Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA MM SUMITOMO JAPAN
SUMIPEX®
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PMMA/SUMITOMO JAPAN/MM
Melt volume flow rate
220°C/10.0kg
ISO1133
cm3/10min
4
Shrinkage rate
内部方法
%
0
Mechanical performance
Test Condition
Test Method
Unit
PMMA/SUMITOMO JAPAN/MM
Tensile stress
屈服,23°C
ISO527-2
Mpa
5
Bending modulus
23°C
ISO178
Mpa
2
Bending stress
23°C
ISO178
Mpa
9
Thermal performance
Test Condition
Test Method
Unit
PMMA/SUMITOMO JAPAN/MM
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
8
Linear coefficient of thermal expansion
MD：23到80°C
JISK7197
cm/cm/°C
7