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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA+PPO(PPE) KumhoSunny PA/PPE HAP8720G Shanghai KumhoSunny Plastics Co., Ltd.
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Plastic Datasheets

thermal performanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720G
Vicat softening temperatureISO 306/B50230 °C
mechanical propertiesTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720G
Bending modulus64.0mmISO 1785000 MPa
bending strength64.0mmISO 178160 MPa
Tensile strainBreakISO 527-2/504.5 %
tensile strengthISO 527-2/50100 MPa
Electrical performanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720G
Surface resistivityIEC 600931E+15 ohms
Volume resistivityIEC 600931E+15 ohms·cm
Physical propertiesTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720G
density23°CISO 11831.21 g/cm³
melt mass-flow rate280°C/5.0kgISO 113335 g/10min
Shrinkage rate23°CISO 294-40.70to1.1 %
impact performanceTest ConditionTest MethodShanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720G
Charpy Notched Impact Strength-30°CISO 17917 kJ/m²
23°CISO 1798.1 kJ/m²
Impact strength of cantilever beam gap23°CISO 18016 kJ/m²
-30°CISO 1807.2 kJ/m²
Impact strength of simply supported beam without notch-30°CISO 1796.4 kJ/m²
23°CISO 17997 kJ/m²
Suspended wall beam without notch impact strength-30°CISO 1805.6 kJ/m²
23°CISO 18096 kJ/m²