RG-E903: The Ultimate Formaldehyde-Free Color Fixing Agent for Enhanced Textile Fastness
Experience unparalleled color brilliance and durability with our advanced formaldehyde-free solution, ensuring eco-friendly and high-performance textile dyeing.
Get a Quote & SampleProduct Core Value: Sustainable & Superior Fabric Fastness

RG-E903 Formaldehyde-Free Color Fixing Agent
Our RG-E903 is a cutting-edge formaldehyde-free color fixing agent, a polyamine-based active solution meticulously formulated to meet the highest standards of textile processing. It offers an unparalleled combination of environmental responsibility and superior performance, critical for today's demanding textile applications.
- Enhance wet fastness reactive dyes with our RG-E903, ensuring your textiles maintain vibrant colors even after repeated washing and wear.
- Buy high-quality dyeing fixing agent that provides exceptional resistance to soaping stains, achieving impressive grades of 4 to 5, crucial for durable fabric finishing.
- Formaldehyde-free fixative for blended fabrics ensures a safer working environment and eco-friendly production, aligning with modern sustainability goals.
- Textile auxiliaries like RG-E903 are indispensable for preventing wet fabric contamination and 'swelling' traces during drying, maintaining impeccable fabric quality.
Product Advantages: Uncompromised Quality & Eco-Responsibility
Superior Fastness Performance
Our RG-E903, a leading formaldehyde-free color fixing agent for cotton and other fibers, significantly boosts wet, washing, wet ironing, and sweat fastness, setting a new benchmark for textile durability.
Environmental Compliance
As an eco-friendly textile color fixer supplier, we ensure RG-E903 contains zero free or released formaldehyde, complying with stringent national environmental standards, providing a safer solution for manufacturers and consumers.
Preserves Fabric Aesthetics
Unlike conventional agents, RG-E903 maintains the original brightness, chromatic light, and soft handle of the fabric, ensuring aesthetic appeal without the need for additional auxiliaries, making it a comprehensive dyeing fixer.
Key Applications
Textile Dyeing
RG-E903 is extensively used in textile dyeing auxiliary processes to firmly fix reactive, direct, acid, and sulfur dyes onto various fabrics, preventing color bleeding and enhancing overall dye stability.
Fabric Finishing
Integral to fabric finishing, this agent ensures that post-processing treatments contribute to superior color retention and fabric performance, vital for high-quality textiles.
Color Fastness Enhancement
Essential for color fastness enhancement, RG-E903 dramatically improves resistance to washing, rubbing, and light exposure, ensuring long-lasting vibrancy in finished products.
Cotton & Blended Fabric Treatment
Optimized for cotton and blended fabric treatment, RG-E903 excels at securing dyes on these common materials, making it a versatile choice for a wide range of textile applications.