Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE HHM5502LW SINOPEC MAOMING
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film、Plastic bag
High impact resistance、Cohesionless
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/HHM5502LW
Tensile yield strength
ASTM D-638
Mpa
2
elongation
断裂
ASTM D-638
%
>
Bending modulus
ASTM D-790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/HHM5502LW
Brittle temperature
ASTM D-746
°C
Other performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/HHM5502LW
Resistance to environmental stress cracking
F50
ASTM D-1693
h
4
Resistance to environmental stress cracking
F50
ASTM D-1693
h
3
Basic performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/HHM5502LW
Density/specific gravity
ASTM D-1505
g/cm
0
Melt index
190℃/2.16kg
ASTM D-1238
g/10min
0