EAA PRIMACOR™  3440 STYRON US

768
  • Properties:
    Resistance to stress crac
    High toughness
    Heat sealing performance
  • Usages:
    Food service sector
    Soft packaging composite materials Liquid packagin

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTM D-7920.938 g/cm³
densityISO 11830.938 g/cm³
densityASTMD792,ISO11830.938 g/cm³
Melt mass flow rate 2ASTMD1238,ISO113311 g/10min
Content of comonomer 3内部方法9.7 %
Basic performanceTest ConditionTest MethodTest Result
Monomer content%Internal Method 9.7
melt mass-flow rateASTM D-123811 g/10min
melt mass-flow rateISO 113311 g/10min
Other performanceTest ConditionTest MethodTest Result
Sealing starting temperatureInternal Method 85
Water vapor transmission rateg·mm/m2/atm/24hrDIN 53122/2 0.41
Mechanical propertiesTest ConditionTest MethodTest Result
tensile yield strengthASTM D-6387.93 MPa
tensile yield strengthISO 527-27.93 MPa
tensile breaking strengthASTM D-63817.6 MPa
tensile breaking strengthISO 527-217.6 MPa
tensile elongation at breakASTM D-638600 %
tensile elongation at breakISO 527-2600 %
tensile strengthASTMD638,ISO527-27.93 Mpa
tensile strengthASTMD638,ISO527-217.6 Mpa
elongationASTMD638,ISO527-2600 %
filmTest ConditionTest MethodTest Result
Initial sealing temperature 4内部方法85.0 °C
Water vapor permeabilityDIN53122/20.41 g·mm/m²/atm/24hr
Thermal performanceTest ConditionTest MethodTest Result
vicatISO 30681.1
melting temperatureInternal Method 97.8
vicatASTM D-152581.1
vicatASTMD1525,ISO30681.1 °C
Melting temperature (DSC)内部方法97.8 °C
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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