Chemguard S-764P

Chemguard S-764 is VOC-free, water-based, short-chain anionic fluorosurfactant of the phosphate ester type. Provides surface tensions as low as 17 dynes/cm in water at very low concentrations and oil repellency to water-based stains. It is a dilute solution composed of 22% active fluorosurfactant and of short chain C-6 perfluoro telomer. Imparts excellent anti-blocking characteristics and minimizes surface defects such as cratering and fisheyes. Has excellent replacement for FS-610, 8952, FS-61, ST-300, FS-64, and FS-65. Its uses includes levelling and oil repellency for adhesives and caulks. Its recommended application rates are 0.05% to 0.2% depending upon the formulation makeup.