plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC/ABS T85-702840 COVESTRO GERMANY
Bayblend® 
Electronic field,Electrical field
High mobility,High impact resistance
UL
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Plastic Datasheets

thermal performanceTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
Hot deformation temperature0.45MPa,UnannealedISO 75-2/B126 °C
1.8MPa,UnannealedISO 75-2/A107 °C
Linear coefficient of thermal expansionMD:23to55°CISO 11359-27.5E-05 cm/cm/°C
TD:23to55°CISO 11359-28E-05 cm/cm/°C
Vicat softening temperature--ISO 306/B120130 °C
--ISO 306/B50128 °C
mechanical propertiesTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
Tensile modulus23°CISO 527-2/12300 Mpa
Tensile strainYield,23°CISO 527-2/504.7 %
Break,23°CISO 527-2/50>50 %
tensile strengthBreak,23°CISO 527-2/5050.0 Mpa
Yield,23°CISO 527-2/5054.0 Mpa
Electrical performanceTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
Compared to the anti leakage trace indexSolutionAIEC 60112PLC 3
Dielectric strength23°C,1.00mmIEC 60243-135 KV/mm
Dissipation factor23°C,100HzIEC 602502E-03
23°C,1MHzIEC 602508.5E-03
Relative permittivity23°C,1MHzIEC 602503.00
23°C,100HzIEC 602503.10
Surface resistivityIEC 600931E+16 ohms
Volume resistivity23°CIEC 600931E+16 ohms·cm
Physical propertiesTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
MeltViscosity260°CISO 11443-A250 Pa·s
Melt Volume Flow Rate (MVR)260°C/5.0kgISO 113319.0 cm3/10min
Shrinkage rateMD:260°C,3.00mmISO 25770.50-0.70 %
TD:260°C,3.00mmISO 25770.50-0.70 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.20 %
Saturation,23°CISO 620.70 %
impact performanceTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
Suspended wall beam without notch impact strength-30°CISO 180NoBreak
23°CISO 180NoBreak
flammabilityTest ConditionTest MethodCOVESTRO GERMANY/T85-702840
UL flame retardant rating0.9mmUL 94HB