Fluorosurfactant FC-4432 is a non-ionic polymeric fluorochemical that offers excellent wetting, leveling and flow control in a variety of coating systems. It lowers surface tension and significantly outperforms many hydrocarbon and silicone-based surfactants. In addition, this product can provide stain and dirt pick up resistance by making the coating surface oleophobic.This allows the liquid to wet and spread more evenly, and reduces the possibility of surface defects like orange peel. Additionally, this product is ideal for providing stain and dirt pick up resistance.