Silica Fumes For Concrete
Silica Fumes For Concrete: The Meaning
A substitute product is used for the production of silicon metal. This substitute product is known as silica fumes. A silica fume is only beneficial when it is in concrete texture. This means, when the fumes are more durable, tight and hard, it has a greater usage. The highest level of strength and durability is available in silica fumes for concrete. The concrete additive manufacturers are the only suppliers of this fume. This material is added at the time of production of concrete. The metal of silicon is produced in a big furnace that runs on electricity. A huge amount of smoke is produced at the time of making the metal. This smoke is collected and sold in the market in the name of silica fumes. It is used in concrete as a mineral additive. Silica fumes mainly consist of non-crystalline silicon dioxide. These fumes have a high reactive power as a pozzolan.
Meaning of silica fumes for concrete
- Very small or tiny particles individually constitute to give it the structure of silica fumes.
- It takes a big surface area because of its fine texture.
- It is mainly a reactive pozzolan.
- Silica fumes for concrete are generally added to concrete at the time of production. This helps to increase the strength and durability of the concrete.
- This is a more pocket friendly product.
- It has the capacity to hold the weight of a skyscraper.
- These fumes have a low water consistency which makes it a high resister for the penetration of chloride ions.
- The newly formed structures or bridges or a structure which is being repaired is done with the help of silica fumes mixed with concrete.
Silica fumes are not naturally formed. Experienced people need to take decision on whether to add this fume in concrete. It is mainly available in wet or dry form.