Chlorinated
Polyethylene(CPE**5A)
1.Properties:
It has fine multiple physical property
with good low-temperature flexibility and better tearing strength.
Its dissolved parameter are nearly same as PVC and it has good
affinity with PVC. Under the condition of right processing, it can
form a network composition inside of the hard PVC finish products
and give them good normal, low-temperature flexibility and impact
strength.
2.Specifications:
|
Item
|
Unit
|
CPE**5A
|
|
Chlorine content
|
%
|
*5+/*1
|
|
Thermal Decomposition
Temperature
|
oC
|
**5min
|
|
Bulk Density
|
g/ml
|
0.5min
|
|
Volatile Content
|
%
|
0.4max
|
|
Particle Size(*6 mesh passing
percentage)
|
%
|
*9
|
|
Impurity Particle
|
PC/*0g
|
*0max
|
|
Shore Hardness
|
A
|
*5max
|
|
Tensile Strength
|
MPa
|
6.0min
|
3.Features:
1) Good anti-ageing property and
excellent weatherability.
2) Good
anti-combustion, no self-ignition
3) Good low-temperature flexibility. Used as impact
modifier in UPVC product
4) Excellent endurance to
chemicals.
5) Good processing ability. It's easy to
be shaped
6) Excellent stability
4.Main
usage:
CPE **5A has a dual property of plastics and
rubber, so it is quite compatible with both of them. CPE is mostly
used with plastics or rubber except that little is used as
base materials. When used with plastics, it acts as modifier. CPE
is mainly used as impact modifier in UPVC products, to
improve impact strength and low-temperature property. As modifier.
CPE could be used with rubber to improve itsproperties, such as
anti-combustion, insulation and anti-ageing. Moreover, it can be an
addictive for ABS to improve the flame
retardant.
5. Packing:*5kg
PP woven bag ,*0MT/*0'FCL
