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Eastar™ Copolyester GN007, Natural

Technical Datasheet | Supplied by Eastman

Eastar™ Copolyester GN007, Natural by Eastman is a water-clear, glycol modified polyethylene terephthalate (PETG) grade. It does not crystallize and offers excellent toughness and melt strength. It is processed by injection molding.

It is used in food contact appliances, packaging for skin care bottles and color cosmetics, compounders, consumer housewares, equipment & machinery and flavored water packaging.
Recommended for fragrance, personal care and jars-skin care packaging, non-kitchen appliances, oral hygiene and pens/ stationary.
Also used in sporting equipment, tools, water/ sport bottles and wood furniture.
Eastar™ Copolyester GN007, Natural is GREENGUARD INDOOR AIR QUALITY CERTIFIED®.

Eastar™ Copolyester GN007, Natural Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage, Flow

0.002 - 0.005 mm/mm

(At 23°C, 50% Relative Humidity, 3.2 mm thickness)

ASTM D955

Specific Gravity

1.27

(At 50% Relative Humidity)

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

16 - 38 °C

Drying Temperature

71 °C

Melt Temperature

249 - 271 °C

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Eastar™ Copolyester GN007, Natural

Eastar™ Copolyester GN007, Natural Properties

Physical Properties

Eastar™ Copolyester GN007, Natural Processing Guidelines

Injection Molding Properties