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Agricultural Film Blow Molding Grade Low Density Polyethylene Resin Polyethylene LDPE
LDPE plastic raw materials
Names：Low density polyethylene
Characteristic ：Granular product
Color: translucent
Performance：
Resistance to most acid and alkali erosion, small water absorption, at low temperature can still maintain softness, high electrical insulation.
Use：
It is mainly used in agricultural film industry, packaging film, medicine and food, packaging film, machinery parts, daily necessities, building materials, insulation coating of wire and cable and synthetic paper
Specification
|
Performance of the project |
Test condition [condition] |
The test method |
The test data |
The data unit |
|
|
Physical properties of |
The density of |
|
|
≥956±2 |
kg/m3 |
|
Melt flow rate |
2.16kg |
|
6.5-8.0 |
g/10min |
|
|
Granular appearance |
Black grains, color grains |
|
≤40 |
/kg |
|
|
Big and small |
≤10 |
g/kg |
|
||
|
Mechanical properties of |
Tensile yield stress |
|
|
≥25 |
MPa |
|
Tensile fracture stress |
|
|
≥10 |
MPa |
|
|
Tensile fracture strain |
|
|
≥600 |
% |
|
|
Impact strength of simply supported beam |
|
|
The measured |
kJ/m2 |
|
