Application field
Wollastonite can make brake pads, ceramic glaze, etc., widely used in automobile, metallurgy, ceramics, plastics and other industrial production. Among them, wollastonite is the most promising consumption field in the world is the engineering plastics industry, wollastonite as a filler and reinforcing agent in the plastic and rubber industry, more and more in the industrial finished products to replace metal parts, the market demand for its rapid growth.
Due to the improvement of processing methods and the acquisition of ultrafine materials, potential new uses are being discovered, making wollastonite more and more widely used. According to foreign experts, the proportion of wollastonite application in the future is as follows: 6% in ceramic industry and related departments; Coatings, plastics and decorative materials 22%; Asbestos substitutes 5 per cent; El Insulating ceramic foam for common household insulating articles 12%; Building insulating ceramic foam 6%; Fire-resistant insulating layer ceramic foam 2%; Ceramic foam for casting production 4%; Slag concrete block surface coating 3%; Paper production 40%.