High quality precipitated white carbon black (silica) as raw materials for ultra-fine processing to achieve micron particle size, close to the fumed silica in nature. Due to the advanced equipment and technology, product particle size distribution is very narrow. Uniform particle size, so that the product has a high specific surface area and difficult to obtain good reinforcement and dispersion. For high-temperature plastic, silicone rubber, to improve their tear strength. So, can partially replace fumed silica, to reduce costs, it is a better choice.
Applications:
Precipitated silica is mainly applied to silicone rubber, silicone rubber, intermediates, plastic mold, plastic glass, but also for paints, inks, tires, shoe soles, paints, cosmetics, textiles, cables and other industrial rubber products industry, but also as carriers or thickeners used in pesticides, fire extinguishing agents and advanced toothpaste paint and other fields.

Fumed Silica