1. Outstanding Fastness Enhancement

Boosts wet and dry rubbing fastness by 1–2 levels, especially effective on black, twill, and needle-punched nylon fabrics

Forms strong bonds between dyes and fibers, reducing dye migration and improving durability

2. Broad Compatibility with Fabrics and Dyes

Ideal for post-dyeing soaping of polyester-cotton blends and mixed fiber fabrics

Compatible with a variety of dyes, including reactive, sulfur, and VAT dyes

Enhances colorfastness without altering fabric appearance or softness

3. Environmentally Compliant and Safe

Free from copper ions and restricted substances

Formulated with weakly cationic high-molecular-weight compounds for better adsorption and fixation

Complies with international environmental safety standards

This agent is specially designed for post-dyeing treatment to improve rubbing fastness in dyed fabrics.

Recommended for:

Cellulose fibers and blends (e.g., cotton, polyester-cotton)

Nylon and other synthetic or semi-synthetic textiles

Applicable Dye Types:

Reactive dyes

Sulfide dyes

VAT dyes

Perfect for textile manufacturers aiming to enhance fabric performance while maintaining sustainability and comfort.

Packaging: 125kg paper-plastic composite barrels

Storage Conditions: Keep in sealed containers at room temperature

Shelf Life: 6 months