
Superfix Denim Color Preserver for Fading and Staining Prevention. Formaldehyde Free Formula: Contains no formaldehyde, heavy metals, or APEO for safe and eco-friendly use. High Water Solubility: Extremely soluble in water with rapid dispersion for homogeneous solutions. Enhanced Color Fastness: Prevents fading and staining while maintaining denim color purity after washing. Wide Temperature Stability: Good chemical stability over a wide temperature range without decomposition. Easy Operation Process: Compatible with existing equipment requiring no major modifications. Eco-Friendly Biodegradability: Excellent biodegradability with minimal environmental pollution from wastewater. Cationic Ionic Properties: Specific cationic structure designed for effective denim color fixing. Rapid Response Support: Sales team replies within 24 hours on working days for quotations.