Chlorinated Polythylene(CPE)
  Processing ingredient ACR for PVC
   Impact ACR
    High performance CPE resin
  The chlorination polyvinyl chloride

The chlorination polyvinyl chloride
Composition
   It is one kind of high molecule random chloride made of special type of PVC after chlorination.
Character
  
 CPE is one new kind of high molecule material. Besides that it has the better physical property and processing ability of PVC, it also has the characters of good heat resistance, corrosion resistance, ageing resistance, flame retardancy and selfextinguishing, and high heat distortion temperature (20-40℃ higher than that of PVC).
Application:
   
It can be widely used for chemical plastic filling, sheet material, tubing for electric power, as well as heat resistant cable sheath, flame retardant decorative material, adhesive, dope and hot water transmission system.
technical index

Item

Unit

Index

J-700

Z-500

N-500

T-700

Particle size ( percent of pass at 30 mesh ) ≥

98

Volatile constituent ≤

0.3

Chlorine content  

64-68

63-64

64-66

61-65

Viscosity number

ml/g

80-110

Thermal decomposition temperature ≥

110

110

100

100

Heat stability time ≥

S

60

60

40

40

Oil suction rate ≥  

20

25

30

30

 

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