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Chlorine-Free Waterproofing Agent XH-4503

Product Features
1. Exhibits excellent water resistance across all fiber-based fabrics.
2. Exhibits excellent stability when used in combination with other textile auxiliaries.
3. Residual substances on the fabric have little impact on its waterproof performance.
4. The finished fabric has a soft hand feel.
5. High adaptability to water quality.
6. Free of APEO-based endocrine disruptors.

Technical Indicators
1. Chemical Composition: Fluorine-free Resin
2. Appearance: Milky white liquid
3. Ionic nature: weak cation
4. pH (1% aqueous solution): 3.0–5.0
5. Solubility: Easily soluble in water

Scope of Application

General waterproofing treatment applicable to fabrics made of natural fibers (wool, silk, cotton), polyester-cotton blends, viscose-cotton blends, and synthetic fibers (polyester, nylon), among others.

Process Application

Dosage: 10–50 g/L; dip-and-roll, followed by drying and setting.
Please adjust the specific process parameters based on trial samples.