Chlorinated polyethylene-PVC Auxiliary Agents CPE
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Chlorinated polyethylene-PVC Auxiliary Agents CPE
CAS No.: 63231-66-3
Other Names: chlorinated polyethylene
MF: [ CH2-CHCl-CH2-CH2 ]n
Features:
1.Good anti-aging property and excellent weatherability. It could be used under harsh climate and environment. And it is fully resistant to ozone.
2.Good anti-combustion, no self ignition.
3.Good low temperature flexibility. It could remain flexible under -20. It may be used as impact modifier in UPVC product.
4.Excellent endurances to chemicals. It is inert to many chemical reagents and corrosion resistant to various acids and alkalis.
5.Good processing ability. It is easy to be shaped.
6.Extremely safe for operation. CPE is harmless to human body and the environment.
7.Excellent stability.
Packaging Detail: 25kg PP woven bag or Jumbo bag
Specification
| Item | Index (CPE135A) |
| Chlorine Content,% | 35±1 |
| Heat of Fusion, j/g≤ | 2.0 |
| Volatile Matter,%≤ | 0.5 |
| Bulk Density,g/cm3≥ | 0.48 |
| Thermal Decomposition Temperature,°C≥ | 165 |
| Particle Size (0.9mm (20mesh)passed) ≥ % | 99 |
| Shore Hardness,≤ | 65 |
| Impurity Particle Number,(25×60)cm3≤ | 20 |