Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP CB5108H KOREA PETROCHEMICAL
YUHWA POLYPRO®
Electrical enclosure、Electrical appliances、Household goods、Automotive sector、Application in the automo、Shell
Scratch resistant、High rigidity、Block copolymer、High gloss、heat-resisting、High impact resistance
UL
SGS
FDA
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PP/KOREA PETROCHEMICAL/CB5108H
Density/specific gravity
ASTMD1505
g/cm³
0
Melt mass flow rate
230°C/2.16kg
ASTMD1238
g/10min
1
Shrinkage rate
MD
内部方法
%
1
Mechanical performance
Test Condition
Test Method
Unit
PP/KOREA PETROCHEMICAL/CB5108H
Tensile strength
屈服
ASTMD638
Mpa
3
elongation
断裂
ASTMD638
%
>
Bending modulus
ASTMD790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PP/KOREA PETROCHEMICAL/CB5108H
RTIElec
UL746
°C
1
Hot deformation temperature
1.8MPa,未退火
ASTMD648
°C
1
Peak melting temperature
ASTMD3418
°C
1
Vicat softening temperature
ASTMD1525
°C
1
Impact performance
Test Condition
Test Method
Unit
PP/KOREA PETROCHEMICAL/CB5108H
Impact strength of cantilever beam gap
-20°C
ASTMD256
J/m
2
Impact strength of cantilever beam gap
25°C
ASTMD256
J/m
9