Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
Manufacturer: | Wanhua Chemical Group Co., Ltd. |
Trademark: | Wanthane® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 70KG20_WanthaneWHT1185EC.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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TYPE: Polyester-based grade Extrusion and injection molding grade FEATURES: Excellent mechanical properties, high abrasion resistance, low compression set, good low-temperature flexibility Applications: Wire & cable, tubes, conveyor belt, automotive interior applications, rigid / flexible composite systems, etc |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.19 | g/cm³ | ASTM D792 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A) | 85 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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DIN Abrasion | 70.0 | mm³ | ISO 4649 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress | ASTM D412 | ||
100% strain | 6.00 | MPa | ASTM D412 |
300% strain | 12.0 | MPa | ASTM D412 |
Tensile Strength (Break) | 37.0 | MPa | ASTM D412 |
Tensile Elongation (Break) | 550 | % | ASTM D412 |
Tear Strength | 100 | kN/m | ASTM D624 |
Compression Set | ASTM D395 | ||
23°C, 24 hr | 23 | % | ASTM D395 |
70°C, 22 hr | 60 | % | ASTM D395 |
Thermal | Nominal Value | Unit | Test Method |
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Glass Transition Temperature | -42.0 | °C | ASTM D3418 |
Vicat Softening Temperature | 90.0 | °C | ASTM D1525 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 90 - 100 | °C | |
Drying Time | 2.0 - 3.0 | hr | |
Suggested Max Moisture | 0.030 | % | |
Rear Temperature | 185 | °C | |
Middle Temperature | 190 | °C | |
Front Temperature | 195 | °C | |
Nozzle Temperature | 200 | °C | |
Mold Temperature | 23 | °C | |
Screw L/D Ratio | 25.0:1.0 to 30.0:1.0 | ||
Screw Compression Ratio | 2.0 : 1.0 - 3.0 : 1.0 |
Extrusion | Nominal Value | Unit | |
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Drying Temperature | 90 - 100 | °C | |
Drying Time | 2.0 - 3.0 | hr | |
Suggested Max Moisture | 0.030 | % | |
Cylinder Zone 1 Temp. | 180 | °C | |
Cylinder Zone 2 Temp. | 185 | °C | |
Cylinder Zone 3 Temp. | 190 | °C | |
Cylinder Zone 4 Temp. | 195 | °C | |
Adapter Temperature | 200 | °C | |
Die Temperature | 195 | °C |
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