Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 A3EG5 BASF GERMANY
Ultramid® 
Industrial machinery,Electrical applications
High mobility,Oil resistant
UL
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Plastic Datasheets

thermal performanceTest ConditionTest MethodBASF GERMANY/A3EG5
melting temperature260 ℃(℉)
UL flame retardant ratingUL94HB
Heat Deflection Temperature1.8Mpa,HDTISO 75-2250
HDTASTM D648/ISO 75245(1.80MPa) ℃(℉)
0.45Mpa,HDTISO 75-2250
Linear coefficient of thermal expansionASTM D696/ISO 113590.25-0.35 mm/mm.℃
Mechanical propertiesTest ConditionTest MethodBASF GERMANY/A3EG5
Impact strength of cantilever beam gapASTM D256/ISO 1799.5 kg·cm/cm(J/M)ft·lb/in
Elongation at breakASTM D638/ISO 5273 %
Tensile stress屈服ISO 527-2175 MPa
Impact strength of cantilever beam gapISO 180/1A9.5 KJ/m
Tensile modulusASTM D638/ISO 5278600 kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact StrengthASTM D256/ISO 17955 kg·cm/cm(J/M)ft·lb/in
bending strengthASTM D790/ISO 1787600 kg·cm/cm(J/M)ft·lb/in
Rockwell hardnessASTM D785260
Electrical performanceTest ConditionTest MethodBASF GERMANY/A3EG5
Dielectric loss1MHzIEC 60250
volume resistivityASTM D257/IEC 600931E 13 Ω.cm
dielectric constantASTM D150/IEC 602503.5
1MHzIEC 60250
volume resistivityIEC 60093 Ω.M
Surface ResistivityIEC 60093 Ω
Physical propertiesTest ConditionTest MethodBASF GERMANY/A3EG5
Water absorption rate23℃,50%相对湿度ISO 621.7-2.1 %
shrinkage rateASTM D9550.55 %
densityASTM D792/ISO 11831320
melt mass-flow rateASTM D1238/ISO 113350 (cm3/10min 275℃/5kg ) g/10min
Water absorption rateASTM D570/ISO 621.7-2.1 %

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