This innovative product is designed to meet the growing demand for high-performance and environmentally conscious textile chemicals. As a leading provider of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. is committed to offering solutions that enhance the quality and sustainability of textile production processes.

Bwp422 Color Fixing Agent is a highly effective cationic polymeric compound presented as a light yellow viscous liquid. With a solid content of 50±0.5%, it is easily soluble in cold water, making it convenient for various textile applications. This agent plays a crucial role in achieving superior color fastness in dyed and printed fabrics. Its technical specifications include a pH (1% water solution) of 7 ~ 10. The chemical formula is approximately (C8h16ncl)N, associated with CAS No. 26062-79-3.

A standout feature of Bwp422 Color Fixing Agent is its NON-Formaldehyde formulation. This is a critical advantage for manufacturers striving to meet strict environmental regulations and ensure the safety of their products and processes. By eliminating free formaldehyde release, Bwp422 aligns perfectly with modern eco-friendly textile standards. Furthermore, it demonstrates excellent performance with a wide range of dyes, including active, neuter, and anionic dyestuffs, making it particularly effective for use with active dyes.

The agent's molecular structure is specifically engineered to improve color fixation through reactive groupings within the molecule. This chemical design ensures a strong bond between the dye and the fiber, significantly enhancing wash fastness, wet fastness, and overall color stability, leading to more durable and vibrant textile products.

Primarily utilized as a pretreatment auxiliary, textile printing auxiliary, and dyeing auxiliary, Bwp422 Color Fixing Agent integrates seamlessly into existing textile processes. Typical application guidelines suggest a dosage of 0.5% ~ 2% on the weight of the fabric (o.w.f). The recommended temperature range for fixation is 45 ~ 60 ºC, with a processing time of 20 ~ 30 minutes, and a pH level between 6 ~ 7. Following a standard technological flow involving dyeing, washing, and then fixation helps optimize results.

Proper washing before fixation is advised to prevent leftover substances from impacting performance and subsequent steps. After fixation, rinsing with clean water is also recommended. While increasing temperature and dosage can enhance fixation, careful adjustment is necessary to avoid potential color changes. Textile plants are encouraged to conduct sampling and testing to fine-tune the process for optimal color fixation based on specific materials and equipment.

NINGBO INNO PHARMCHEM CO.,LTD. supplies Bwp422 Color Fixing Agent in convenient packaging options, including 50kg or 200kg net plastic drums, suitable for industrial use. To maintain product quality and efficacy, it should be kept in a dry and airy place, away from direct sunlight. The shelf life under these recommended storage conditions is 6 months.

With its environmentally friendly profile, superior color fixing performance, and versatile application across various dye types, Bwp422 Color Fixing Agent is an essential chemical auxiliary for textile manufacturers seeking to improve product quality and comply with green initiatives. NINGBO INNO PHARMCHEM CO.,LTD. stands behind the quality and effectiveness of Bwp422, offering it as a reliable solution for the textile industry.

For those looking to buy or purchase this advanced color fixing agent, NINGBO INNO PHARMCHEM CO.,LTD. serves as a trusted manufacturer and supplier. Information regarding the price and bulk quantities can be obtained by contacting our sales team. We are dedicated to providing high-quality textile chemicals globally.