 Origin |
China |
| Model Number |
135A |
| Brand Name |
ZIBO AOQI |
CPE135A Impact modifier of hard PVC:
1. Product features:
This product has fine unified physical functions such as fine tenacity at low-temperature, high tensile strength and fine coherency with PVC. In the right condition, it can form three dimensional netted structures inside hard PVC products. So it has fine shock-resistance at normal and low temperature.
|
2. Key technical indexes:
|
No.
|
Item
|
Unit
|
Index
|
Test method
|
|
1
|
content of chlorine
|
%
|
35±1
|
GB/T 7139
|
|
2
|
density of surface
|
g/cm³
|
≥0.5
|
|
|
3
|
volatilization
|
%
|
≤0.3
|
GB/T 2914
|
|
4
|
temperature of pyolysis
|
C
|
≥165
|
HG/T 2704
|
|
5
|
crystallization reaidual
|
%
|
≤2
|
DSC
|
|
6
|
shao竊�/span>hardness
|
A
|
≤57
|
GB/T 2411
|
|
7
|
tensile strength
|
Mpa
|
≥9
|
GB/T 528
|
|
8
|
rater mesh screening at 32 meshes
|
%
|
≥99
|
GB/T 2916
|
3. Application:
This product is suitable in window PVC special-shaped material, upper & lower water pipe, box pipe of wire, PVC foam plate, PVC extruding plate and PVC press plate, etc.
4. Recommended ingredients:
|
Item
|
Heterotypic material for doors and windows
|
U-PVC Cess-pipe
|
U-PVC Cold bending pipe
|
|
PVC
|
100
|
100
|
100
|
|
CPE135A
|
8
|
4~6
|
10~15
|
|
Lead sulphosphare
|
1.5~2
|
1~1.5
|
1~1.5
|
|
Lead sulphate
|
4.0~4.5
|
3.0~3.5
|
3.0~3.5
|
|
Lead stearate
|
0.5~1
|
0.3~0.5
|
0.3~0.5
|
|
Calcium stearate
|
0.3~0.5
|
0.2
|
0.2
|
|
ACR 401
|
1.0~1.8
|
1.0~1.5
|
1.0~1.5
|
|
Light calcium carbonate
|
4~6
|
20~80
|
20~40
|
|
Rutile typify titanium pigment
|
4~5
|
|
|
|
Polyethylene wax
|
0.2~0.5
|
0.2~0.4
|
0.2~0.4
|
|
Paraffin
|
0.2~0.3
|
0.2~0.3
|
0.2~0.3
|
|
Stearic acid
|
0.2~0.4
|
0.5~0.8
|
0.5~0.8
|
Note:
1. The above ingredients are suitable for shaped by double leading screw at one time.
2. The above ingredients are only for reference only due to the difference between customers in condition of equipment and technology.
3. Our company can design the ingredients in accordance with the requirements of the customers.
|
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