KR-903: High-Concentration Formaldehyde-Free Color Fixing Agent for Enhanced Reactive & Direct Dye Fastness | Optimize Textile Dyeing
Discover KR-903, the advanced, eco-friendly solution for superior color fixation in textiles. Achieve unparalleled wash and rub fastness without compromising fabric feel or shade integrity.
Get a Quote & SampleUnlocking Superior Color Retention with KR-903

Color Fixing Agent KR-903
Color Fixing Agent KR-903 is a revolutionary chemical auxiliary engineered to significantly enhance the fastness properties of fabrics dyed with reactive and direct dyes. As a formaldehyde-free color fixing agent KR-903, it stands out as an environmentally conscious choice for modern textile manufacturers committed to sustainability and high-quality output.
- Enhance Durability: This high concentration reactive dye fixer is designed to deliver superior dry and wet fastness, ensuring your fabrics maintain their vibrant colors through countless washes.
- Eco-Conscious Formula: As an APEO-free direct dye fixing solution, KR-903 is testament to our commitment to environmental protection, offering a safe and effective alternative to traditional fixing agents.
- Versatile Application: Our cationic color fixation agent for fabrics can be easily applied through various methods, including dipping and padding, providing flexibility for diverse textile processes.
- Preserves Fabric Quality: Beyond its excellent fixation capabilities, KR-903 ensures that the treated fabrics retain their original color tone and soft hand feeling, crucial for consumer satisfaction.
Key Advantages of Using Color Fixing Agent KR-903
Superior Fastness Performance
KR-903, a leading textile wet fastness improver, drastically enhances the resistance of dyed fabrics to color bleeding and fading, extending the lifespan and aesthetic appeal of your products.
Environmentally Responsible Choice
Opt for our environmentally friendly textile dyeing auxiliary. KR-903 is rigorously developed to be free of harmful substances like formaldehyde and APEO, aligning with global eco-standards.
Maintains Fabric Integrity
Unlike some fixing agents, KR-903 ensures excellent color fixation without negatively influencing the fabric's inherent color tone or desirable soft hand feeling, preserving premium textile quality.
Key Applications
Reactive Dyes Fixation
Optimize color stability for reactive dyes with KR-903, ensuring strong bonds and preventing washout, a key advantage for manufacturers seeking a high concentration reactive dye fixer.
Direct Dyes Fixation
Achieve brilliant, long-lasting colors with direct dyes. KR-903 acts as an effective APEO-free direct dye fixing solution, securing dyes firmly to the textile fibers.
General Textile Dyeing Processes
Integrate KR-903 into your routine textile dyeing process to enhance the overall fastness and durability of a wide range of dyed fabrics. It's a versatile solution for varied operational needs.
Improving Wet and Dry Fastness
Our environmentally friendly textile dyeing auxiliary is specifically formulated to greatly improve both wet and dry fastness, providing a reliable solution for high-performance textiles.