Reactive dyeing is a popular method for coloring cotton textiles due to its vibrant results and good dye uptake. However, ensuring the durability of these colors, particularly their fastness to washing and rubbing, remains a critical challenge. NINGBO INNO PHARMCHEM CO.,LTD. addresses this with RG-400T, an advanced fixing agent specifically designed as a reactive dyeing fastness enhancer for cotton.


Our RG-400T is a high-performance, cationic, and formaldehyde-free chemical solution that significantly boosts the color fastness properties of reactive-dyed cotton fabrics. It works by effectively fixing the active dyes to the fiber, preventing bleeding, fading, and transfer. This results in textiles that retain their original shade and vibrancy even after repeated washes and rigorous use. As a dedicated reactive dyeing fastness enhancers for cotton manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. is committed to delivering excellence.


The benefits of incorporating RG-400T into your dyeing process are extensive. It ensures superior wet fastness, crucial for garments exposed to moisture, and enhances washing fastness, which is paramount for consumer satisfaction and product longevity. Furthermore, it improves rubbing fastness, minimizing the risk of color transfer onto other materials. All these enhancements are achieved without compromising the natural softness and feel of the cotton fabric. When you buy reactive dye fixing agent, consider the long-term benefits of RG-400T.


NINGBO INNO PHARMCHEM CO.,LTD. is a trusted supplier of reactive dye fixing agents, offering competitive pricing and consistent quality. We understand the precise needs of textile manufacturers aiming to achieve optimal results in reactive dyeing. Choose RG-400T to elevate the quality and durability of your cotton textiles, ensuring they stand out in the market for their superior color retention and performance. Our technical team is ready to provide support and information on RG-400T price and application best practices.