Reactive dyes are widely favored in the textile industry for their vibrant shades and strong covalent bonds with cellulose fibers. However, achieving optimal color fastness with reactive dyes presents a persistent challenge due to unfixed and hydrolyzed dye molecules that remain on the fabric surface after dyeing. NINGBO INNO PHARMCHEM CO.,LTD. provides advanced solutions for mastering color fastness in reactive dyeing, particularly with our highly effective 22140 Low Temperature Soaping Powder.


The role of a superior soaping agent in the post-dyeing process cannot be overstated. Our 22140 Low Temperature Soaping Powder is precisely engineered for this critical step. Composed of specialized polycarboxylate compounds for textile processing, it works through a powerful chemical action to elute dyes not bonded to the fiber, while its strong dispersing effect prevents these eluted dyes from re-adhering. This dual action is fundamental to improving color fastness in cotton dyeing and other cellulose fibers, ensuring that your textiles withstand repeated washes and wear without significant color loss.


What sets our product apart as a leading textile auxiliary is its efficiency at lower temperatures. Operating optimally at 60-70°C, this low temperature soaping powder for cellulose fibers significantly contributes to energy savings, reducing operational costs while maintaining exceptional performance. It ensures brilliant, long-lasting colors and prevents tarnishing, making it an indispensable anti-staining wash-off agent for printed fabrics. The minimal influence on color shade means your desired color integrity is preserved, leading to a brighter and more vibrant final product.


As a dedicated manufacturer and supplier of dyeing auxiliaries, NINGBO INNO PHARMCHEM CO.,LTD. understands the nuances of achieving high textile quality. Our 22140 Low Temperature Soaping Powder is an eco-friendly textile soaping agent, being phosphorus and APEO-free, supporting your commitment to sustainable practices. For businesses looking to buy the best solutions to enhance the wash and rub fastness of their reactive-dyed fabrics, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing and reliable supply. Partner with us to achieve consistently superior color fastness and elevate your textile quality.