Silica Flour is a very fine and highly pure form of crystalline silica and consists of particles of up to 150 μm in diameter. Crystalline silica into a fine powder by crushing, grinding or ball milling to make the flour. The industry uses silica powder as a polishing additive for soaps, skincare products, toothpaste, and paints, and as a filler for construction chemicals and pharmaceuticals. Factories also use it in foundry work and in the production of glass, ceramics, porcelain, tiles, and clay. We also use silica flour as industrial raw material with other industrial raw material products such as Calcium Carbonate, Limestone, Aggregate, Quicklime, Talc, Volcanic Rock and Abrasives.
Products that contain silica for thousands of years to make and make things – and it is an important ingredient in many of the products we use every day. We use silica flour to produce a stronger and less permeable cement, especially for high temperature applications. The production of sand fillers is simple, since it only involves washing and classifying into grades that differ in size. Since sand has a low degree of porosity, its specific surface area is extremely small. We produce ground silica sand in a similar way, except we include grinding. We can distinguish ground silica under a microscope because it has irregular grains.
Silica sand is one of the most important materials used in many industries, and pure silica sand is obtained through the following stages. This is one of our most important products: From removal of all layers to silica sand, extraction of sand with the latest means and methods arrives. Silica sand is dried by placing it on a flat area to expose it to sunlight to facilitate the screening process and separation of impurities. By using the latest equipment, equipment and laboratories for the separation process to separate the silica material and some minerals until we reach over 98% silica purity. We found that the market demand required several sizes of silica.
Silica powder benefits
1- Increasing concrete strength
2- Significantly improve concrete durability
3- Low permeability
4- Sulfate resistance
5- High initial and final resistance.
6- Better resistance to abrasion or mechanical wear.
Silica powder benefits
1- Increasing concrete strength
2- Significantly improve concrete durability
3- Low permeability
4- Sulfate resistance
5- High initial and final resistance.
6- Better resistance to abrasion or mechanical wear.
