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Shandong Donglin New Materials CPE (Chlorinated Polyethylene) 135A

Shandong Donglin New Materials CPE (Chlorinated Polyethylene) 135A is a high molecular polymer with linear structure generated by the reaction of HDPE and chlorine. It itself is a special thermoplastic elastomer. It has the following excellent chemical properties: good weather resistance, flame retardancy, It is resistant to chemicals and ozone. Its basic function is to improve the impact strength and weather resistance of PVC products. Donglin CPE 135A has excellent elongation at break and the best tensile strength. Compared with other CPE products, our CPE has higher impact strength.

Functions: Impact Modifier

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

End Uses: Pipes, Profiles, Roofing Membranes

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    The Advantages Of The Product

    1. Excellent elongation at break and ductility.
    2. Good compatibility with PVC resin powder.
    3. Good weather resistance.
    4. Its own flame retardancy.
    5. Excellent oil resistance, chemical resistance and heat resistance.
    6. The best filling of high calcium powder.

    Applications & Uses

    Compatible Polymers & Resins
    Plastics & Elastomers End Uses
    Product Application


    CPE 135A is recommended to produce various PVC opaque products such as PVC profiles, PVC fences and PVC pipes.

    Properties

    Appearance
    White free flowing powder
    Typical Properties
    ValueUnitsTest Method / Conditions
    Volatile Mattermax. 0.40%
    Heat Of Fusionmax. 2.0J/g
    Chlorine Content35±2%
    Residue On Sieve (0.9mm Sieve)max. 2.0
    Impurity Content (100g)max. 20pcs
    Tensile Strengthmin. 6.0Mpa
    Hardnessmax. 65Shore A
    Proportion1.1-1.2
    Apparent Density0.40±0.60g/cm3GB/T 1636-2008
    Calcium Powder Contentmax. 5.0%
    Calcium Carbonate Contentmax. 5.0%

    Packaging & Availability

    Packaging Type
    Packaging

    25kg/bag of PP outer bag lined with PE inner bag.

    Storage & Handling

    Storage
    • Product should be stored in a cool and dry environment.
    • The limited period of the product is tentatively set at 2 years. After the expiration date, it can continue to be used after passing the test.