| 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: | Qiuw8l_Estane-58206-TPU.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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Type: Estane® 58206 is an 85A aromatic Polyester-Based Thermoplastic Polyurethane (TPU). Features: Good Flexibility at Low Temperatures and Improved Weathering Performance. Uses: Flat Die/Cast Film Extrusion and Hose/Profile Extrusion, 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 | 1.20 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Across Flow | 1.4 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, 5 sec) | 82 - 88 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Taber Abrasion Resistance (1000 Cycles, 1000 g, H-18 Wheel) | 20.0 | mg | ASTM D3389 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Set (200% Strain) | 10 | % | ASTM D412 |
| Tensile Stress | ASTM D412 | ||
| 100% strain, 0.762mm | 5.50 | MPa | ASTM D412 |
| 300% strain, 0.762mm | 10.4 | MPa | ASTM D412 |
| Tensile Strength (Break, 0.762 mm) | 48.3 | MPa | ASTM D412 |
| Tensile Elongation (Break, 0.762 mm) | 550 | % | ASTM D412 |
| Tear Strength | |||
| 0.762 mm 1 | 88.3 | kN/m | ASTM D624 |
| Cracking | 23 | kN/m | ASTM D470 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Volume (in Jet Fuel JP8) | 7.7 | % | ASTM D471 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -32.0 | °C | DSC |
| Melting Temperature | 160 | °C | DSC |
| Kofler Melting Temperature | 155 | °C | Internal method |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 104 | °C | |
| Drying Time | 2.0 - 4.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 177 | °C | |
| Middle Temperature | 188 | °C | |
| Front Temperature | 193 | °C | |
| Nozzle Temperature | 199 | °C | |
| Processing (Melt) Temp | 199 | °C | |
| Injection Pressure | 21.0 - 48.0 | MPa | |
| Injection Rate | Slow-Moderate | ||
| Holding Pressure | 14.0 - 28.0 | MPa | |
| Back Pressure | 0.345 | MPa | |
| Screw Speed | 20 - 50 | rpm |
| Injection instructions |
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| Air Dew Point: -40°C |
| 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. | 188 | °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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| Dew Point: -40°CScreen Pack Recommendation: 20/40/80 |
| Note Message | |
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| 1 . | C mould |
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|---|---|---|---|
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| Mylar® A (900 guage) | DuPont Teijin Films U.S. | PET | Mylar® |
| Chemlon® A25 | Teknor Apex Company (Chem Polymer) | Nylon 66 | Chemlon® |
| HiFill FR® PA6/6 GF50 FR-N BK | Techmer Engineered Solutions | Nylon 66 | HiFill FR® |
| HOPELEN Y-120A | Lotte Chemical Corporation | PP Homopolymer | HOPELEN |