SM-2020 Wet Rubbing Fastness Improver Agent: Elevating Dyeing Efficiency & Color Durability for Direct, Reactive, and Sulfurized Dyes on Cellulose Fibers - Eco-Friendly Textile Solution
Unlock the full potential of your textile dyeing with SM-2020, an advanced eco-friendly solution ensuring superior color durability and fastness for a range of fabrics.
Get a Quote & SampleUnlocking Superior Textile Performance

Wet rubbing fastness improver agent SM-2020
SM-2020, a cutting-edge waterborne polyurethane polycation compound, is engineered to provide an unparalleled improvement in wet rubbing fastness for your dyed textiles. It forms a durable film on fiber surfaces, preventing color migration and ensuring vibrant, long-lasting results, serving as a superior textile wet crocking improver.
- Enhance color durability for direct dyes with SM-2020, significantly boosting their wet rubbing fastness and extending fabric life.
- Achieve superior wet rubbing fastness on cellulose fiber, reaching 3+ grades, ensuring your fabrics meet the highest quality standards for enduring vibrancy.
- Our eco-friendly wet rubbing fastness improver is free from APEO, formaldehyde, and heavy metals, aligning with sustainable production practices and global standards.
- Experience improved textile wet crocking resistance, particularly for deep and dark colors like black and red, without compromising the fabric's soft handle or inherent properties.
Transformative Advantages for Your Textile Production
Uncompromised Fabric Quality
SM-2020 ensures your fabric's integrity, maintaining its original soft handle and sunlight fastness, delivering premium textile quality without compromise.
Significant Fastness Improvement
Witness a remarkable 1-2 grade improvement in wet rubbing fastness for reactive dyes, setting new benchmarks for color permanence and wash durability.
Commitment to Environmental Safety
As an APEO-free wet rubbing fastness agent, SM-2020 is an environmentally responsible choice, complying with strict EU standards for safety and sustainability, making it an ideal solution for textile dyeing efficiency improvement.
Key Applications
Direct Dyeing Enhancement
SM-2020 excels in direct dye fixation, ensuring deep, rich colors remain vibrant and highly resistant to rubbing, crucial for achieving desired textile durability.
Reactive Dye Optimization
Boost reactive dye color improvement on cellulose fibers, achieving superior wet fastness for lasting textile brilliance and commercial appeal.
Sulfurized Dye Performance
Improve sulfurized dye fastness for cellulose fibers, especially in deep hues, enhancing overall fabric durability and reducing color transfer.
Broad Textile Finishing
Beyond specific dyes, SM-2020 provides comprehensive textile finishing benefits, contributing to superior fabric quality across various applications, including those requiring an environmental wet rubbing fastness improver.