Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA IRK304 MITSUBISHI NANTONG
ACRYPET™
Automotive components、Lighting fixtures
High temperature resistan、UV resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PMMA/MITSUBISHI NANTONG/IRK304
Shrinkage rate
ASTM D955
%
0
Mechanical performance
Test Condition
Test Method
Unit
PMMA/MITSUBISHI NANTONG/IRK304
Rockwell hardness
ASTM D785
M-scale
7
Flexural elasticity
ASTM D790
GPa
2
Flexural strength
ASTM D790
Mpa
7
Tension breaking elongation
ASTM D638
%
7
Tensile strength
ASTM D638
Mpa
5
IZOD impact strength
ASTM D256
J/m
3
Thermal performance
Test Condition
Test Method
Unit
PMMA/MITSUBISHI NANTONG/IRK304
Hot deformation temperature
1.82MPa
ASTM D648
°C
9
Vicat Soft Temperature
9.8N
ASTM D1525
°C
1
Other performance
Test Condition
Test Method
Unit
PMMA/MITSUBISHI NANTONG/IRK304
Total Light Transmittance
ASTM D1003
%
9
Basic performance
Test Condition
Test Method
Unit
PMMA/MITSUBISHI NANTONG/IRK304
Melt index
230℃37.3N
ASTM D1238
g/10min
3