Two-component stained and sealed hardened floor material

Abstract

The invention relates to the technical field of building materials and aims to provide a two-component dyed and sealed hardened floor material. The material includes A component and B component, and its components and the percentages of each component in the total mass of the two components are respectively: A component: 10-35% of tin tetrachloride, 5-15% of lithium silicate %, inorganic toner 3-10%, surfactant 0.1-1%, ethanol 5-20%, the balance is distilled water; component B: pseudo-boehmite 5-15%, brightener 0.1-0.5%, The balance is distilled water. The material of the invention is a water-based material, and the treated concrete floor has the characteristics of high hardness, high wear resistance, high gloss, etc., and is a new floor product integrating concrete hardening, dyeing and construction. The preparation process is simple, the reaction process is easy to control, the reaction conditions are mild, there is no volatile toxic gas in the reaction, no pollution to the environment, and the raw materials are simple, the cost is low, the construction is convenient, and it is especially suitable for large-scale industrial production and construction.

Description

technical field [0001] The invention belongs to the field of building materials, in particular to a two-component dyed, sealed and hardened floor material. Background technique [0002] Concrete is the most widely used man-made building material, and is widely used in various structural projects; however, due to the limitations of the concrete material itself and the construction level, many infrastructures, industrial plant floors, etc. have long been damaged, and the surface has potholes, weathering, Dust, sand, and peeling phenomena lead to poor wear resistance and short service life. They can no longer meet the needs of modern production environments and are in urgent need of transformation. At present, the more popular materials in the domestic and foreign markets are liquid hardeners and hardener materials. There are mainly two types: one is a seal hardener with nano-silica sol (such as CN201010543000.8) as the main component. Among them, the silica sol contains a larg...

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Problems solved by technology

[0002] Concrete is the most widely used man-made building material, and is widely used in various structural projects; however, due to the limitations of the concrete material itself and the construction level, many infrastructures, industrial plant floors, etc. have long been damaged, and the surface has potholes, weathering, Dust, sand, and peeling phenomena lead to poor wear resistance and short service life. They can no longer meet the needs of modern production environments and are in urgent need of transformation. At present, the more popular materials in the domestic and foreign markets are liquid hardeners and hardener materials. There are mainly two types: one is a seal hardener with nano-silica sol (such as CN201010543000.8) as the main component. Among them, the silica sol contains a large amount of silicon-oxygen bonds, which can react with concrete to form hydrated silicon that can improve the wear resistance of concrete. Calcium acid (C-S-H), can effectively improve and enhance concrete hardness, wear resistance and other properties

The other is lithium-based salt products. This type of hardener can greatly improve the performance of concrete such as wear resistance and gloss, and can avoid the common problem of whitening of previous products to a limited extent; as disclosed in CN200910055825 and CN201110083155. Both use lithium-based salt as the main component, which reacts with concrete to strengthen, and then introduces other additives to increase the compactness, gloss and other properties of concrete; but its active ingredient content is low, and the concrete brought by a single construction There is little performance improvement, and the gloss durability and weather resistance of the products are poor, and the gloss declines significantly in a short period of time

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