plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B 4406 BASF GERMANY
Ultradur® 
Electrical components,switch,Laptop case
Flame retardant
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Plastic Datasheets

thermal performanceTest ConditionTest MethodBASF GERMANY/B 4406
Combustibility (rate)UL 94V-0
Hot deformation temperature1.8MPa,UnannealedASTM D64880.0 °C
0.45MPa,UnannealedISO 75-2/B170 °C
1.8MPa,UnannealedISO 75-2/A60.0 °C
0.45MPa,UnannealedASTM D648165 °C
Linear coefficient of thermal expansionMDASTME8319E-05 cm/cm/°C
ASTM D696/ISO 113591500 mm/mm.℃
MD5.5E-05 cm/cm/°C
Melting temperatureASTM D3418223 °C
ISO 3146223 °C
RTI Elec3.0mmUL 746125 °C
0.75mmUL 746125 °C
1.5mmUL 746125 °C
RTI Imp1.5mmUL 746130 °C
3.0mmUL 746130 °C
0.75mmUL 746130 °C
RTI Str3.0mmUL 746140 °C
1.5mmUL 746140 °C
0.75mmUL 746140 °C
mechanical propertiesTest ConditionTest MethodBASF GERMANY/B 4406
elongationYield,23°CASTM D6383.9 %
Nominal tensile fracture strain-40°CISO 527-23.3 %
23°CISO 527-23.5 %
Tensile creep modulus1hrISO 899-11800 Mpa
Tensile modulusASTM D638/ISO 5273000 kg/cm²(MPa)[Lb/in²]
23°CISO 527-23000 Mpa
Tensile strainYield,23°CISO 527-23.9 %
tensile strengthYield,23°CASTM D63865.0 Mpa
Yield,23°CISO 527-265.0 Mpa
Electrical performanceTest ConditionTest MethodBASF GERMANY/B 4406
Compared to the anti leakage trace indexIEC 60112PLC 2
Dielectric constant1MHzIEC 602503.30
100HzIEC 602503.30
Dissipation factor1MHzIEC 602500.017
100HzIEC 602500.011
Surface resistivityIEC 600931E+13 ohms
Volume resistivity1.50mmASTM D2571E+13 ohms
IEC 60093>1.0E+15 ohms·cm
1.50mmASTM D257>1.0E+15 ohms·cm
ASTM D257/IEC 600931E 14 Ω.cm
otherTest ConditionTest MethodBASF GERMANY/B 4406
purpose高刚度和强度、尺寸稳定性、低吸水率和耐化学性.耐侯性和抗热老化性;应用于高性能领域.如不同工业部门中的承重部分
Physical propertiesTest ConditionTest MethodBASF GERMANY/B 4406
densityASTM D792/ISO 11831450
Melt Volume Flow Rate (MVR)250°C/2.16kgISO 113330.0 cm3/10min
Shrinkage rateMD:3.18mm0.15 %
Viscosity value降低的粘度ISO 1628122.0 ml/g
Water absorption rateSaturationASTM D5700.40 %
Equilibrium,23°C,50%RHISO 620.25 %
Equilibrium,50%RHASTM D5700.25 %
Saturation,23°CISO 620.40 %
ASTM D570/ISO 620.4 %
impact performanceTest ConditionTest MethodBASF GERMANY/B 4406
Impact strength of simply supported beam without notch23°CISO 17950 kJ/m²
flammabilityTest ConditionTest MethodBASF GERMANY/B 4406
UL flame retardant rating0.75mmUL 94V-0
3.0mmUL 94V-0
1.5mmUL 94V-0
0.40mmUL 94V-0