Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 3020U UBE JAPAN
UBESTA 
Electric wire、Cable、Medical Supplies、disposable、Food service sector、Optical level
Medium viscosity
UL
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodUBE JAPAN/3020U
bending strengthASTM D790/ISO 17859 kg/cm²(MPa)[Lb/in²]
Tensile modulusASTM D412/ISO 5275 kg/cm²(MPa)[Lb/in²]
elongation at breakASTM D412/ISO 527>200 %
tensile strength ASTM D412/ISO 52745 kg/cm²(MPa)[Lb/in²]
Tensile modulus屈服ISO 527-1/-25 %
Rockwell hardnessASTM D785105
tensile strength 屈服ISO 527-1/-245 Mpa
elongation断裂ISO 527-1/-2>200 %
bending strengthISO 17859 Mpa
Flexural modulusISO 1781500 Mpa
Charpy Notched Impact Strength23℃ISO 179/1eA4C KJ/m
-40℃ISO 179/1eA4C KJ/m
Flexural modulusASTM D412/ISO 5271500 kg/cm²(MPa)[Lb/in²]
Rockwell hardnessISO 2039-2105 R
Shore hardnessISO 86878 D
Electrical performanceTest ConditionTest MethodUBE JAPAN/3020U
Volume resistivityASTM D257/IEC 600931015 Ω.cm
IEC 6009310 Ω.cm
Physical propertiesTest ConditionTest MethodUBE JAPAN/3020U
Shrinkage rateASTM D9550.9/1.1 %
melt mass-flow rateASTM D1238/ISO 113320 g/10min
densityASTM D792/ISO 11831.02 kg·cm/cm(J/M)ft·lb/in
physical property Test ConditionTest MethodUBE JAPAN/3020U
Water absorption rateISO 620.7 %
Shrinkage rateISO 294-40.9/1.1 %
melt mass-flow rateISO 113320 g/10min
melting temperatureISO 11357-3178 °C
Thermal performanceTest ConditionTest MethodUBE JAPAN/3020U
Linear coefficient of thermal expansionISO 11359-21.3
Heat distortion temperatureHDTASTM D648/ISO 7547 ℃(℉)
1.8Mpa,HDTISO 75-247 °C
0.45Mpa,HDTISO 75-292 °C
melting temperature178 ℃(℉)
Linear coefficient of thermal expansionASTM D696/ISO 113591.3 mm/mm.℃

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