Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPO WPP TPO TPO-425 UV Black Washington Penn Plastic Co. Inc.
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Application in the automotive field
Filler, Washington, Penn, Washington, USA, Penn
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodWashington Penn Plastic Co. Inc./WPP TPO TPO-425 UV Black
Impact strength of cantilever beam gap23°CISO 18029 kJ/m²
Dart impact23°CASTM D376317.0 J
-15°CASTM D376319.0 J
hardnessTest ConditionTest MethodWashington Penn Plastic Co. Inc./WPP TPO TPO-425 UV Black
Shore hardness邵氏DISO 86874
Mechanical propertiesTest ConditionTest MethodWashington Penn Plastic Co. Inc./WPP TPO TPO-425 UV Black
Flexural modulusISO 1781700 MPa
Tensile strain断裂ISO 527-2/50130 %
tensile strength 屈服ISO 527-2/5020.0 MPa
physical property Test ConditionTest MethodWashington Penn Plastic Co. Inc./WPP TPO TPO-425 UV Black
densityISO 11831.04 g/cm³
melt mass-flow rate230°C/2.16kgISO 113314 g/10min
Thermal performanceTest ConditionTest MethodWashington Penn Plastic Co. Inc./WPP TPO TPO-425 UV Black
Linear coefficient of thermal expansionTD:-30to100°CASTME8311.5E-04 cm/cm/°C
Heat distortion temperature0.45MPa,未退火,HDTISO 75-2/B96.0 °C
1.8MPa,未退火,HDTISO 75-2/A55.0 °C
Linear coefficient of thermal expansionMD:-30到100°CASTME8316.2E-05 cm/cm/°C

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