plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 7390W JAPAN POLYPLASTIC
DURANEX® 
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Low warpage,Flame retardant
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
ColourNumberEF2001/ED3002
hardnessTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
Rockwell hardnessM-ScaleISO 2039-290
thermal performanceTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
Combustibility (rate)UL 94V-0
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A210 °C
HDTISO 75-1/-2210 °C
Linear coefficient of thermal expansionMD:23to55°CInternal Method3E-05 cm/cm/°C
Across FlowISO 11359-27
FlowISO 11359-23
ASTM D696/ISO 113593 mm/mm.℃
TD:23to55°CInternal Method6E-05 cm/cm/°C
UL flame retardant ratingUL 94HB
mechanical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
Bending modulusISO 1789470 Mpa
ASTM D790/ISO 1789470 kg/cm²(MPa)[Lb/in²]
bending strengthASTM D790/ISO 178166 kg/cm²(MPa)[Lb/in²]
ISO 178166 Mpa
Charpy Notched Impact StrengthISO 179/1eA5.0 KJ/m
Elongation at BreakASTM D638/ISO 5272 %
Tensile strainBreakISO 527-22.0 %
tensile strengthISO 527-1/-2103 Mpa
ASTM D638/ISO 527103 kg/cm²(MPa)[Lb/in²]
ISO 527-2103 Mpa
Electrical performanceTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
Compared to the anti leakage trace indexIEC 60112 V
Dielectric strength3.00mmIEC 60243-125 KV/mm
Surface resistivityIEC 600933×10 Ω
Volume resistivityIEC 600935E+16 ohms·cm
ASTM D257/IEC 600935.0 x 10^16 Ω.cm
IEC 600935×10 Ω.cm
Physical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
densityASTM D792/ISO 11831.65
Water absorption rate23°C,24hrISO 620.10 %
flammabilityTest ConditionTest MethodJAPAN POLYPLASTIC/7390W
UL flame retardant ratingUL 94V-0