Thanks to the extremely low surface energy brought by trifluoropropyl groups, fluorosilicone oil forms a transparent water- and oil-repellent protective film on fabric fibers, endowing fabrics with both waterproof and oilproof functions. It is wash-resistant, soft to the touch, and does not affect fabric breathability. Relying on these characteristics, it is widely used as a water-repellent finishing agent for outdoor jackets, an anti-stain coating for catering uniforms, and a surface modifier for industrial filter cloths, serving as an ideal additive in functional textile finishing.
Aminofluorosilicone oil IOTA 25AF