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Chlorinated Polyethylene Cpe135A

Supplier From China
Dec-20-24

CPE135A is a model of chlorinated polyethylene. The first digit 1 represents that the residual crystallinity (TAC) is 0-10%, the second and third digits 35 represent that the chlorine content is 35%, and the last digit a represents the molecular weight of PE. As a PVC impact modifier, CPE135A has many advantages, such as low price, excellent performance and excellent aging resistance. However, there are some disadvantages in the use of CPE135A for products with high impact resistance, high hardness and low temperature resistance. Chlorinated polyethylene CPE135A is used for plastic modification. It is prepared by chlorination of special polyethylene under the action of chlorine atoms. It has excellent comprehensive physical properties, such as high toughness at low temperature; High tensile strength; It is quite close to the solubility parameters of PVC and has good affinity; Given the correct processing conditions, a network structure is formed inside the hard PVC products, so as to give the products excellent normal and low temperature toughness and impact strength.

Price and Minimum Quantity

Price: $1.0
MOQ: Not Specified

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More Items Similiar to: Chlorinated Polyethylene Cpe135A

VERIFIED
Jun-12-14
 
Cpe135a is impact modifier of hard plastics, be with good anti-caking and rapid plasticizing properties, softness property under low temperature, and good mechanical property. It is widely used as be impact modifier for pvc, acr, mbs, magnetic materials, films, sealing strips, waterproof roll, etc.

25kg/50kg/500kg/1000kg pp woven bags
Dec-24-13
 
ItemsUnitIndex
Chlorine content%35¨¤1
Heat of fusionJ/g¨¹2.0
Volatile matter component%¨¹0.5
Rate of filtration(40 mesh)%y98
Shore hardness a㨹58
Thermal decomposition temperatureãy170
Bulk density G/cm3y0.5
Tearing strengthMpay8.0


Package : packed in 25kg polymeric bag ; or 500/550kg jumbo bag
Sep-15-23
 
Chlorinated Polyethylene CPE135A of Homart is made from high-density polyethylene. It is the main PVC impact modifier with double performance of the plastic and rubber. It can effectively improve toughness and impact resistance and anti-aging of rigid PVC products, to increase the melting point of PVC. Excellent performance as a result of the above Chlorinated Polyethylene CPE135A is widely used in PVC plastic profile, sheet, pipe, pipe fittings, waterproof material, wire and PVC cable jacket, seals, and PVC plastic such as the extrusion of laminated rubber.
Jan-23-25
 
Chlorinated Polyethylene, often referred to as CPE, is a polymer derived from High-Density Polyethylene (HDPE) through partial chlorination. The introduction of chlorine atoms grants CPE a degree of softness and rubber-like properties. Moreover, it transforms CPE into a polar polymer with polar groups akin to PVC, bolstering compatibility with PVC.

CPE functions as an accelerator in the PVC plasticization process. As the CPE content increases, the plasticization time is reduced, while the plasticization torque and equilibrium torque experience an uptick. Simultaneously, the viscosity of the plasticized melt rises. With an increasing degree of chlorination, the original crystalline HDPE gradually transitions into an amorphous elastomer, further enhancing CPE's adaptability for PVC modification.

Beyond its toughening properties, Chlorinated Polyethylene offers a wide array of advantages.CPE exhibits remarkable cold resistance, making it ideal for applications where exposure to low temperatures is expected. Additionally, it boasts weather resistance, fire resistance, and chemical resistance. These attributes collectively make CPE a leading impact modifier, In China, where it finds extensive use especially in PVC pipe and profile production.

According to different applications,the grade include CPE135A and CPE135B.
Jan-30-12
 
1. Product characteristics:
The product has fine comprehensive physical properties such as good toughness at low temperature, higher tensile strength and fine compatibility with PVC. It can improve toughness of hard PVC products and impact property. It features fine weatherability, flame retardancy and electrical property.

2. Use:
This product is mainly used for making PVC profiles for doors and windows, plastic pipes and fittings such as feed water pipe, drain pipe and cool-bending thread groove pipe, and board materials such as PVC foam board, PVC extrusion
board and laminated board etc.


Woven bags.
Apr-30-10
Supplier From Weifang, Shandong, China
Aug-08-23
Supplier From Hengshui, Hengshui, China
Sep-13-23
Supplier From Hengshui City, He Bei, China
Jul-05-24
 
Chlorinated Polyethylene CPE135A

Product Description
Chlorinated polyethylene CPE is a high molecular elastomeric material that is chlorinated by HDPE. It is white powder and innocuous. It has excellent anti-flaming, weatherability, lower-temperature flexibility and impact strength, etc. It can be blended with other plastics and rubber, mainly used as PVC impact modifier.

Physicochemical Properties
Item Unit Index
Chlorine Content % 35 ±1
Thermal Decomposition Temperature 165
Bulk Density g/ml 0.5
Volatiles content % 0.3
Particle size % 99
Impurity Particle PC/50g 10
Shore Hardness 70
Tensile Strength MPa 13
Elongation at break % 700


Product Benefits and Application
It is widely used in PVC profiles, pipes, pipe fitting, sheets, etc.

Storage, Packing & Transportation
Packaged in 25kg airproof plastic bag, then in woven bags with quality certificate, the outside of bags is marked with brand, company name, net weight of products, lot identification mark . Avoid insolation , drench.
Stored in cool and draughty place, shelf life: Two years.

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