Polygrand can provide customers with chlorinated polyethylene of various grades for PVC products and engineering plastics products modification.
CPE for plastic applicationsⅠ
|
Item |
CPE645 |
CPE8000 |
CPE 135A |
CPE135AH |
CPE3501 |
|
Chlorine % |
25±1 |
30±1 |
36±1 |
36±1 |
36±1 |
|
Heat of fusion J/g ≤ |
2.0 |
1.5 |
2.0 |
2.0 |
2.0 |
|
Volatile matter % ≤ |
0.30 |
0.30 |
0.30 |
0.30 |
0.30 |
|
Impurity particles pcs/200g≤ |
40 |
40 |
40 |
40 |
40 |
|
Shore AHardness ≤ |
76 |
65 |
60 |
60 |
60 |
|
Tensile strength MPa ≥ |
8.0 |
8.0 |
8.0 |
8.0 |
8.0 |
|
Elongation at break % ≥ |
600 |
700 |
700 |
700 |
1000 |
|
Application |
PVC impact modifier |
Replacing MBS as impact modifier for translucent PVC products |
Used as impact modifier in high speed extrusion of PVC products |
Used as impact modifier in PVC products |
Used as impact modifier in PVC products |
|
Property |
In particular, improving the low temperature resistance of products can promote the rapid plasticization of PVC, good impact modification performance, and give PVC higher melt strength |
Good processability and impact resistance |
It can promote the rapid plasticization of PVC and has good impact resistance |
More fillers can be added because of the higher impact resistance |
Rapid plasticization, high impact modification performance, more fillers can be added |
|
Item |
MF2032 |
MF1035 |
MF2035 |
|
Chlorine % |
32±1 |
35±1 |
35±1 |
|
Volatile Matter % ≤ |
0.3 |
0.3 |
0.3 |
|
Impurity particles pcs/200g≤ |
40 |
40 |
40 |
|
Shore AHardness≤ |
65 |
65 |
65 |
|
Tensile strength MPa≥ |
8 |
8 |
8 |
|
Elongation at break %≥ |
700 |
700 |
700 |
|
Application |
ABS products, flame retardant and impact modification, soft PVC products |
ABS products flame retardant and impact modification, PE flame retardant, foaming products |
ABS products flame retardant and impact modification, PE, PP Flame retardant, foaming products |
|
Property |
Good processing fluidity and high impact resistance |
Excellent processing flow performance, high impact modification performance |
High impact modification performance, high filling efficiency |
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