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EstaGrip® ST 80A TPE
| Category: | TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | EstaGrip® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 0pgBNm_EstaGrip-ST-80A-TPE.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Type: EstaGrip® ST 80A TPE is an 80A Polyether-Type Thermoplastic Polyurethane. Features: Low durometer soft feel for excellent grip; outstanding adhesion Uses: Injection Molding - Overmolding |
| 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 | 1.06 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, 5 sec) | 77 - 83 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Taber Abrasion Resistance (1000 Cycles, 1000 g, H-18 Wheel) | 45.0 | mg | ASTM D3389 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% strain, 0.762mm | 3.70 | MPa | ASTM D412 |
| 300% strain, 0.762mm | 6.70 | MPa | ASTM D412 |
| Tensile Strength (Break, 0.762 mm) | 22.8 | MPa | ASTM D412 |
| Tensile Elongation (Break, 0.762 mm) | 750 | % | ASTM D412 |
| Tear Strength 1(0.762 mm) | 68.6 | kN/m | ASTM D624 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -51.0 | °C | DSC |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 104 | °C | |
| Drying Time | 2.0 - 4.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 218 | °C | |
| Middle Temperature | 221 | °C | |
| Front Temperature | 227 | °C | |
| Nozzle Temperature | 227 | °C | |
| Processing (Melt) Temp | 227 | °C |
| Injection instructions |
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| Air Dew Point: -40°C |
| Note Message | |
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| 1 . | C mould |
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