| Category: | TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Estane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | fUViNG_Estane-58863-TPU.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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Type: Estane® 58863 TPU is an 85A Polyether-Type Thermoplastic Polyurethane. Features: Good Elasticity - High melt flow for easy processing Uses: Extrusion - Wire and cable, general extrusion |
| General Information | |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.12 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, 5 sec) | 82 - 88 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus (23°C) | 41.0 | MPa | ASTM D790 |
| Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 4.50 | mg | ASTM D3389 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% strain, 0.762mm | 6.90 | MPa | ASTM D412 |
| 300% strain, 0.762mm | 11.0 | MPa | ASTM D412 |
| Tensile Strength (Break, 0.762 mm) | 40.7 | MPa | ASTM D412 |
| Tensile Elongation (Break, 0.762 mm) | 600 | % | ASTM D412 |
| Tear Strength | |||
| 0.762 mm 1 | 66.7 | kN/m | ASTM D624 |
| Cracking | 23 | kN/m | ASTM D470 |
| Compression Set | ASTM D395 | ||
| 23°C, 22 hr | 20 | % | ASTM D395 |
| 70°C, 22 hr | 66 | % | ASTM D395 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -50.0 | °C | DSC |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 104 | °C | |
| Drying Time | 2.0 - 4.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Cylinder Zone 1 Temp. | 174 | °C | |
| Cylinder Zone 2 Temp. | 180 | °C | |
| Cylinder Zone 3 Temp. | 188 | °C | |
| Cylinder Zone 4 Temp. | 194 | °C | |
| Adapter Temperature | 194 | °C | |
| Melt Temperature | 192 | °C | |
| Die Temperature | 185 - 191 | °C |
| Extrusion instructions |
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| Dew Point: -40°CScreen Pack Recommendation: 20/40/80/20 |
| Note Message | |
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| 1 . | C mould |
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|---|---|---|---|
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| Gallonprene® GP420-8002 | Shenzhen Sungallon Rubber & Plastic Corporation Limited | TPE | Gallonprene® |
| Mediprene® 502534M | ELASTO | TPE | Mediprene® |