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High-performance CPVC Compound

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 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.

    Industrial CPVC Piping System Compounds

    Industrial CPVC piping system compounds are high-performance products designed and developed by our company. These compounds utilize our proprietary, high-performance, specialized CPVC resins, combined with renowned additives. Through meticulous design, formulation, and repeated processing and verification, they result in highly cost-effective products that meet market demand. Pipes and fittings produced using these pipe and fitting compounds meet national technical standards and have passed third-party testing and certification.

    CPVC pipe compound specifications and test results for hot and cold water

    Test Item

    Unit

    Technical Specification

    Test Result

    Reference Standard

    Density 

    g/cm³

    1.45~1.55

    1.46

    GB/T 1033.1-2008

    Vicat Softening Temperature 

    ℃

    ≥101

    101

    GB/T 1633-2000

    Tensile Strength 

    MPa

    ≥46

    48

    GB/T 1040.2-2006

    Tensile Modulus 

    MPa

    ≥2400

    2450

    GB/T 1040.2-2006

    Chloride Content 

    %

    ≥20

    35

    GB/T7139-2002

    Charpy Impact Strength 

    kJ/m²

    ≥12

    14

    GB/T 1043.1-2008

    ◆ Product Features: Excellent thermal stability and high-temperature fluidity, high heat deflection temperature and mechanical strength, and excellent impact resistance and processing properties.

    ◆ Product Applications: Chemical pipe fittings, valves, and special-shaped parts.

    ◆ Processing Method: CPVC injection molding machines are recommended.

    Product Packaging:

    Small packaging uses a composite bag made of tarpaulin and polypropylene woven fabric, 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. It should be stored 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, protected from sunlight, rain, and heat.

    Industrial CPVC Piping System Compounds

    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.

    Industrial CPVC Piping System Compounds

    Industrial CPVC piping system compounds are high-performance products designed and developed by our company. These compounds utilize our proprietary, high-performance, specialized CPVC resins, combined with renowned additives. Through meticulous design, formulation, and repeated processing and verification, they result in highly cost-effective products that meet market demand. Pipes and fittings produced using these pipe and fitting compounds meet national technical standards and have passed third-party testing and certification.

    CPVC pipe compound specifications and test results for hot and cold water

    Test Item

    Unit

    Technical Specification

    Test Result

    Reference Standard

    Density 

    g/cm³

    1.45~1.55

    1.46

    GB/T 1033.1-2008

    Vicat Softening Temperature 

    ℃

    ≥101

    101

    GB/T 1633-2000

    Tensile Strength 

    MPa

    ≥46

    48

    GB/T 1040.2-2006

    Tensile Modulus 

    MPa

    ≥2400

    2450

    GB/T 1040.2-2006

    Chloride Content 

    %

    ≥20

    35

    GB/T7139-2002

    Charpy Impact Strength 

    kJ/m²

    ≥12

    14

    GB/T 1043.1-2008

    ◆ Product Features: Excellent thermal stability and high-temperature fluidity, high heat deflection temperature and mechanical strength, and excellent impact resistance and processing properties.

    ◆ Product Applications: Chemical pipe fittings, valves, and special-shaped parts.

    ◆ Processing Method: CPVC injection molding machines are recommended.

    Product Packaging:

    Small packaging uses a composite bag made of tarpaulin and polypropylene woven fabric, 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. It should be stored 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, protected from sunlight, rain, and heat.

    Industrial CPVC Piping System Compounds

    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.

    CPVC pipe system mixes for fire protection

    Test Item

    Unit

    Technical Specification

    Reference Standard

    Density

    g/cm³

    1.45~1.65

    GB/T 1033.1-2008

    Vicat Softening Temperature

    ℃

    ≥110

    GB/T 1633-2000

    Tensile Strength

    MPa

    ≥55

    GB/T 1040.2-2006

    Tensile Modulus

    MPa

    ≥2500

    GB/T 1040.2-2006

    Chloride Content

    %

    ≥60

    GB/T7139-2002

    Izod impact strength

    kJ/m²

    ≥8.0

    GB/T 1043.1-2008

    Product features: excellent thermal stability and processing performance, high Vicat softening temperature and tensile strength, excellent room temperature and low temperature impact resistance, chlorine content exceeds 60%, and good flame retardant effect.

