Eastar™ GN007, Natural

About
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.&&

About

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.&&

Product Description
Supplier	Eastman
Generic	PETG
Material Status	Commercial: Active
Features	Excellent Processability,Good Clarity,Good flexibility,Good stripping performance,Good melt strength
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.27	g/cm³	ASTM D792
Shrinkage rate
MD：3.2 mm	0.20 to 0.50	%	ASTM D955

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch			ASTM D256
-40℃	40	J/m	ASTM D256
23℃	110	J/m	ASTM D256
Impact strength of cantilever beam notch			ISO 180
-40℃	4.4	kJ/m²	ISO 180
23℃	9.4	kJ/m²	ISO 180
Impact strength of cantilever beam notch			ASTM D4218
-40℃	No Break		ASTM D4218
23℃	No Break		ASTM D4218

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	62.0	℃	ASTM D648
1.8 MPa, unannealed	62.0	℃	ISO 75-2/A
0.45 MPa, unannealed	70.0	℃	ISO 75-2/B
0.45 MPa, unannealed	70.0	℃	ASTM D648

optical performance	Nominal value	Unit	Test method
Transmittance
total	90.0	%	ASTM D1003
Haze	0.20	%	ASTM D1003

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23℃	2030	MPa	ASTM D638
23℃	2000	MPa	ISO 527-2
tensile strength
Fracture, 23 ℃	29.0	MPa	ISO 527-2
Fracture, 23 ℃	30.0	MPa	ASTM D638
Yield, 23 ℃	48.0	MPa	ISO 527-2
Yield, 23 ℃	50.0	MPa	ASTM D638
Tensile strain
Fracture, 23 ℃	200	%	ISO 527-2
Fracture, 23 ℃	180	%	ASTM D638
Yield, 23 ℃	4.0	%	ISO 527-2
Yield, 23 ℃	4.4	%	ASTM D638
Bending modulus
23℃	2060	MPa	ASTM D790
23℃	2100	MPa	ISO 178
bending strength
23℃	67.0	MPa	ISO 178
23℃	68.0	MPa	ASTM D790
Rockwell hardness
R-level	108		ASTM D785

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	71	°C
Drying time	6.0	hr
Processing (melt) temperature	249 to 271	°C
Mold temperature	16 to 38	°C

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.