tpr granule
Product Details:
| Place of Origin | China (Mainland) |
|---|---|
| Model Number | TR |
Payment & Shipping Terms:
| Packaging Details: | 25kgs/paper bag |
|---|---|
| Payment Terms: | T/T |
Detailed Product Description
Main Characters:
Good abrasion-resistance and twist.
This TPR can be scratched with no marks left.
The color and hardness can be adjusted according to customers' requirements.
Applications: Used as top-grade shoe materials.
Injection Guide (Just for reference, according to practical situations)
Temperature of injection: 180-200ºC
Temperature of mold: Above 30ºC
Time of injection: 20-40 seconds
Speed of injection: Middle speed
Pressure of injection: Middle pressure
Test Item | Unit | Test Standard | TR-B | TR-B | TR | TR | TR | TR-B | TR |
Color | NA | NA | Matte/ Natural | Matte/ Black | Light/ Natural | Light/ Black | Semi-clear | Semi-clear | Light/Semi-clear |
Hardness | Shore A | ASTM-D785 | 60 | 65~68 | 60 | 65 | 58±2 | 65 | 68 |
Specific Gravity | g/cm3 | ASTM-D792 | 0.9598 | 0.9827 | 1.0194 | 0.9340 | 0.8925 | 0.8997 | 0.9400 |
Tear Resistance | kg/cm | ASTM-D624 | 32.5 | 30.1 | 33.4 | 33.1 | 37.9 | 46 | 47.2 |
Tensile strength | kg/cm2 | ASTM-D2209 | 76.2 | 51 | 40 | 53 | 50.9 | 62.6 | 59.8 |
Elongation | % | ASTM-D638 | 583 | 565 | 458 | 483 | 632 | 611 | 532 |
NBS Abrasiion | % | ASTM-D1630 | 74.4 | 67.8 | 75 | 71 | 66.5 | 43.7 | 71.8 |
tpr granule
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Company Info
Dongguan Guanyu Industrial Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Dongguan
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products