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Chrome Yellow

short description:


  • Chrome Yellow:

    Middle Chrome Yellow, PbCrO₄

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    Lemon Chrome Yellow (PbCrO₄·PbSO₄)

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    Deep Chrome Yellow

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    Encapsulated Chrome Yellow (Silicon-Coated Chrome Yellow)

  • Product Detail

    Product Tags

    When choosing the right Chrome Yellow for a specific application, consider the following key factors:

    https://www.tianjinleading.com/chrome-yellow.html

    1. Color Matching:

    For a brighter yellow, Lemon Chrome Yellow is ideal.

    For a warmer, orange-toned yellow, Deep Chrome Yellow or Molybdate Chrome Red may be more suitable.

    2. Weather Resistance:

    Ordinary Chrome Yellow may fade under UV light and is not suitable for long-term outdoor exposure.

    For outdoor applications (e.g., traffic signs, road markings), it is recommended to choose encapsulated Chrome Yellow or Molybdate Chrome Red to improve lightfastness and durability.

    3. Acid-Alkali Resistance:

    Chrome Yellow can change color in acidic environments, so if it is used in chemical pipeline coatings or other environments that may be exposed to acids and alkalis, it is best to select silicon-coated Chrome Yellow or use alternative chemical-resistant pigments.

    4. Opacity and Dispersion:

    Finer particle size Chrome Yellow offers better opacity and is suitable for coatings and inks that require high opacity.

    In plastics and rubber applications, good dispersion can enhance pigment uniformity and coloring effects.

    5. Environmental Concerns:

    Due to its lead content, the use of Chrome Yellow is restricted in some regions, such as the European Union and United States, especially in products like children’s toys, food packaging, and household paints

    In regions with strict environmental regulations, low-lead or lead-free alternatives, such as Barium Chromate Yellow, Zinc Chromate Yellow, or organic yellow pigments (e.g., Azo Yellow, Benzimidazolone Yellow), are often preferred.

    Most popular in Bangladesh, Pakistan, Turkey and so on.


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