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High-Quality Chlorinated Polyvinyl Chloride (CPVC) Compounds from China Suppliers and Factory for Industrial Applications
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High-Quality Chlorinated Polyvinyl Chloride (CPVC) Compounds from China Suppliers and Factory for Industrial Applications

Our CPVC compounds, developed from high-quality CPVC resin, are designed to deliver exceptional heat resistance and outstanding corrosion resistance against acids and caustics. As a leading supplier in China, our formulations ensure excellent processability, production stability, and superior mechanical properties, making them ideal for various applications.

These non-toxic, tasteless, and odorless CPVC compounds are available in loose powder or granule form, tailored to meet stringent quality standards for CPVC products. Our factory employs state-of-the-art technology to produce CPVC compounds that cater to the specific needs of the industry.

Due to their unique properties, our CPVC compounds are extensively used in the extrusion of hot water pressure pipes, sprinkler pipes, and in injection molding for pressure fittings and industry pipe fittings. Count on us as your trusted supplier for high-performance CPVC solutions in China!

    Product parameters
    Item Unit CPVC-J1000X CPVC-Z700X CPVC-J1000H CPVC-Z700H CPVC-J1000L CPVC-Z700L
    Appearance - powder granule powder granule powder granule
    Specific gravity g/cm3 1.45 - 1.65 1.45 - 1.65 1.45 - 1.65 1.45 - 1.65 1.45 - 1.65 1.45 - 1.65
    Chlorine content % 67.0 ± 0.2 66.8 ± 0.2 - - - -
    Volatile matter % ≤0.3 ≤0.3 - - - -
    Vicat softening temperature ≥110 ≥103 ≥110 ≥103 ≥110 ≥103
    Tensile strength MPa ≥ 50 ≥ 50 ≥ 50 ≥ 50 ≥ 50 ≥ 50
    Application - fire safety pipe compound fire safety pipe, fittings compound Industrial pipe compound Industrial pipe, fittings compound hot&cold water pipe compound, Sprinkler pipe pipe fitting hot&cold water pipe fittings compound, Industry Pipe fitting
    Product advantage
    • Excellent processability and stability, wide processing range, finished end products;
    • Easily to use in production, customers don’t need to add any more additives;
    • Superior mechanical strength at high temperature;
    • High Vicat softening point, excellent heat resistance;
    • Outstanding chemical and corrosion resistance;
    • Excellent flame resistance and low smoke generation.
    • Good flame resistance
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    Product application
    • Extrusion of hot water pressure pipe
    • Extrusion of cold and hot water transmission pipe
    • Extrusion of sprinkler pipe
    • Extrusion of industry pipe, Industrial pipeline water transmission system
    • Injection molding of pressure fitting for hot water;
    • Injection molding of sprinkler pipe fitting;
    • Injection molding of industry pipe fitting.
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    CPVC Compound
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    CPVC Compound
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    CPVC Compound
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    CPVC Compound
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    CPVC Compound
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    CPVC Compound
    Frequently Asked Questions
    What are the primary applications of CPVC Compounds?
    CPVC Compounds are widely used for the extrusion of hot and cold water pressure pipes, sprinkler pipes, and industrial pipelines. They are also ideal for injection molding of pressure fittings, sprinkler pipe fittings, and industrial pipe fittings.
    What is the Vicat softening temperature of these CPVC models?
    The Vicat softening temperature is ≥110℃ for the CPVC-J1000X, CPVC-J1000H, and CPVC-J1000L grades. For the CPVC-Z700X, CPVC-Z700H, and CPVC-Z700L grades, the Vicat softening temperature is ≥103℃.
    Do I need to add extra additives when using these CPVC Compounds?
    No, these CPVC Compounds are designed to be easily used in production. Customers do not need to add any additional additives to the mixture.
    What is the physical appearance of the CPVC models?
    CPVC models ending with "X" and "H" or "L" are available in either powder or granule form. Specifically, CPVC-J1000X, CPVC-J1000H, and CPVC-J1000L are in powder form, while CPVC-Z700X, CPVC-Z700H, and CPVC-Z700L are in granule form.
    What are the core advantages of CPVC Compounds over standard materials?
    They offer excellent stability, wide processing range, superior mechanical strength at high temperatures, outstanding chemical/corrosion resistance, and excellent flame resistance with low smoke generation.
    What is the typical tensile strength of these CPVC Compounds?
    All listed CPVC Compound grades (including J1000 and Z700 series) exhibit a high tensile strength of ≥ 50 MPa.