Category: | Copolyester , Copolyester |
Manufacturer: | Eastman Chemical Company |
Trademark: | Eastar™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | iYgzXr_Eastar-DN114-Natural.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Eastar™ copolyesters are brilliantly clear polymers that have excellent impact strength, chemical resistance, dimensional stability, and low shrinkage. DN114 contains an ultraviolet light inhibitor and a mold release. This product has been GREENGUARD INDOOR AIR QUALITY CERTIFIED®. The GREENGUARD INDOOR AIR QUALITY CERTIFIED® Mark is a registered certification mark used under license through the GREENGUARD Environmental Institute (GEI). GEI is an industry-independent, non-profit organization that oversees the GREENGUARD Certification Program. The GREENGUARD Certification Program is an industry independent, third-party testing program for low-emitting products and materials for indoor environments. For more information about GEI and to obtain printable certificates for Eastman™ Copolyesters, visit www.greenguard.org. Choose Eastman Chemical Company under the Manufacturer category and click search to display a list of our products. |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.23 | g/cm³ | ASTM D792 |
Molding Shrinkage - Flow | 0.20 to 0.50 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale, 23°C) | 106 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength | ASTM D638 | ||
Yield, 23°C | 52.0 | MPa | |
Break, 23°C | 45.0 | MPa | |
Tensile Elongation | ASTM D638 | ||
Yield, 23°C | 5.0 | % | |
Break, 23°C | 330 | % | |
Flexural Modulus (23°C) | 1800 | MPa | ASTM D790 |
Flexural Strength (23°C) | 66.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | No Break | ASTM D256 | |
Unnotched Izod Impact (23°C) | No Break | ASTM D4218 | |
Instrumented Dart Impact (23°C, 3.20 mm, Energy @ Max. Load) | 45.0 | J | ASTM D3763 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 72.0 | °C | |
1.8 MPa, Unannealed | 64.0 | °C |
Optical | Nominal Value | Unit | Test Method |
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Transmittance (Total) | 91.0 | % | ASTM D1003 |
Haze | 0.40 | % | ASTM D1003 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 71.0 | °C | |
Drying Time | 6.0 | hr | |
Processing (Melt) Temp | 249 to 271 | °C | |
Mold Temperature | 16.0 to 38.0 | °C |
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