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Estane® 58238 TPU
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Estane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | rEAFF6_Estane-58238-TPU.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Type: Polyester Thermoplastic Polyurethane (TPU) Special Feature: Excellent Elasticity, with Good Recovery and Low Temperature Properties Processes: Extrusion: Blown, Flat Die Cast Film, and Injection Molding |
| 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 | 1.17 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 75 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Taber Abrasion Resistance (1000 Cycles, 1000 g, H-18 Wheel) | 21.0 | mg | ASTM D3389 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Set (200% Strain) | 4 | % | ASTM D412 |
| Tensile Stress | ASTM D412 | ||
| 100% strain, 0.762mm | 4.50 | MPa | ASTM D412 |
| 300% strain, 0.762mm | 12.4 | MPa | ASTM D412 |
| Tensile Strength (Break, 0.762 mm) | 48.3 | MPa | ASTM D412 |
| Tensile Elongation (Break, 0.762 mm) | 680 | % | ASTM D412 |
| Tear Strength | |||
| 0.762 mm | 68.6 | kN/m | ASTM D624 |
| Cracking | 18 | kN/m | ASTM D470 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -45.0 | °C | DSC |
| Melting Temperature | 128 | °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. | 177 | °C | |
| Cylinder Zone 2 Temp. | 183 | °C | |
| Cylinder Zone 3 Temp. | 193 | °C | |
| Cylinder Zone 4 Temp. | 194 | °C | |
| Adapter Temperature | 194 | °C | |
| Melt Temperature | 191 | °C | |
| Die Temperature | 194 | °C |
| Extrusion instructions |
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| Screen Pack Recommendation: 20/40/80 |
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|---|---|---|---|
| SEETEC PP M1500 | LG Chem Ltd. | PP Impact Copolymer | SEETEC PP |
| Sinvicomp SGH3230 | Teknor Apex Asia Pacific PTE. LTD. | PVC, Flexible | Sinvicomp |
| Niche PA66GF43N | Niche Polymer, LLC | Nylon 66 | Niche |
| Andur AL 95 AP | Anderson Development Company | PUR-Eth,aliphat | Andur |
| Diakon® TD650 | Lucite International Inc. | Acrylic (PMMA) | Diakon® |
