Preparation and using methods of double component dyed sealed and hardened terrace material

Abstract

The invention relates to the technical field of building materials and aims to provide preparation and using methods of a double component dyed sealed and hardened terrace material. The preparation method comprises the following steps: adding a SnCl4 solution into a mixed solution of distilled water and ethanol at room temperature, and fully stirring the solution to adjust the pH value by means of an ammonia water solution; then adding a surfactant, and stirring and then performing ultrasonic treatment; then adding a lithium silicate solution and inorganic toner; continuously stirring the mixture to obtain a component A; and adding a nanoscale pseudo-boehmite sol under full stirring into distilled water and then adding a brightener, and stirring the mixture to obtain a component B. The material provided by the invention is an aqueous material for concrete ground treatment, has the characteristics of high hardness, high wear resistance, high glossiness and the like, and is a novel terrace product which integrates hardening of concrete, dyeing and construction. The material provided by the invention is simple in preparation process, easy to control in the reaction process, mild in reaction condition, free of volatile toxic gas in reaction, free of environmental pollution, simple in raw material, low in cost, convenient for construction and suitable for large-area industrial production and construction.

Description

technical field [0001] The invention belongs to the field of building materials, and specifically relates to a method for preparing and using a two-component dyed and sealed 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....

AI Technical Summary

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 hardening agent can greatly improve the performance of concrete such as wear resistance and gloss, and can limitly avoid the common problem of whitening of previous products; as disclosed in CCN200910055825 and CN201110083155.2 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

Images