Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA CM-211 TAIWAN CHIMEI
ACRYREX®
Electrical appliances
High mobility、High temperature resistan、transparent
UL
RoHS
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-211
Molding shrinkage rate
ASTM D955
%
0
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-211
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
6
elongation
ASTM D638/ISO 527
%
7
bending 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 performance
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-211
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
9
vicat softening point
ASTM D1525/ISO R306
℃（℉）
1
optical performance
Test Condition
Test Method
Unit
PMMA/TAIWAN CHIMEI/CM-211
Light transmittance
ASTM D1003/ISO 13468
%
9