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PMMA ACRYREX®  CM-203 TAIWAN CHIMEI

418
  • Properties:
    transparent
  • Usages:
    Electrical appliances
    Automotive sector
  • Certificates:
    UL

Technical Data Sheet

Physical propertiesTest ConditionTest MethodTest ResultUnit
densityASTM D792/ISO 11831.16
Melt index (flow coefficient)ASTM D1238/ISO 11331.8g/10min
physical property Test ConditionTest MethodTest ResultUnit
Melt index230℃/3.8 kgASTM D12381.8g/10 min
Mechanical performanceTest ConditionTest MethodTest ResultUnit
Tensile strength屈服, 3.18 mmASTM D63870.3Mpa
Impact strength of cantilever beam gap23℃, 6.35 mmASTM D25620J/m
elongation at break ASTM D638/ISO 5275.0%
tensile strength ASTM D638/ISO 52770.3kg/cm²(MPa)[Lb/in²]
elongation断裂, 3.18 mmASTM D6385.0%
Rockwell hardnessM 计秤, 6.35 mmASTM D78595
Rockwell hardnessASTM D78595
bending strength ASTM D790/ISO 178108kg/cm²(MPa)[Lb/in²]
bending strength 6.35 mmASTM D790108Mpa
IZOD notch impact strengthASTM D256/ISO 17920kg·cm/cm(J/M)ft·lb/in
Thermal performanceTest ConditionTest MethodTest ResultUnit
Hot deformation temperature1.8 MPa, 未退火, 6.35 mmASTM D648100°C
Hot deformation temperatureASTM D648/ISO 75100℃(℉)
vicat softening point ASTM D1525/ISO R306113℃(℉)
Vicat softening temperatureASTM D1525113°C
UL flame retardant rating1.59 mmUL 94HB
Electrical performanceTest ConditionTest MethodTest ResultUnit
transmissivity3180 µmASTM D100391.0%
Haze3.18 µmASTM D1003< 1.0%
Huangdu Index3.18 mmASTM D10030.50 到 1.0YI
optical performance Test ConditionTest MethodTest ResultUnit
Light transmittanceASTM D1003/ISO 1346891.0%
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.