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High-Performance CPVC Compounds for Hot/Cold Water from Leading China Suppliers and Factory

Introducing our premium CPVC piping system compounds, expertly manufactured in China. Our compounds utilize high-quality CPVC resins created through an innovative water-based process, ensuring a safe and environmentally friendly solution for hot and cold water systems. With a blend of advanced additives and a meticulously crafted formulation, our products meet and exceed national technical standards. As a leading supplier and factory of CPVC piping systems, we guarantee that our pipes and fittings offer unparalleled durability and compliance for all your plumbing needs. Choose us for reliable CPVC solutions that make a difference

    CPVC Piping System Mixtures for Hot and Cold Water

    Hot/cold water CPVC piping system compounds utilize CPVC resins produced using a unique water-based process. These compounds, combined with safe, environmentally friendly, high-end additives and a carefully designed formulation system, produce standard-compliant CPVC piping system compounds for hot/cold water. Pipes and fittings produced using these compounds meet national technical standards.

    CPVC pipe compound specifications and test results for hot and cold water
    Test Item Unit Technical Specification Test Result Reference Standard
    Density g/cm³ 1.45~1.65 1.50 GB/T 1033.1-2008
    Vicat Softening Temperature ≥110 113 GB/T 1633-2000
    Tensile Strength MPa ≥48.3 51 GB/T 1040.2-2006
    Tensile Modulus MPa ≥2482 2560 GB/T 1040.2-2006
    Chloride Content % ≥55 55.8 GB/T7139-2002
    Charpy Impact Strength kJ/m² ≥20 22 GB/T 1043.1-2008
    Product Features: Excellent thermal stability and processing performance, high heat deflection temperature and mechanical strength, excellent impact resistance, suitable for high-speed extrusion production, and a commonly used grade for extrusion processing.
    Product application: Civilian cold/hot water pressure pipes and non-pressure pipes as well as profiles, pipe fittings, valves, special-shaped materials, etc.
    Processing Method: Conical twin-screw extruders are recommended, but parallel twin-screw and single-screw extruders are also acceptable.
    CPVC Mixtures (2)

    Product Packaging

    Small packaging uses a combination of leather paper and polypropylene woven bags, with a net weight of 25 kg per bag.

    Large packaging uses a multi-layer polypropylene composite woven bag, with a net weight of 650 kg per bag.

    Other packaging methods may be used under special circumstances upon agreement between the supplier and the customer.

    Storage and Transportation

    This product is non-hazardous. Store in a dry, well-ventilated warehouse. Small packages should be stacked no higher than seven layers, and large packages no higher than two layers. Protect from sunlight and moisture. Transport must be done in clean, covered vehicles to protect from sunlight, rain, and heat.

    Frequently Asked Questions (FAQ)

    What raw materials are used in these CPVC piping system compounds?
    They utilize CPVC resins produced through a unique water-based process, combined with safe, environmentally friendly, high-end additives and a carefully designed formulation system.
    What are the primary applications of this CPVC compound?
    It is used for civilian cold and hot water pressure pipes, non-pressure pipes, profiles, pipe fittings, valves, and special-shaped materials.
    What are the recommended extruders for processing these mixtures?
    Conical twin-screw extruders are highly recommended, though parallel twin-screw and single-screw extruders can also be used.
    What packaging options are available for the CPVC compound?
    It comes in small packaging (leather paper and polypropylene woven bags, net weight of 25 kg per bag) and large packaging (multi-layer polypropylene composite woven bags, net weight of 650 kg per bag). Other packaging methods can be arranged upon agreement.
    How should the CPVC mixtures be stored and transported?
    They should be stored in a dry, well-ventilated warehouse, protected from sunlight and moisture. Small packages should not be stacked higher than seven layers, and large packages no higher than two layers. Clean, covered vehicles must be used for transportation.
    What is the Vicat softening temperature and tensile strength of this product?
    According to standard test results, the Vicat softening temperature is 113℃ (specification ≥110℃) and the tensile strength is 51 MPa (specification ≥48.3 MPa).