Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA CM-205 TAIWAN CHIMEI
ACRYREX®
PMMA board、Automotive sector、Lighting fixtures
high strength、High temperature resistan、transparent
UL
TDS
TDS
UL
MSDS
RoHS
SVHC
Processing
Environmental
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-205
Modeling Shrinkage
ASTM D955
%
0
Moisture Absorption 23℃/24H
ASTM D570/ISO 62
%
0
Mechanical Properties
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-205
Tensile Strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
7
Tensile Elongation
ASTM D638/ISO 527
%
1
Flexural Strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
1
Izod notch impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
2
Thermal Properties
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-205
Deflection Temperature Under Load?
ASTM D648/ISO 75
℃（℉）
1
Vicat Softening Temperature
ASTM D1525/ISO R306
℃（℉）
1
optical performance
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-205
Transmittance
ASTM D1003/ISO 13468
%
9