plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA IRF-404 MITSUBISHI NANTONG
ACRYPET™ 
Casters,Automotive components
High mobility,Thermal stability
UL
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Plastic Datasheets

thermal performanceTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
Combustibility (rate)UL 94HB
Linear coefficient of thermal expansionASTM D696/ISO 113596*105 mm/mm.℃
mechanical propertiesTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
Bending modulusASTM D790/ISO 1781.9 kg/cm²(MPa)[Lb/in²]
elongationASTM D638/ISO 52740 %
Elongation at BreakASTM D638/ISO 52740 %
Rockwell hardnessASTM D78568
Tensile modulusASTM D638/ISO 52740 kg/cm²(MPa)[Lb/in²]
tensile strengthASTM D638/ISO 52752 kg/cm²(MPa)[Lb/in²]
Electrical performanceTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
Dielectric constantASTM D150/IEC 602503.7
Surface resistivityASTM D257/IEC 6009310的16次方 Ω
Volume resistivityASTM D257/IEC 6009310的13次方 Ω.cm
otherTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
characteristic高抗冲 高流动
Color透明
Physical propertiesTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
densityASTM D792/ISO 11831.16
melt mass-flow rateASTM D1238/ISO 11336 g/10min
Shrinkage rateASTM D9550.3-0.7 %
Water absorption rateASTM D570/ISO 620.3 %
optical performanceTest ConditionTest MethodMITSUBISHI NANTONG/IRF-404
Refractive indexASTM D542/ISO 4891.49
Transmittance rateASTM D1003/ISO 1346892 %