20 Microns Limited manufactures Complex Alumino-Silicate Minerals. 20 Microns Limited is an ISO 9001:2000 certified company. The company manufactures White Minerals of supreme quality, Functional fillers, Extenders and Speciality chemicals. The Complex Alumino-Silicate Minerals is dry milled Muscovite Mica with enhanced brightness and high purity. The product Micron Mica has an exceptional platy structure with a very high aspect ratio. Sheet Mica is used in the form of blocks, splitting and films in the electrical and electronic industries. Mica also has a unique property of increasing the hardness, tensile strength, and tear resistance of rubber articles.
