Supracet Brilliant Red BD is widely used in the textile industry as a dye for coloring synthetic fibers, particularly polyester. Its high affinity for polyester ensures vibrant and long-lasting color, making it a popular choice for fabric manufacturers. The dye is also known for its excellent lightfastness and washfastness, ensuring that the colors remain bright even after repeated exposure to sunlight and washing. Additionally, it is utilized in the production of colored plastics and inks, where its stability and intensity of color are highly valued. In the printing industry, it is often employed for creating vivid and durable prints on various substrates.