Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POK M730A HYOSUNG KOREA
POKETONE™
Electronic appliances、Automotive sector
Bottom flow、high viscosity
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POK/HYOSUNG KOREA/M730A
Melt mass flow rate
255°C/2.16kg
ASTMD1238
g/10min
3
Shrinkage rate
MD
ASTMD955
%
1
Water absorption rate
平衡,23°C,60%RH
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
POK/HYOSUNG KOREA/M730A
Tensile strength
23°C
ASTMD638
Mpa
5
elongation
断裂,23°C
ASTMD638
%
>
Bending modulus
23°C
ASTMD790
Mpa
1
bending strength
23°C
ASTMD790
Mpa
5
Thermal performance
Test Condition
Test Method
Unit
POK/HYOSUNG KOREA/M730A
Hot deformation temperature
0.45MPa,未退火
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,未退火
ASTMD648
°C
1
Melting temperature
ASTMD1525
°C
2
Electrical performance
Test Condition
Test Method
Unit
POK/HYOSUNG KOREA/M730A
Dielectric strength
ASTMD149
KV/mm
1
Volume resistivity
ASTMD257
ohms·cm
1