Widely used in automotive coatings, especially for water-based systems where high opacity and strong yellow color are required. Offers excellent lightfastness and weather resistance, making it suitable for exterior applications. Commonly found in industrial paints and coil coatings due to its stability under UV exposure and heat. Also used in printing inks for packaging, providing vibrant yellow tones with good bleed resistance. Compatible with various resin systems, including acrylics and polyurethanes, allowing broad formulation flexibility. Not typically used in food-contact or biomedical applications due to its pigment nature and insolubility.