Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE HHM5502BN CPCHEM USA
Marlex®
Pipe fittings、Tray、Plastic box、Freezer、Household and chemical co、Bleaching and washing con、Food packaging
Resistance to stress crac、Good hardness、Special processing perfor
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
HDPE/CPCHEM USA/HHM5502BN
Density/specific gravity
ASTM D-1505
g/cm³
0
Melt mass flow rate
MI，190℃/2.16kg
ASTM D-1238
g/10min
0
Melt mass flow rate
HLMI，190℃/21.6kg
ASTM D-1238
g/10min
3
Mechanical performance
Test Condition
Test Method
Unit
HDPE/CPCHEM USA/HHM5502BN
elongation at break
50mm/min
ASTM D-638
%
>
Environmental stress cracking resistance
条件A,F50100% lgepal
ASTM D-1693
h
4
Environmental stress cracking resistance
条件B,F50100% lgepal
ASTM D-1693
h
3
Yield tensile strength
50mm/min
ASTM D-638
Mpa
2
Tangent bending modulus
ASTM D-790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
HDPE/CPCHEM USA/HHM5502BN
Brittle temperature
ASTM D-746
°C
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