Negotiable
Product Description:
Chlorinated polyethylene (CPE) is one of the leading products of Xuye new
materials. The registered trademark is Kpren. The products cover all the important
chlorinated polyethylene markets in both domestic and international.
Xuye Kpren CPE is high molecular synthetic material that produced by HDPE.
It is white power, which is thermoplastic elastomer. It has the performances
like: heat-resisting, weather-proof, oil resistance, inflaming retarding, chemical
resistance, ozone resistance, etc. It can be used as impact modifier for PVC
hard product, which is largely used in the production of plastics doors and
windows and the production of tubing. It can also be used as special rubber
to replace neoprene, used in electric wire and hose tape industries.
Xuye Kpren CPE is a low-energy, no pollution product. The use of this product
plays an important role in the transform of traditional industries and the
development of national economy.
According to the difference of Kpren CPE performances, they are divided into
ten brands. Users can choose according to their demands. The following products
are supplied in the form of granular powder.
CPE index
Item
Unit
Testing
method
Model A
Model B
Model C
135A
135AH
130A
CM435
CM335
CM235
130B
135B
140B
135C
Volatile
matter
%
GB/T2914 ISO 1269
≤0.4%
≤0.4%
≤0.5%
≤0.5%
≤0.5%
≤0.5%
≤0.5%
≤0.5%
≤0.5%
≤0.5%
Chlorine
content
%
GB/T7139 ISO 1159
35±2%
35±2%
30±2%
35±2%
35±2%
35±2%
30±2%
35±2%
40±2%
35±2%
Tensile
strength
Mpa
GB/T528 ISO 37
≥8.0
≥11.0
≥9.0
≥8.0
≥7.0
≥8.0
≥9.0
≥8.5
Elongation
at break
%
GB/T528 ISO 37
≥800
≥700
≥800
≥850
≥600
≥650
≥600
≥600
Shore
hardness
A
GB/T531.1 ISO 7619
60±5
50±5
≤60
≤57
≤56
≤55
≤60
≤57
≤58
≤62
Mooney
viscosity125℃(1+4)
GB/T1232.1 ISO 289-1
100±5
90±5
85±5
75±5
65±5
55±5
75±5
85±5
85±5
72±2
121℃(1+4)
Residue
on sieve
(0.9mm sieve pore)
%
GB/T2916 ISO 4610
≤2%
≤2%
Performance
density
g/ml
≥0.48
≥0.48
Impurity particle number,(one/100g)
pes/100g
GB/T9348 ISO 1625
≤30
≤30
Hot stable time
min
≥8
≥8
1、Kpren CPE135A:It is the general brand of plastic hardware
products modification. It has good plasticization performance and no agglomeration.
It is widely used in section bar, tubing and panel. It can better improve the
shock resistance of products.
2、Kpren CPE135AH:Plastic modification new brand. It has high
plasticizing rate, which is suitable for high-speed extrusion. It can be total
or part replaces ACR, MBS modifier.
3、Kpren CPE135C:This product has medium degree of crystalline
and good melting fluidity. It is widely used in ABS, PE, PP and other plastic
injection molding products to improve the flame retardant performance and increase
compatibility.
4、Kpren CPE130A:Magnetic rubber special brand. It has the
characteristics like: good fallibility, high tensile strength, easy processing
and low temperature resistance.
5、Kpren CM135B:It is general rubber brand number. It has
the characteristics like: low crystal, moderate Mooney viscosity, good mechanical
property, which is widely used in wire, cable, sebific duct and other rubber
products.
6、Kpren CM435:Mooney viscosity is between 70 and 80 It has
the advantages like: good mechanical property and easy processing, it is widely
used in the production of wire, cable and sebific duct.
7、Kpren CM335:Mooney viscosity is between 60and 70. It has
the advantages like: good mechanical property and easy processing, It can total
and part replaces CR, CSM, NBR and other rubbers, which is widely used in rubber
and other areas.
8、Kpren CM235:Low Mooney viscosity, good process flow ability,
low hardness, which is widely used in many rubber areas.
9、130B:It is widely used in insulation, pliable and tough,
inflaming retarding, oil resistance and has certain mechanical strength requirements
products.
10、140B:Moderate Mooney viscosity. It is easy processing,
oil resistance and inflaming retarding.
CAS NO:63231-66-3EC NO:Molecular Formula:Molecular Weight:Synonyms:;EthyleneresinchlorinatedCl;Polyethylene,chlorinated;Chlorinated polyethylene,rolled;CPE;Chlorinated Polyethylene;Molecular Structure:
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