Ultrafine silica powder Specification: 39 (39um) 25 (25um) 15 (15um) 05 (5um) Feature: raw materials by pickling, washing and other multi-channel processes to deal with a high silicon content, low impurity content, particle size distribution reasonable good shape, surface area and other significant features. Uses: high-grade paint, coating, corrosion-resistant paints, adhesives, rubber, silicone rubber, household chemicals, inks.
     Ultrafine silica powder is a factory for refining ultra-fine silica powder deep processing, with products of fine particles, particle size enacted narrow, large surface area, anti-settling properties, and have some reinforcing effect and other characteristics, especially for silicone rubber, coatings, paints, precision manufacturing, ceramics, plastics, adhesives and other industries.