Product description:
Properties:
HDPE is a white powder or granular product.
HDPE is a white powder or granular product. Non-toxic, tasteless, crystallinity
was 80% ~ 90%, softening point is 125 l ~ 35 ºC, using temperature is 100 ºC;
Hardness, tensile strength and creep are better than low density polyethylene. Good
wear resistance, electrical insulation, toughness and cold resistance; Good chemical
stability, at room temperature, insoluble in any organic solvents, acid, alkali and various
kinds of salt corrosion resistance; The film has little permeability to water vapor and air
and low water absorption. Aging resistance, environmental stress cracking resistance is
better than low density polyethylene, especially hot oxidation will make its performance
degradation, so must be added in the resin antioxidant and uv absorber, etc to improve
the deficiency of. The heat deformation temperature of high density polyethylene film is
low under stress.
Applications:
Extrusion, injection molding, PE rigid pipe
Technical Index:
| Item |
Test condition |
Test Method |
Value |
Unit |
| Density |
|
ISO 1183 |
0.946-0.952 |
g/cm3 |
| MFR |
5kg |
ISO 1133 |
0.15-0.45 |
g/10min |
| Tensile strength at yield |
|
ISO 527-2 |
21min |
MPa |
| Elongation at break |
|
ISO 527-2 |
300min |
% |
| Tensile modulus |
|
GB/T 1040.2-2006 |
1000 |
mpa |
| vicat softening point |
|
ASTM D-1525 |
126 |
°C |
| thermal stability |
|
GB/T 19466 |
20min |
min |
Package:
Audited Supplier 
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