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China Urea Moulding Compound (UMC) Suppliers | Quality Factory-Direct Compression Molding Materials
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China Urea Moulding Compound (UMC) Suppliers | Quality Factory-Direct Compression Molding Materials

Our high-quality compounds, sourced from a trusted factory in China, are perfect for compression molding. Available in both powder and granular forms, we are proud to be one of the leading suppliers in the industry, ensuring that you receive the best materials for your production needs.

    Appearance:

    Our compounds are appropriate for compression molding and are available in powder and in granular form.
    UMC colored powder
    UMC colored powder details

    (UMC colored powder)

    UMC granular

    (UMC granular)

    Color:

    Urea Moulding Compound are available in an unlimited range of colors, Runtai provides customized services for our customers, customers can match colors according to Pantone color card or provide real samples for color matching.
    Urea Moulding Compound Colors

    Applications:

    Urea moulding compound, also known as urea formaldehyde moulding compound, has a variety of applications, including:
    1. Tableware and Dinnerware: Urea moulding compound is commonly used in the production of tableware and dinnerware due to its durability, heat resistance, and ability to hold vibrant colors and intricate designs.
    Dinnerware application
    Electrical components application
    2. Electrical Appliances: It is utilized in the manufacturing of electrical components, such as sockets, switches, and housings, due to its excellent electrical insulation properties and moldability.
    3. Household products: Urea Moulding Compound is also widely used in household products such as toilet seats, where it can provide good wear resistance and durability.
    Household products application
    Automotive Parts application
    4. Automotive Parts: Urea moulding compound is employed in the production of automotive parts, including interior components and decorative elements, owing to its strength, dimensional stability, and resistance to heat and chemicals.

    Technical Parameters:

    Test Items Qualified standard Test Results
    Total migration/(mg/dm2) 95% ethanol (volume fraction)
    Vegetable oil substitute
    70°C, 2h
    ≤10 <2
    10% ethanol (volume fraction)
    70°C, 2h
    2
    4% acetic acid (volume fraction)
    70°C, 2h
    2
    Potassium permanganate consumption/(mg/kg)
    Water(60°C,2h)
    ≤10 3
    Heavy metals (Pb)/(mg/kg)
    4% acetic acid (volume fraction)(60°C, 2h)
    ≤1 ≤1
    Melamine migration volume/(mg/Kg) 95% ethanol (volume fraction)
    Vegetable oil substitute
    70°C, 2h
    ≤2.5 Not detected
    10% ethanol (volume fraction)
    70°C, 2h
    Not detected
    4% acetic acid (volume fraction)
    70°C, 2h
    Not detected
    Formaldehyde migration volume/(mg/Kg) 95% ethanol (volume fraction)
    Vegetable oil substitute
    70°C, 2h
    ≤15 <0.5
    10% ethanol (volume fraction)
    70°C, 2h
    1.2
    4% acetic acid (volume fraction)
    70°C, 2h
    3.2
    Decolorization test Negative Negative
    Sensory requirements appearance Normal color, no odor, unclean things, etc. Meet the standard
    Soaking solution The immersion solution obtained from the migration experiment had no sensory deterioration such as turbidity, precipitation and odor. Meet the standard

    Package:

    Packed in 20/25/1000kg plastic woven bags.
    Package option 1
    Package option 2
    Package option 3

    Storage method:

    The urea moulding compound should not be exposed to heat, moisture, contaminants, or packaging damage when being transported. It should be kept in a dry, cool, ventilated room with an ambient temperature of no more than 25°C for a period of six months. If the storage period is exceeded, it should be inspected according to the provisions of the product technical standards, and the qualified can still be used.

    Frequently Asked Questions (FAQ)

    Q1: What forms is the Urea Moulding Compound available in?

    A1: Our compounds are suitable for compression molding and are available in both powder and granular forms to meet various processing requirements.

    Q2: Can I request customized colors for my order?

    A2: Yes, Runtai provides professional customized color matching services. You can provide a Pantone color card number or physical color samples for us to match.

    Q3: What are the main advantages of using UMC for tableware?

    A3: Urea Moulding Compound is highly preferred for tableware and dinnerware because of its excellent durability, heat resistance, and ability to support vibrant colors and detailed designs.

    Q4: How should the Urea Moulding Compound be stored?

    A4: It must be stored in a cool, dry, and well-ventilated room with temperatures not exceeding 25°C. Avoid exposure to heat, moisture, contaminants, or physical packaging damage during transit and storage.

    Q5: What is the shelf life of the compound, and can it be used after it expires?

    A5: The standard shelf life under recommended storage conditions is six months. If the period is exceeded, the compound can still be used if it passes inspection based on product technical standards.

    Q6: What packaging sizes do you offer?

    A6: We offer flexible packing solutions, with product availability in 20kg, 25kg, and 1000kg plastic woven bags.