Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE DFDB8910 SINOPEC MAOMING
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/DFDB8910
Environmental cracking stress
50℃，100% Igepal，F50
ASTM D-1693
hr
1
Melt index
190℃/2.16kg
ASTM D-1238
g/10min
1
Mechanical performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/DFDB8910
Tensile impact strength
ASTM D-1822
kJ/m²
1
Tensile fracture strength
ASTM D-638
Mpa
1
Tensile strain at break
ASTM D-638
%
2
Tensile yield strength
ASTM D-638
Mpa
2
Tensile yield elongation
ASTM D-638
%
9
Bending modulus
1%正割
ASTM D-790B
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
HDPE/SINOPEC MAOMING/DFDB8910
Brittle temperature
ASTM D-746
°C
<
Load bending temperature
0.45MPa，Unannealed
ASTM D-648
°C
6
Melting temperature
Dow Method
°C
1
Peak crystallization temperature
Dow Method
°C
1
vicat softening point
ASTM D-1525
°C
1