|
 Brief Introduction
CPE is made from high density polyethylene (HDPE) and chlorine. lts main function is to
improve impact strength and flexility of the rigid PVC product. lt has good properties of weatherability, flame retardant and electrical property. lts appearance is white powder.
Quality Specification
|
Item
|
CPE135A
|
|
Chlorine Content,%
|
35±2
|
|
Remained Crystallization degree%≤
|
10
|
|
Volatile Matter,% ≤
|
0.5
|
|
Bulk Density, g/cm³ ≥
|
0.48
|
|
Thermal Decomposition Temperature,℃≥
|
165
|
|
Particle Size [0.9mm (20 mesh) passed] ≥
|
99%
|
|
Shore's Hardness,≤
|
65
|
|
Impurity particle number,(25×60)cm³ ≤
|
20
|
Property and Application
|
Item
|
CPE135A
|
|
Main Application
|
To be used in PVC rigid product,such as window,window profile,fitting. etc.
|
|
Typical Characteristic
|
Improve impact strength and flexility of rigid PVC product; Excellent flame resistance and
electric property; |
|
Impact Strength
|
●●●● |
|
Fusion
|
●●● |
|
Weatherability
|
●●●● |
Corresponding Grade
|
Company
|
Grade
|
|
Huaxing
|
CPE135A
|
|
Dow Chemical
|
3615P
|
|
