Pekophob FSN Wax Clariant-Dick Peters Antiblocking agent >> Wax Water repellent >> Wax Wax Pekophob FSN is a protective wax and a water-repellent agent used in textile, paper, dyes and lacquers. Pekophob FSN is a modified fluor-carbon wax. cationic Lacquers In water-repellent lacquers Pekophob FSN is used to improve the anti-blocking properties and the water repellency. Concentration to use: 1 - 15% on the total formulation Emulsion of a modified fluor-carbon wax containing cationic surfactants. Used to improve anti-blocking properties and water-repellency in water-repellent lacquers. <br> Use level: 1-15% on the total formulation.