Technical datasheet

Eastar™ GN120 Copolyester

Supplied byEastman- Last Updated on Apr 17, 2025

Eastar™ GN120 Copolyester by Eastman is a high flow polyester grade. It has high clarity and transparency, good physical properties and easy processing. It possesses good chemical resistance and toughness. It is processed by injection molding and contains a mold release. It is used in appliances, consumer electronics, personal care/ cosmetics and stationery supplies.
Product family:
Chemical family:
Product Type:
Bio Based contentVisible After Login
ColorVisible After Login
AppearanceVisible After Login

Benefits

No data available

Compliance

Certifications & Compliance
Visible After Login

Applications

Recommended markets

Conversion mode

Visible After Login|
Visible After Login|
Visible After Login

Availability

Product Status:Visible After Login

Eastar™ GN120 Copolyester properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
Elongation at Break0.0 Visible After LoginVisible After LoginVisible After Login
Elongation at Yield0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Strength0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Rockwell0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Unnotched0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Unnotched0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Optical properties

PropertiesValue & unitTest conditionTest method
Haze0.0 Visible After LoginVisible After LoginVisible After Login
Transmittance, Visible0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Impact Strength, Puncture0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Puncture0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Linear Mold Shrinkage, Parallel to Flow0.0 Visible After LoginVisible After LoginVisible After Login
Specific Gravity0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
Heat Deflection Temperature (HDT), Unannealed0.0 Visible After LoginVisible After LoginVisible After Login
Heat Deflection Temperature (HDT), Unannealed0.0 Visible After LoginVisible After LoginVisible After Login

Eastar™ GN120 Copolyester Processing Guidelines

Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Drying TemperatureVisible After LoginVisible After Login
Drying TimeVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Mold TemperatureVisible After LoginVisible After Login

Related products