Product Description
Black dye for jeans is a synthetic or natural colorant used to achieve a deep, rich black hue on denim fabrics. Key compounds like indigo, sulfur, and reactive dyes are commonly used, each offering unique effects such as high durability or vivid coloration. Formulation involves blending these dyes with fixatives and solvents. Processing methods include immersion, spray application, or dip dyeing, with techniques like "black overdye" to enhance the shade. Used primarily in fashion and textile industries, it imparts a sleek, versatile look. Black dye benefits include excellent colorfastness, resistance to fading, and a timeless appeal in denim fashion.