HMFSIL-200 HMFSIL-200 is a hydrophilic fumed silica with a specific surface area of 200 m/g. Applications Paints and coatings HTV- and RTV-2K-silicone rubber Adhesives and sealants Printing inks &Cosmetics Cable compounds and cable gels Unsaturated polyester resins, laminating resins and gel coates Properties Used as anti-settling, thickening and anti-sagging agent. Reinforcement of HTV- and RTV-2K silicone rubber. Improvement of free flow and anticaking characteristics of powders. Rheology and thixotropy control of liquid systems, binders, polymers, etc. Packaging and Storage HMFSIL200 is supplied in multiple layer 10 kg bags. We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. HMFSIL-200 should be used within 2 years after production.