Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 VESTAMID® L L-R4-MHI Altuglas International of Arkema Inc.
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
Impact strength of simply supported beam without notch-30°CISO 179/1eUNoBreak
23°CISO 179/1eUNoBreak
Charpy Notched Impact Strength23°C,局部断裂ISO 179/1eA55 kJ/m²
-30°C,完全断裂ISO 179/1eA12 kJ/m²
Supplementary InformationTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
ISO ShortcutISO 1874PA12-HI.MHZ.16-010
Mechanical propertiesTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
Tensile modulusISO 527-21250 MPa
tensile strength 断裂ISO 527-233.0 MPa
Tensile strain断裂ISO 527-242 %
屈服ISO 527-28.0 %
tensile strength 屈服ISO 527-236.0 MPa
Electrical performanceTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
Volume resistivityIEC 600931E+05 ohms·cm
insulation resistanceIEC 601671E+05 ohms
flammabilityTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
UL flame retardant rating3.2mmUL 94HB
1.6mmUL 94HB
physical property Test ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
density23°CISO 11831.06 g/cm³
Shrinkage rateTDISO 294-41.7 %
MDISO 294-41.8 %
Water absorption rate平衡,23°C,50%RHISO 620.50 %
饱和,23°CISO 621.5 %
Thermal performanceTest ConditionTest MethodAltuglas International of Arkema Inc./VESTAMID® L L-R4-MHI
melting temperatureISO 11357-3178 °C
Linear coefficient of thermal expansionMD:23到55°CISO 11359-21.8E-04 cm/cm/°C
Heat distortion temperature0.45MPa,未退火,HDTISO 75-2/B130 °C
1.8MPa,未退火,HDTISO 75-2/A50.0 °C
vicat--ISO 306/B140 °C
--ISO 306/A175 °C

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