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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE Jamplast JPHDPEHMW Jamplast, Inc.
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Sheet materials, blow molding applications, automotive applications, fuel tanks
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Plastic Datasheets

thermal performanceTest ConditionTest MethodJamplast, Inc./Jamplast JPHDPEHMW
Brittle temperatureASTM D746-76.1 °C
Hot deformation temperature0.45MPa,UnannealedASTM D64871.1 °C
Linear coefficient of thermal expansionMDASTM D6961.2E-04 cm/cm/°C
Vicat softening temperatureASTM D1525121 °C
mechanical propertiesTest ConditionTest MethodJamplast, Inc./Jamplast JPHDPEHMW
Bending modulus23°C,3.18mm,Compression MoldedASTM D790A1240 MPa
elongationBreak,23°C,Compression MoldedASTM D6381000 %
tensile strengthYield,23°C,Compression MoldedASTM D63826.2 MPa
Physical propertiesTest ConditionTest MethodJamplast, Inc./Jamplast JPHDPEHMW
densityASTM D15050.949 g/cm³
Environmental stress cracking resistance100%Igepal,Compression MoldedASTM D1693B800 hr
melt mass-flow rate190°C/2.16kgASTM D12380.10 g/10min
190°C/21.6kgASTM D123810 g/10min
impact performanceTest ConditionTest MethodJamplast, Inc./Jamplast JPHDPEHMW
Impact strength of cantilever beam gap23°C,Compression MoldedASTM D1822252 kJ/m²
-40°C,Compression MoldedASTM D1822210 kJ/m²