Results for tag: "Silica Fume"

Silica Fume is a by-product of the production of silicon and ferrosilicon alloys. It is a highly reactive pozzolanic material, used as a mineral admixture in cement and concrete. It is used to improve the strength, durability, and chemical resistance of concrete and mortar. It is also used to reduce the permeability of concrete and mortar, and to reduce the shrinkage of concrete. Silica Fume is used in a variety of building materials, including precast concrete, masonry, and stucco. It is also used in the production of asphalt and roofing materials. It is used to improve the strength and durability of these materials, and to reduce their permeability. Silica Fume is widely used in the construction industry, and is available from a variety of suppliers. Some of the companies in the market include Elkem, W.R. Grace, and Grace Construction Products. Show Less Read more