
High-Grade Dihexadecyldimethylammonium Chloride Long-Chain Cationic Surfactant for Durable Softening, Persistent Disinfection & Industrial CAS 1812-53-9. Long-Lasting Softness: Ensures soft effect for fabric after more than 50 washes, far exceeding short-chain counterparts. Persistent Antibacterial: Adheres firmly to fabric surface with antibacterial time exceeding 1 month. Strong Antistatic Performance: Reduces accumulation of static electricity on material surfaces effectively. Excellent Waterproofing: Forms a hydrophobic film on object surfaces to improve material waterproof properties. Broad Application Scope: Used in textiles, paper, cosmetics, metal processing, and leather industries. OEM and ODM Support: Offers full customization, minor customization, and flexible customization options. ISO 9001 Certified Quality: Manufactured in a 15,000 sqm base with DCS automated control and 100% inspection.