Chemguard S-764P

Composed of short chain C-6 perfluoro telomer. CHEMGUARD S-764P acts as a VOC- and chloride- free, low-foaming, water-based, dilute aqueous solution and short-chain anionic fluorosurfactant of the phosphate ester type composed of 22% active fluorosurfactant with excellent anti-blocking characteristics for the new low/no VOC paints in both semi-gloss and high gloss formulas. Exhibits surface tensions as low as 17 dynes/cm in water at very low concentrations allowing for rapid attainment of low equilibrium surface tensions. Possesses improved dirt pick-up resistance to exterior paints and interior low gloss paints. Moreover it is excellent for wetting contaminated or difficult to coat surfaces and as well as an excellent replacement for FS-610, 8952, FS-61, ST-300, FS-64, and FS-65. Not only this but also it shows minimized surface defects in paints and coatings such as cratering, orange peel effects and fisheyes. Provides oil repellence to water-based stains, spreading, levelling, and flow control properties on various types of water-based coatings for architectural paints, concrete coatings, industrial coatings, as well as aqueous hydrocarbon surfactant solutions. It is also used for inks and wood stains. Recommended application rates depend on the formulation makeup but typical levels of 0.05% to 0.2% are common.