Disperse dyeing is a crucial process for synthetic fibers like polyester, but achieving optimal color depth, uniformity, and fastness requires highly effective specialty auxiliaries. NINGBO INNO PHARMCHEM CO.,LTD. offers RG-E903, a leading formaldehyde-free textile color fixing agent specifically engineered to master the complexities of disperse dyeing processes and deliver enhanced results.


The efficacy of a disperse dyeing fixing agent directly impacts the final product's quality. RG-E903 excels in this role by significantly improving the wet fastness and other critical fastness properties (such as sunshine wet fastness, wet ironing, and sweat fastness) of fabrics treated with disperse dyes. This ensures that the vibrant and deep colors achieved are durable and resistant to various environmental and processing stresses.


Our RG-E903 is a versatile polyamine active agent that also works effectively with reactive, direct, acid, and sulfur dyes, making it an indispensable component in textile finishing. For manufacturers looking to purchase specialty dyeing auxiliaries that enhance both efficiency and sustainability, RG-E903 is an ideal choice. It helps prevent issues like wet fabric contamination and 'swelling' during drying, optimizing the overall dyeing and finishing workflow.


NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supporting the textile industry with innovative chemical solutions. As a trusted supplier, we ensure that our RG-E903 provides consistent, high-performance results, helping you achieve superior color fastness and overall product quality in your disperse dyeing operations. Contact us to learn more about how RG-E903 can elevate your production standards.