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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS R-4-230BL CPCHEM SINGAPHORE
RYTON®
Automotive components、electrical equipment、Application in the automo
High rigidity、Flame retardant、Filler: Glass fiber reinf、40% filler by weight、40% filler by weight
UL
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
Impact strength of cantilever beam gap3.17mmASTM D25680 J/m
Suspended wall beam without notch impact strength3.18mmASTM D4812400 J/m
Impact strength of cantilever beam gapISO 180/A8.0 kJ/m²
Suspended wall beam without notch impact strengthISO 18020 kJ/m²
hardnessTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
Rockwell hardnessM计秤ASTM D785104
R计秤ASTM D785122
Mechanical propertiesTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
elongation断裂ASTM D6381.2 %
bending strengthISO 178210 Mpa
ASTM D790221 Mpa
Tensile strain断裂ISO 527-21.1 %
Flexural modulusISO 17814000 Mpa
Poisson's ratio0.43
Flexural modulusASTM D79014500 Mpa
compressive strengthASTM D695275 Mpa
tensile strength ASTM D638165 Mpa
ISO 527-2145 Mpa
Electrical performanceTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
Dissipation Factor25°C,1kHzASTM D1502E-03
dielectric constant25°C,1MHzASTM D1503.90
insulation resistance90°C1E+12 ohms
dielectric constant25°C,1kHzASTM D1503.90
Volume resistivityASTM D2571E+16 ohms·cm
Dissipation Factor25°C,1MHzASTM D1502E-03
Surface ResistivityASTM D2571E+16 ohms
Compared to the Leakage Tracking Index (CTI)CTIUL 746 V
dielectric strengthASTM D14920 KV/mm
arc resistanceASTM D495125 sec
flammabilityTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
UL flame retardant rating1.6mmUL 94V-05VA
Limiting Oxygen IndexASTM D286350 %
physical property Test ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
Shrinkage rateTD：3.20mm0.50 %
Water absorption rate23°C,24hrASTM D5700.020 %
densityASTM D7921.68 g/cm³
Shrinkage rateMD：3.20mm0.20 %
Thermal performanceTest ConditionTest MethodCPCHEM SINGAPHORE/R-4-230BL
Heat distortion temperature1.8MPa,未退火，HDTASTM D648265 °C
Linear coefficient of thermal expansionTD：100到200°CASTME8318E-05 cm/cm/°C
MD：-50到50°CASTME8311.5E-05 cm/cm/°C
MD：100到200°CASTME8311.5E-05 cm/cm/°C
TD：导热系数ASTME8310.31 W/m/K
TD：-50到50°CASTME8314E-05 cm/cm/°C
UL temperature ratingUL 746B200to220 °C

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