Physical performance:
Chlorinated polyethylene(CPE)is a high molecular elastomeric material that is chlorinated by HDPE. It is white powder and innocuous. It has excellent anti-flaming, weatherability, lower-temperature flexibility and impact strength, etc. It can be blended with other plastics , mainly used as PVC impact modifier.
Feature:
Has excellent flame and oil resistance.
Use:
Used for fire-retardant and oil products,such as mining and cable sheathing,oil hose,tapes.
Quality specification:
| Analysis Items | Specification |
| Volatile content(%) | ≤0.4 |
| APPPARENT DENSITY G/ML | / |
| Heat of fusion(J/g) | ≤2.0 |
| Chlorine content(%) | 40±2 |
| Screen tailings(0.9mm aperture) | / |
| Impurity particles/25*60 m2 | / |
| Tensile strength(Mpa) | ≥6.0 |
| Elongtion at break(%) | ≥700 |
| Shore A hardness(A) | ≤70 |
Storage & transportation:
Kept in dry and ventilating place, avoid moisture, insolation and fire. No mix with other chemicals.
Packing:
PP woven bag. net wt 25kg or 650kg.