Reactive and direct dyes are widely used in the textile industry for their vibrant colors and versatile applications. However, achieving optimal color fixation and fastness with these dyes can present unique challenges. This necessitates the use of highly specialized fixing agents that can enhance color durability and prevent bleeding. NINGBO INNO PHARMCHEM CO.,LTD. addresses this need with its innovative Formaldehyde-Free Dye Fixing Agent RG-400T, specifically engineered for superior performance in these critical dyeing processes.

RG-400T is a cutting-edge formaldehyde-free dye fixing agent for reactive dyes, designed to form strong bonds with the dye molecules on the fiber. This ensures that the dyes are locked in, significantly improving the wet fastness, washing fastness, and friction fastness of the treated fabrics. The absence of formaldehyde also makes it an environmentally friendly choice, aligning with contemporary industry demands for safer and more sustainable chemical solutions.

Beyond reactive dyes, RG-400T also serves as an effective cationic dye fixing agent for direct dyes. Direct dyes, while easy to apply, often struggle with poor wet fastness. RG-400T dramatically improves this property, ensuring that direct-dyed fabrics maintain their integrity and color vibrancy even after repeated exposure to water or washing. This dual capability makes it a versatile asset in any textile dyeing facility.

The application of RG-400T is straightforward, whether through solid immersion or solid rolling processes. As a concentrated liquid, it offers high efficiency, requiring only a small amount to achieve significant results. This not only optimizes chemical usage but also contributes to cost savings in overall production. Moreover, it functions as a critical textile printing auxiliary for color retention, making it indispensable for ensuring sharp, durable prints that resist fading and smudging.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing the textile industry with advanced chemical solutions that solve real-world challenges. With RG-400T, manufacturers can achieve unparalleled color fastness and fabric quality for their reactive and direct dyeing applications, delivering products that consistently meet the highest standards of performance and aesthetics. Trust us as your reliable supplier for high-quality specialty chemicals.