Eastar™ GN007 Copolyester is a water-clear glycol modified polyethylene terephthalate (PET) with an added mold release. Eastar™ GN007 copolyester will not crystallize and thus offers wider processing latitude than conventional crystallizable polyesters. This material offers an excellent combination of clarity, toughness, and melt strength that makes it useful for a variety of processing techniques and end-use applications. This makes this product one of our most versatile materials for the cosmetics and personal care packaging market.
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.
| Original Document | Technical Datasheet(English) | |||
| Features | Good ToughnessEasy processingMold ReleaseHigh melt strength | |||
| Additive | Release Agent | |||
| Appearance | Pellets/GranulesNatural ColorClear/Transparent | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Mold Shrinkage | |||
Flow | ***~*** % | ASTM D955 | 3.2 mm |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | |
Tensile Modulus | *** Mpa | ISO 527 | |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | |
Yield | *** Mpa | ISO 527 | |
Break | *** Mpa | ISO 527 | |
Break | *** Mpa | ASTM D638 | |
Tensile Elongation | |||
Yield | *** % | ASTM D638 | |
Yield | *** % | ISO 527 | |
Break | *** % | ASTM D638 | |
Break | *** % | ISO 527 | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Modulus | *** Mpa | ISO 178 | |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
- | *** Mpa | ISO 178 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
-40℃ (-40℉) | *** J/m | ASTM D256 | |
-40℃ (-40℉) | *** kJ/m² | ISO 180 | |
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180 | |
Izod Unnotched Impact Strengh | |||
-40℃ (-40℉) | *** J/m | ASTM D 4812 | |
23℃ (73℉) | *** J/m | ASTM D4812 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell R | *** R | ASTM D785 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)(4.6kg/cm²) | *** °C | ASTM D648 | |
0.45 Mpa (66 psi)(4.6kg/cm²) | *** °C | ISO 75 | |
1.8 Mpa (264 psi)(18.6kg/cm²) | *** °C | ASTM D648 | |
1.8 Mpa (264 psi)(18.6kg/cm²) | *** °C | ISO 75 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ASTM D1003 | |
Haze | *** % | ASTM D1003 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.