Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ASA WR-9140 Samsung Cheil South Korea
STAREX®
Profile
High temperature resistan、High rigidity、Aging resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
ASA/Samsung Cheil South Korea/WR-9140
Mold shrinkage rate
23℃
ASTM-D955
%
0
Mechanical performance
Test Condition
Test Method
Unit
ASA/Samsung Cheil South Korea/WR-9140
tensile strength
5mm/min
ASTM-D638
Mpa
4
Rockwell hardness
ASTM-D785
R-Scale
9
Bending modulus
2.8mm/min
ASTM-D790
Mpa
1
bending strength
2.8mm/min
ASTM-D790
Mpa
6
Impact strength of suspended wall beam
1/8"
ASTM-D256
ft-1b/in
9
Thermal performance
Test Condition
Test Method
Unit
ASA/Samsung Cheil South Korea/WR-9140
Hot deformation temperature
1/4inch 未退火
ASTM-D648
°C
8
vicat softening point
5kg,50C/hr
ISO R306
°C
9
Basic performance
Test Condition
Test Method
Unit
ASA/Samsung Cheil South Korea/WR-9140
Melt index
220℃/10kg
ASTM-D1238
g/10min
8