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Eastar™ MN021 Natural

Copolyester

Eastman

Product Description

Eastar™ Copolyester MN021 Natural has been tested for FDA/ISO 10993 and USP Class VI Biological Evaluation testing after Gamma and EtO sterilization. Eastar™ copolyester MN021 Natural is a thermoplastic condensation copolymer produced by a continuous melt-phase polymerization process followed by a solid-state polymerization process. It has a relatively high flex modulus and yield strength. This product does not contain a mold release. It is a thermoplastic condensation copolymer produced by a continuous melt-phase polymerization process followed by a solid-state polymerization process. It has been crystallized.

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.

General
Original Document
Technical Datasheet(English)
Features
Good Coloring
Food Contact
Medical Application/Health Care
Biocompatible
E-beam Sterilizable
Gamma Resistance
EtO sterilizable
Chemical Resistance
Anti-Solvent
Lipid Resistance
Appearance
Pellets/Granules
Natural Color
Clear/Transparent
Processing
Injection
Compliance
FDA
ISO10993
USP Class VI
Specifications
Physical Value/Unit(Sign in to View) Test Standard Test Condition

Density/Specific Gravity

*** g/cm³ ASTM D792
Mechanical Value/Unit(Sign in to View) Test Standard Test Condition

Tensile Modulus

*** Mpa ASTM D638

Tensile Strength

Yield

*** Mpa ASTM D638

Break

*** Mpa ASTM D638

Tensile Elongation

Break

*** % ASTM D638

Flexural Modulus

*** Mpa ASTM D790

Flexural Strength

Yield

*** Mpa ASTM D790
Impact Value/Unit(Sign in to View) Test Standard Test Condition

Izod Notched Impact Strengh

-40℃ (-40℉)

*** J/m ASTM D256

23℃ (73℉)

*** J/m ASTM D256

Izod Unnotched Impact Strengh

-40℃ (-40℉)

*** J/m ASTM D 4812

-30℃ (-22℉)

*** J/m ASTM D 4812

-20℃ (-4℉)

*** J/m ASTM D 4812

23℃ (73℉)

*** J/m ASTM D4812

Instrumented Impact Energy

-40℃ (-40℉)peak

*** J ASTM D3763
2.5 mm

-40℃ (-40℉)peak

*** J ASTM D3763
3.2 mm

23℃ (73℉)peak

*** J ASTM D3763
2.5 mm

23℃ (73℉)peak

*** J ASTM D3763
3.2 mm
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

1.8 Mpa (264 psi)(18.6kg/cm²)

*** °C ASTM D648
Optical Value/Unit(Sign in to View) Test Standard Test Condition

Light Transmission

*** % ASTM D1003
Total Transmittance

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.