AEROSIL 200 
 Degussa Aerosil 200 is a product of ultrafine silica, such anti-settling agent is colloidal particles, specific surface area in the 150-380M2 / g, the surface of silicon-based drink. Silica added to the paint, and after full mixing dispersion, hydrogen bonding between the base silicon drunk, resulting in three-dimensional network structure, increasing the viscosity of dispersion, to achieve the anti-sink effect. 
 The use of such additives, the need for full score, the general matrix mixing method is more desirable. 
 Aerosil 200 for natural and synthetic rubber filler of high activity, in particular, silicone rubber, polyester resins, coatings and inks thixotropic agent, coloring agent system, anti-Long.