plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B3235 COVESTRO GERMANY
Pocan® 
Fiber grade,Automotive sector,Electrical field,Electronic field
Glass fiber reinforced
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Plastic Datasheets

thermal performanceTest ConditionTest MethodCOVESTRO GERMANY/B3235
Hot deformation temperatureHDTASTM D648/ISO 75220 ℃(℉)
Linear coefficient of thermal expansionASTM D696/ISO 113590.3 mm/mm.℃
Melting temperature225 ℃(℉)
Vicat softening temperatureASTM D1525/ISO R306215 ℃(℉)
mechanical propertiesTest ConditionTest MethodCOVESTRO GERMANY/B3235
bending strengthASTM D790/ISO 178200 kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact StrengthASTM D256/ISO 17910 kg·cm/cm(J/M)ft·lb/in
Elongation at BreakASTM D638/ISO 5272.5 %
Impact strength of cantilever beam gapASTM D256/ISO 17960 kg·cm/cm(J/M)ft·lb/in
Tensile modulusASTM D638/ISO 52710000 kg/cm²(MPa)[Lb/in²]
tensile strengthASTM D638/ISO 527150 kg/cm²(MPa)[Lb/in²]
Electrical performanceTest ConditionTest MethodCOVESTRO GERMANY/B3235
Dielectric constantASTM D150/IEC 602503.8
Physical propertiesTest ConditionTest MethodCOVESTRO GERMANY/B3235
densityASTM D792/ISO 11831.55
melt mass-flow rateASTM D1238/ISO 113313 g/10min
Shrinkage rateASTM D9550.3-1.2 %
Water absorption rateASTM D570/ISO 620.4 %