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By Ada | 13 February 2023 | 0 Comments

 What's so unique about concrete accelerator?

What is concrete accelerator?
Concrete coagulant has the effect of fast hardening and enhanced water reduction on cement, the cement mortar mixed with the appropriate amount of the product can quickly condense and harden, has a high early strength, and can maintain other properties of cement, is a more ideal concrete and mortar engineering material. Concrete rapid coagulant is generally rarely used as a single compound, often with a variety of rapid coagulation effect of the compound composite.
Main uses of concrete accelerator
In use, fast concrete coagulant mainly plays the role of making shotcrete condense fast hard, reducing the rebound loss, preventing shotcrete from falling off due to gravity caused gravity, improving the adaptability energy used in a wet or water-bearing rock layer, appropriately increasing the injection thickness and shorten the interval time within the jet layer.
Classification of concrete coagulants
The nature and status of rapid coagulants can be classified according to the following four categories. Aluminum oxygen clinker, carbonate, and its are divided into aluminum oxygen clinker, sodium carbonate, and quicklime. Aluminum oxygen clinker is made of bauxite (the main composition is Na2A102, of which Na2A1 () 2 content can reach 60% 80%) after high-temperature calcination of about 1300°C. These kinds of products are mainly aluminate and carbonate, and some other inorganic salts are powder products; the main components of aluminum oxygen clinker and alum stone are aluminum soil and ability (Na2sa.10H2O). After calcination into sulfur aluminate clinker, ground with a certain proportion of quicklime and zinc oxide. The main ingredients are sodium aluminate, tricalcium silicate, dicalcium silicate, calcium oxide, and zinc oxide. This rapid coagulant has low alkali content and increases the late intensity after adding human zinc oxide, while the early intensity develops slowly. Sodium silicate is a product with sodium silicate (water glass) as the main component. Then inorganic salt compound is a liquid product, this kind of rapid coagulant condensation, hardening, early strength, good anti-permeability, and can be constructed at low temperatures.
The working principle of concrete accelerator
Add fast concrete coagulant to cement concrete. Cement and sodium carbonate will be in the alkaline liquid quickly, and the gypsum inside the cement chemical reaction so that the gypsum does not have its slow coagulation effect. There are a lot of crystals in it, and the concrete solidifies quickly.
Price of concrete accelerator
The different price of concrete accelerator purity is also different. The market price of the concrete accelerator is in the process of dynamic change. The price of the concrete accelerator can be found on our company's official website. If you need it, you can ask us at any time. 
Concrete accelerator supplier
Luoyang Tongrun Nano Technology Co. Ltd.  (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including molybdenum Silicide, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for a high-quality and cost-effective concrete accelerator, you are welcome to contact us or inquire at any time.

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