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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA IMA Aristech Acrylics LLC
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodAristech Acrylics LLC/IMA
HotFormingTemperature3.18mmInternal Method171to193 °C
hardnessTest ConditionTest MethodAristech Acrylics LLC/IMA
Babbitt hardness3.18mmASTM D258340
Rockwell hardnessM-Scale,3.18mmASTM D78580
thermal performanceTest ConditionTest MethodAristech Acrylics LLC/IMA
Hot deformation temperature1.8MPa,Unannealed,3.18mmASTM D64882.2 °C
Linear coefficient of thermal expansionMD：3.18mmASTM D6967.6E-05 cm/cm/°C
thermal conductivityInternal Method0.20 W/m/K
thermal stability180°C,3.18mmASTM D4802NoEffect
mechanical propertiesTest ConditionTest MethodAristech Acrylics LLC/IMA
Bending modulus3.18mmASTM D7902620 MPa
bending strength3.18mmASTM D79093.1 MPa
elongationBreak,3.18mmASTM D63810 %
Tensile modulus3.18mmASTM D6382510 MPa
tensile strengthYield,3.18mmASTM D63851.0 MPa
Physical propertiesTest ConditionTest MethodAristech Acrylics LLC/IMA
densityASTM D7921.17 g/cm³
Water absorption rateSaturation,3.18mmASTM D5700.30 %
impact performanceTest ConditionTest MethodAristech Acrylics LLC/IMA
Dart impact4.75mmInternal Method21.7 J
Impact strength of cantilever beam gap3.18mmASTM D256A43 J/m
Impact strength of simply supported beam without notch3.18mmASTM D6110587 J/m
flammabilityTest ConditionTest MethodAristech Acrylics LLC/IMA
UL flame retardant rating3.2mmUL 94HB
optical performanceTest ConditionTest MethodAristech Acrylics LLC/IMA
Huangdu Index5.59mmASTM D19252.2 YI
3.18mmASTM D19251.8 YI
4.75mmASTM D19252.0 YI
Refractive indexASTM D5421.490
transmissivity3180μmASTM D100391.0 %

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