    Product application: Pipes and profiles in the fire sprinkler field.

    Technical specifications for CPVC pipe system mixes for fire protection

    CPVC sheet compounding ingredients

    Test Item

    Unit

    Technical Specification

    Reference Standard

    Density

    g/cm³

    1.40~1.53

    GB/T 1033.1-2008

    Vicat Softening Temperature

    ℃

    ≥95

    GB/T 1633-2000

    Tensile Strength 

    MPa

    ≥42

    GB/T 1040.2-2006

    Tensile Modulus

    MPa

    ≥2200

    GB/T 1040.2-2006

    Simply supported beam impact strength

    kJ/m²

    ≥10

    GB/T 1043.1-2008

    Product features: The board has high strength, good impact resistance, and excellent deformation resistance; good heat resistance, excellent flame retardancy, and safe use; no toxic gas volatilization, healthy and environmentally friendly.

    Product Applications: Chemical equipment linings, large storage tanks, roof panels and linings for the electronics industry, thermal insulation panels for cold storage, structural components, connectors, and other special components, interior decoration for vehicles, interior and exterior decoration for the construction industry, and panels for indoor furniture.

    CPVC sheet compounding ingredients

    CPVC compound for industrial tower packing

    Tower packings made from CPVC blends exhibit excellent resistance to aging and acid-base reactions, high mechanical strength, and resistance to deformation under high temperature and pressure. CPVC tower packing is primarily used in drying, absorption, cooling, pre-cleaning, and regeneration towers, providing mass transfer, heat transfer, support, and filtration. It is widely used in industries such as oil refining, metallurgy, and chlor-alkali papermaking.

    Test Item

    Unit

    Technical Specification

    Reference Standard

    Density

    g/cm³

    1.45~1.55

    GB/T 1033.1-2008

    Vicat Softening Temperature

    ℃

    ≥103

    GB/T 1633-2000

    Tensile Strength

    MPa

    ≥52

    GB/T 1040.2-2006

    Bending strength

    MPa

    ≥65

    GB/T 1449-2005

    flexural modulus

    Mpa

    ≥2650

    GB/T 1449-2005

    Izod impact strength

    kJ/m²

    ≥8

    GB/T 1043.1-2008

    Product Features: Excellent corrosion and oxidation resistance, excellent processing properties, high heat deformation temperature, high compression and bending resistance, and excellent impact resistance.

    Product Applications: Used in the production of tower packings such as Pall rings, Taylor rings, stepped rings, rectangular saddle rings, and Raschig rings.

    industrial tower packing

    CPVC rod compounding ingredients

    CPVC rod grade compound is a special material developed specifically for the preparation of CPVC rods. The compound has outstanding heat resistance and corrosion resistance as well as high mechanical strength. It is widely used in chemical industry, electronics, water treatment, fine chemicals, medical equipment, shipbuilding and other fields. CPVC rod compound has excellent processing performance and plasticizing effect, which can meet the processing requirements of single screw equipment and twin screw equipment.

    Test Item

    Unit

    Technical Specification

    Reference Standard

    Density

    g/cm³

    1.45~1.55

    GB/T 1033.1-2008

    Vicat Softening Temperature

    ℃

    ≥103

    GB/T 1633-2000

    Tensile Strength 

    MPa

    ≥52

    GB/T 1040.2-2006

    Tensile elastic modulus

    MPa

    ≥2480

    GB/T 1040.2-2006

    Simply supported beam impact strength

    kJ/m²

    ≥10

    GB/T 1043.1-2008

    Product Features: Outstanding heat resistance, corrosion resistance, and mechanical strength; excellent processability

    Product Application: Industrial CPVC rod.

    Processing Method: CPVC-specific single-screw and twin-screw extruders are recommended.

    CPVC rod compounding ingredients

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