Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP B3 GK 30 1 L black (4674) AKRO-PLASTIC GmbH
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
Charpy Notched Impact Strength23°CISO 179/1eA3.5 kJ/m²
-30°CISO 179/1eA2.7 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179/1eU37 kJ/m²
-30°CISO 179/1eU34 kJ/m²
Supplementary InformationTest ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
ReinforcementContentISO 117230 %
Mechanical propertiesTest ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
tensile strength 断裂ISO 527-2/545.0 MPa
Tensile strain断裂ISO 527-2/56.5 %
Tensile modulusISO 527-2/13000 MPa
flammabilityTest ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
burning rate1.00mmFMVSS302<100 mm/min
Burning wire flammability index0.8mmIEC 60695-2-12750 °C
UL flame retardant rating0.8mmUL 94HB
Hot filament ignition temperature0.8mmIEC 60695-2-13775 °C
physical property Test ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
spiral flow length内部方法65.0 cm
density23°CISO 11831.25 g/cm³
Shrinkage rateTDISO 294-41.5 %
MDISO 294-40.70 %
Melt volume flow rate275°C/5.0kgISO 113330.0 cm³/10min
Water absorption rate70°CISO 11101.4 %
Thermal performanceTest ConditionTest MethodAKRO-PLASTIC GmbH/ B3 GK 30 1 L black (4674)
Heat distortion temperature0.45MPa,未退火,HDTISO 75-2/B145 °C
melting temperatureDIN EN11357-1220 °C
Heat distortion temperature1.8MPa,未退火,HDTISO 75-2/A66.0 °C

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