White Micro Silica

White Micro Silica also known as silica fume that is an amorphous compound which is produced as a byproduct of silicon and ferrosilicon alloy manufacturing process. It physically appears as a very fine white powdered substance that shows high reactivity with calcium hydroxide in the presence of water for the production of strong and durable cementitious materials. This highly pure powdered compound can also be used as an additive in concrete to improve strength, durability, and workability of cementitious materials.