A synthetic iron oxide yellow pigment (Pigment Yellow 42, α-FeOOH) supplied as a fine powder. It offers excellent lightfastness, weather resistance, and chemical stability, making it ideal for paints, coatings, plastics, rubber, and construction materials like concrete and paving blocks.
Properties:
- Color & Opacity: Offers a bright, pure yellow color with excellent hiding power.
- Stability: Possesses good weather-proofing, lightfastness, and UV stability, ensuring color doesn’t fade in sunlight.
- Chemical Resistance: It is non-reactive with alkalis and weak acids, providing excellent alkali resistance.
- Toxicity: It is non-toxic, making it a safe choice for applications in cosmetics, food packaging, and toys.
- Dispersibility: Disperses well in both aqueous and solvent-based systems.
- Corrosion Resistance: Can enhance the anti-rust properties of paint.
Applications:
- Coatings: Used in architectural coatings, wood, automotive, and metal coatings.
- Construction: Applied as a permanent colorant for concrete products and building materials.
- Plastics & Rubber: Serves as a coloring agent for plastics and rubber products.
- Paper & Ink: Used for coloring paper and in printing inks.
- Cosmetics & Personal Care: Incorporated into cosmetics and skincare products due to its non-toxic nature.
- Food & Packaging: Used as a colorant in some confectionery and in food contact packaging.