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High-Quality Precipitated Calcium Carbonate (PCC) from China Suppliers and Factory for Plastics and Rubber Applications

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Category

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PCC (Precipitated Calcium Carbonate)

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Packaging

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Available in 25kg and 500kg packaging

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Application

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Widely used in rubber, plastics, wire and cable manufacturing, light box fabric, shoe materials, and more.

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Port

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Shipping from Qingdao port

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Accepted delivery terms

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We accept a variety of delivery terms including EXW, FOB, FCA, CRF, CIF, CPT, DDP, and more.

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, As a leading factory and suppliers of PCC (Precipitated Calcium Carbonate) in China, we pride ourselves on providing high-quality manufacturing solutions for various industries. Our PCC is perfect for applications in rubber, plastics, and other sectors, ensuring durability and performance. Packaged conveniently in either 25kg or 500kg, our products are ready for quick shipment from Qingdao port, making us a reliable partner for all your PCC needs. We also offer flexible delivery terms to suit your requirements, including EXW, FOB, FCA, CRF, CIF, CPT, and DDP. Choose us for your PCC supply from China and experience unmatched quality and service

    Product Description

    Plastic 1

    Providing innovative solutions for film and sheet production by improving mechanical properties.

    In the plastic industry, Useen precipitated Calcium Carbonate offers a range of innovative solutions to meet the diverse needs of film and sheet production, helping customers improve product quality and processing efficiency. Useen's precipitated calcium carbonate products not only possess excellent mechanical properties but also significantly improve production efficiency, reduce energy consumption, and optimize processing performance, providing reliable support for sustainable and efficient plastic material production.

    Enhancing the UV resistance of cables, extending their service life in outdoor environments.

    Precipitated calcium carbonate, as an inorganic filler, can enhance the UV resistance of wires and cables, extending their service life in outdoor environments and reducing the aging effects of ultraviolet radiation. The addition of precipitated calcium carbonate improves the hardness and rigidity of wires and cables, increases compressive strength, reduces deformation and damage during use, and enhances their durability.

    Plastic 2

    Specification

    ITEM

    UNIT

    INDEX

    CaCO3

    %

    ≥96

    MgO

    %

    ≤0.5

    Fe2O3

    %

    ≤0.03

    Average Particle Size

    μm

    2.5-4(adjustable)

    Sedimentation volume

    ml/g

    2.5-3.0(adjustable)

    Whiteness

    %

    ≥94

    pH Value

    -

    8-10.5

    Moisture

    %

    ≤0.5

    Oil Absorption

    ml/100g

    ≤60

    Insoluble in acid

    %

    ≤0.3

    125μm Residue

    %

    ≤0.01

    45μm Residue

    %

    ≤0.1

    125mesh Residue

    %

    pass

    Useen Advantages

    Price Advantage
    Factory direct supply, with absolute price advantage, always providing customers with the most competitive and best prices.
    Professional R&D Center
    The professional R&D team can accurately understand customer needs, and conduct targeted optimization and flexible adjustments of various product parameters to meet customer needs.
    OEM Service
    Flexibly customize product specifications, packaging, etc. to avoid paying for unnecessary features and achieve cost optimization.
    Top Quality
    We have our own large-scale mining resources, select the industry's top raw materials, and strictly control quality from the source to ensure the excellent quality and stability of each product.
    Environmentally Materials
    The company has an independent supporting green mine raw material production base, forming an economic industrial chain integrating environmental friendly materials and nano material deep processing.
    Complete After-Sales Service
    Provide professional and timely after-sales service system, quickly respond to customer needs, ensure worry-free use, and win long-term trust and satisfaction from users.
    Frequently Asked Questions
    Q
    What is precipitated calcium carbonate (PCC) and how is it used in plastic applications?
    Precipitated calcium carbonate (PCC) is a synthetically produced form of calcium carbonate with controlled particle size and shape. In plastic applications, it is used as a functional filler to improve mechanical properties such as stiffness, impact resistance, and surface smoothness in products like films, sheets, and cables.
    Q
    How does Useen's precipitated calcium carbonate improve UV resistance in cables?
    Useen's precipitated calcium carbonate acts as an inorganic filler that reflects and scatters UV radiation, reducing the penetration of ultraviolet light into the cable material. This significantly slows down the aging and degradation process, extending the service life of cables used in outdoor environments.
    Q
    Can the particle size and sedimentation volume of the product be customized?
    Yes. Useen's precipitated calcium carbonate offers adjustable average particle size (2.5–4 μm) and sedimentation volume (2.5–3.0 ml/g) to suit different production requirements. Our professional R&D team can work with you to tailor product parameters to your specific application needs.
    Q
    What quality standards does Useen's precipitated calcium carbonate meet?
    Our products maintain a CaCO₃ content of ≥96%, whiteness of ≥94%, moisture content of ≤0.5%, and strict residue control at both 125μm (≤0.01%) and 45μm (≤0.1%) levels. Raw materials are sourced from our own large-scale mining resources and quality is strictly controlled from the source.
    Q
    Does Useen offer OEM services and custom packaging?
    Yes. Useen provides flexible OEM services, allowing customers to customize product specifications, formulations, and packaging according to their specific requirements. This helps customers avoid unnecessary costs and achieve optimal cost efficiency for their production processes.
    Q
    Is Useen's precipitated calcium carbonate environmentally friendly?
    Yes. Useen operates its own green mine raw material production base, forming an integrated industrial chain that combines environmentally friendly material sourcing with advanced nano material deep processing. Our commitment to sustainability ensures that our products meet environmental standards while delivering high performance.

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