Chlorinated Polypropylene(CPP)

Chlorinated Polypropylene CPP
1,white powder
2,Cl: 30-33%
3,Visocisty: 100-400
4,Mositure.: 0.5% max
Chlorinated Polypropylene CPP

It is windly used for producing high-grade printing ink, coating, etc.

Specification.:
Visocisty: 100-400
Cl: 32-34
PH: 7
Mositure.: 0.5% max

1. Properties and application
Chlorinated Polypropylene (CPP) is resin made by polypropylene through modification. It can be melted in organic solvent like toluene. Thanks to its good adhesion with materials like polypropylene, it is widely used in making printing ink, paints and adhesives. Its main applications are as follow:
------ Chlorinated polypropylene acts as the main resin in making compounds printing ink with BOPP films.
------ Chlorinated polypropylene can be used as main resin in making adhesive.
------ Chlorinated polypropylene is very widely used in plastic products with its good film forming and luster

2. Specification
Model
Index
Content of Chloride (CL%)
Viscosity(Mpa·S)
Adhesive
-A
23~28
800~2000
-B
28~33
300~800
Printing ink
-A
28~32
200~600
-B
32~35
200~600
-C
25~28
200~600
Paints
-A
20~28
<100
-B
28~35
<100
-C
35~45
<100
-D
45~65
<100

Note: Viscosity refers to the value tested with rotary viscosimeter of the product in 20% toluene solution in 25
o
C

3. Product packing:
Adopts cardboard box packaging,20kg/box.
Light yellow colour granular.