plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 531HS JAPAN POLYPLASTIC
DURANEX® 
Electrical applications,Electronic and electrical components
Thermal shock resistance,Hydrolysis resistance
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
ColourNumberED3002
hardnessTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
Rockwell hardnessM-ScaleISO 2039-275
thermal performanceTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
Combustibility (rate)UL 94HB
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A208 °C
1.8MpaISO 75-1/-2208 °C
Linear coefficient of thermal expansionFlowISO 11359-22 ×10-5/℃
MD:23to55°CInternal Method2E-05 cm/cm/°C
Across FlowISO 11359-213 ×10-5/℃
ASTM D696/ISO 113592 mm/mm.℃
TD:23to55°CInternal Method9E-05 cm/cm/°C
UL flame retardant ratingUL 94HB
mechanical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
Bending modulusISO 1788100 Mpa
ASTM D790/ISO 1788100 kg/cm²(MPa)[Lb/in²]
bending strengthASTM D790/ISO 178187 kg/cm²(MPa)[Lb/in²]
ISO 178187 Mpa
Charpy Notched Impact StrengthISO 179/1eA10.8 kJ/m²
Elongation at BreakASTM D638/ISO 5272.7 %
Tensile strainBreakISO 527-22.7 %
tensile strengthISO 527-1/-2118 Mpa
ASTM D638/ISO 527118 kg/cm²(MPa)[Lb/in²]
ISO 527-2118 Mpa
Electrical performanceTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
Dielectric strength3.00mmIEC 60243-116 KV/mm
Volume resistivityIEC 600931E+16 ohms·cm
ASTM D257/IEC 600931.0 x 10^16 Ω.cm
IEC 600931×1016 Ω.cm
Physical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
densityASTM D792/ISO 11831.47
Water absorption rate23°C,24hrISO 620.20 %
flammabilityTest ConditionTest MethodJAPAN POLYPLASTIC/531HS
UL flame retardant ratingUL 94HB