Copolyester EN067

  • Eastman Chemical Company
  • Eastar
  • PET
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Product Reviews

Eastar™ Copolyester EN067 is a copolymer PET with good color. This product is supplied as a crystalline pellet that has improved flowability characteristics. Due to slower crystallization kinetics, this product is capable of producing a part free of crystalline haze upon injection molding. This product is tailored for the injection-molded cosmetics and personal care market.

Applications Appliances (food contact) ,Bottles-fragrance pkg ,Color cosmetics packaging, Consumer housewares-NFC, Deodorant containers ,Equipment & machinery ,Fragrance packaging ,Jars-skin care pkg ,Non-kitchen appliances ,Packaging components non food contact ,Pens/stationary ,Personal care & cosmetics packaging ,Point-of-purchase, Skin care packaging, Small appliances non-food contact ,Water/sport bottles.

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Product Details

  • Manufacturer
    Eastman Chemical Company
  • Brand
    Eastar
  • Plastic Generic Family
    Polyester
  • Plastic Generic Symbol
    PET

Properties

Attributes

Material Status

Commercial: Active

Availability

India

Features

Easy flow ability | Crystalline

Applications

Personal Care | Containers for cosmetic and personal care products | Personal care packaging | Personal care products | Personal care product containers | Appliances | Housewares

Physical Form

Granules

Processing Grades

Cosmetic bottles grade | Cosmetic grade | Appliances grade | Housewares grade

Industry

Appliances Industry | Personal care & cosmetic packaging industry

Additive Typical Properties

Title Value Unit Method Additional Information Property Notes
Specific Gravity 1.32 ASTM D792 - -

Physical Properties

Title Value Unit Method Additional Information Property Notes
Mold Shrinkage 0.002-0.005 mm/mm Parallel to Flow, 3.2-mm (0.125- in.) thickness -

Mechanical Properties

Title Value Unit Method Additional Information Property Notes
Tensile Stress 57 MPa ASTM D638 Yield (8200 psi)
Tensile Stress 24 MPa ASTM D638 Break (3500 psi)
Elongation @ Yield 4 % ASTM D638 - -
Elongation @ Break 134 % ASTM D638 - -
Flexural Modulus 2600 MPa ASTM D790 - (3.8 x 10 raise to 5 psi)
Flexural Strength 81 MPa ASTM D790 - (11700 psi)
Rockwell hardness 110 R Scale ASTM D 785 - -
Notched Izod Impact Strength @ 23° C 58 J/m ASTM D256 - (1.1 ft·lbf/in.)

Optical Properties

Title Value Unit Method Additional Information Property Notes
Total Transmittance 84 % ASTM D1003 - -

Impact Properties

Title Value Unit Method Additional Information Property Notes
Notched Izod Impact Strength @ -40°C 29 J/m ASTM D256 - (0.5 ft·lbf/in.)
Impact Strength, Unnotched @ 23°C NB ASTM D 4812 - -
Impact Strength, Unnotched @ -40°C NB ASTM D 4812 - -

Thermal properties

Title Value Unit Method Additional Information Property Notes
Deflection Temperature 66 °C ASTM D648 - -
Deflection Temperature 61 °C ASTM D648 - -

Notes

Typical Processing Conditions:Drying Temperature                 150-160 °C (300-320 °F)Drying Time                             4-6 hrsProcessing Melt Temperature     270-290 °C (520-550 °F)Mold Temperature                    10-30 °C (50-90 °F) Comments Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given. Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale. 

Disclaimer

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Added to Instamine: 16-Oct-2020 07:21:18

Last Update: 11-Jan-2023 17:44:03

More Information
Plastic Generic Family Polyester
Plastic Generic Symbol (Sub Group) PET Prime / Virgin Resin
Material Status Commercial: Active
Availability India
Features Crystalline, Easy flow ability
Applications Personal Care , Appliances , Containers for cosmetic and personal care products , Housewares , Personal care packaging , Personal care product containers , Personal care products
Physical Form Granules
Processing Grades Appliances grade, Cosmetic bottles grade, Cosmetic grade, Housewares grade
Industry Appliances Industry , Personal care & cosmetic packaging industry
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