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: | k9rUeV_Estane-58280-TPU.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Type: Polyether Thermoplastic Polyurethane (TPU) Special Feature: High resilience, with Low Tensile and Compression set 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 |
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Specific Gravity | 1.06 | g/cm³ | ASTM D792 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A) | 79 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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Flexural Modulus (23°C, 0.762 mm) | 16.2 | MPa | ASTM D790 |
Taber Abrasion Resistance (1000 Cycles, 1000 g, H-18 Wheel) | 45.0 | mg | ASTM D3389 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Set (200% Strain) | 6 | % | ASTM D412 |
Tensile Stress | ASTM D412 | ||
100% strain, 0.762mm | 3.80 | MPa | ASTM D412 |
300% strain, 0.762mm | 6.80 | MPa | ASTM D412 |
Tensile Strength (Break, 0.762 mm) | 24.9 | MPa | ASTM D412 |
Tensile Elongation (Break, 0.762 mm) | 750 | % | ASTM D412 |
Tear Strength 1(0.762 mm) | 68.6 | kN/m | ASTM D624 |
Compression Set | ASTM D395 | ||
23°C, 22 hr | 7.8 | % | ASTM D395 |
70°C, 22 hr | 23 | % | ASTM D395 |
Extrusion | Nominal Value | Unit | |
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Drying Temperature | 104 | °C | |
Drying Time | 2.0 - 4.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Cylinder Zone 1 Temp. | 177 - 180 | °C | |
Cylinder Zone 2 Temp. | 183 - 193 | °C | |
Cylinder Zone 3 Temp. | 193 - 199 | °C | |
Cylinder Zone 4 Temp. | 199 - 204 | °C | |
Adapter Temperature | 210 | °C | |
Die Temperature | 210 | °C |
Extrusion instructions |
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Screens: 20-40-80-20 meshDew Point: -40°CFeedthroat Cooling: YesScrew Cooling: NoScrew Speed: 20 to 70 rpm |
Note Message | |
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1 . | C mould |
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