally Friendly | Advantage | Shoe materials, outsole, strap, clothing accessories |
| Color | Tran | Model | 75A |
| Hardness | 75-77A | Payment Terms | L/C, T/T |
| Supply Ability | 25Tons/day | Delivery Time | 3-5 working days |
| Packaging Details | Waterproof bag, 25KG per bag | Brand Name | DingZhi |
| Model Number | 75A | Certification | ISO |
| Place of Origin | DongGuan | ||
| High Light | 95A Lightweight TPU ，65A Lightweight TPU ，80A polyether based tpu | ||
Polyether TPU Raw Material With Superior Wear Resistance High Tear Strength And Heat Resistance For Long Term Durability Casters Wheels Use
Specification
| Advantage | 1. Competitive price, high quality, on-time delivery, free sample |
| 2. Environment friendly | |
| 3. High Heat Resistance, High impact resistance | |
| 4. Without any impurity | |
| 5. Can be reinforced with the glass fiber/toughness/flame retardant/UV stabilizer | |
| Characteristic | 1. wear resistance. TPU plastic raw material has excellent wear resistance, more than five times the wear resistance of natural rubber. 2. Tensile property. Tensile strength up to 70MPa, elongation at break up to 1000%. 3. Tearing performance. TPU has high tear resistance, tear strength is much higher than many commonly used rubber and plastic. 4. Folding performance. TPU products can maintain excellent bending resistance in different environments, which is one of the best choices of polymer materials. 5. Hydrolysis resistance. The water resistance of TPU under turbidity is good, and no obvious hydrolysis occurs in 1~2 year, especially the polyether series. |
| 6. High-temperature resistance and oxidation resistance. TPU has good antioxidant capacity; The temperature resistance can reach 120℃. 7. Oil resistance . TPU has very little affinity with non-polar mineral oil and is almost free from erosion in fuel oil (such as kerosene, and gasoline) and mechanical oil (such as hydraulic oil, oil, lubricating oil, etc.). 8. low-temperature performance. TPU low-temperature resistance can usually reach -50℃ can replace the general PVC due to low-temperature embrittlement can not be applied in various fields, especially suitable for use in cold zone-related types of products. 9. Airtightness. TPU is very easy to use in high-frequency waves or hot pressing to weld, so it is widely used in aerated products. 10. Biomedical performance. TPU has excellent biocompatibility, is non-toxic, has no allergic reaction, no local irritation, and no heat, so it is widely used in medical, health, and other related products as well as sports, and protective equipment. |
|
| Application | Shoe purpose: shoe soles, shoe decoration, snow boot…etc. Wheel purpose: skate wheel, castor wheel, load wheel…etc. Industrial parts purpose: O-ring, oil seal, gasket…etc. Mobile purpose: mobile protection case, mobile phone accessories…etc. |
| Package | 25KG per carton |
| Payment terms | TT, LC, Western Union etc. |
| Delivery time | Within 7-10 days |
| MOQ | 1 Kg and Free Sample |
Product features:
Polyester type, injection grade, fast molding
| Performance items | Test Method | Test Unite | Test Results |
| Hardness | ISO R 868 | Shore | 75-77A |
| Proportion | ASTM D-792 | g/cm³ | 1.21 |
| Melting index value | ISO 1133 | g/10min | 16.2/2.16KG |
| DIN friction loss | DIN-53516 | mm³ | 78.3 |
| Tear strength | ASTM D-624 | kN/m | 101.2 |
| Tensile strength | ASTM D-412 | ㎏/c㎡ | 341 |
| Total elongation at break | ASTM D-412 | % | 512 |
| 100% modulus | ASTM D-412 | ㎏/c㎡ | 58 |
| Anti UV/anti yellowing | Sunlight 300W/50 degrees/24hours | ||
| Transparency | Visual inspection of step test pieces | 2.0-3.0MM | |
Application area:
Shoe materials, outsole, strap, clothing accessories
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
5000000-800000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Dingzhi Chemical Co., Ltd. (former name Dongguan Hongjie Plastic Raw Material Factory) was established in July 2008, focused on TPU research and production. The company hopes to reduce product costs and improve product quality through technological innovation, reduce labor costs through sys... Dongguan Dingzhi Chemical Co., Ltd. (former name Dongguan Hongjie Plastic Raw Material Factory) was established in July 2008, focused on TPU research and production. The company hopes to reduce product costs and improve product quality through technological innovation, reduce labor costs through sys...
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