Deep and vibrant colors are highly sought after in the textile market, yet they often pose significant challenges when it comes to maintaining their durability and wet rubbing fastness. Color bleeding and transfer are common issues that can diminish the appeal and commercial value of deeply dyed fabrics. NINGBO INNO PHARMCHEM CO.,LTD. offers a game-changing solution with SM-2020, an exceptional wet rubbing fastness improver for dark colors.


SM-2020 is a powerful waterborne polyurethane polycation compound specifically engineered to lock in intense hues. It dramatically enhances the sulfurized dyes fastness improvement on cellulose fibers, as well as for direct and reactive dyes, particularly dark black, bright red, and turquoise blue. This advanced agent improves wet rubbing fastness by 1-2 grades, often pushing it beyond 3 grades, ensuring that these challenging shades retain their integrity and vibrancy even after repeated use and washing. For textile businesses, finding a reliable sm-2020 textile auxiliary agent supplier is key to success in the deep color segment.


Our expertise at NINGBO INNO PHARMCHEM CO.,LTD. allows us to provide solutions that are not only effective but also environmentally responsible. SM-2020 is an APEO-free wet rubbing fastness agent, free from formaldehyde and heavy metals, meeting rigorous EU Standard 100 requirements. This ensures that while you optimize the durability of your deep color textiles, you also adhere to global sustainability initiatives. We encourage manufacturers to buy sm-2020 textile auxiliary agent to see the transformative impact on their product quality.


Integrating SM-2020 into your dyeing process is straightforward, whether through padding or dipping. Its superior performance does not come at the expense of fabric handle or sunlight fastness, preserving the desirable qualities of your textiles. By choosing NINGBO INNO PHARMCHEM CO.,LTD. as your wet rubbing fastness improver manufacturer, you gain a partner committed to innovation and quality. Discover the competitive sm-2020 wet rubbing fastness improver price and elevate the durability of your deep color fabrics to unprecedented levels.