AF-205 has excellent defoaming and antifoaming properties when used at low doses, and is easy to disperse in solvents. Its main application areas include defoaming of non-aqueous systems and defoaming in the petroleum industry.
AF 817 is a water emulsion of silicone oil and hydrophobic particles. It is easily dispersed in water, has good system compatibility, and is suitable for a wide pH and temperature range. It is widely used in textile printing and dyeing process and the addition of textile additives.