Concrete surface reinforcing agent

Abstract

The invention provides a concrete surface reinforcing agent comprising the following raw materials in parts by weight: 80-90 parts of a reinforcing main raw material, 5-8 parts of negative ion powder, 1-3 parts of nano titanium dioxide, 1-3 parts of rare earth oxide, 4-5 parts of graphene powder, and 0.5-0.8 part of a stabilizer. The reinforcing main raw material comprises the following raw materials in parts by weight: 8 to 15 parts of glycol, 2 to 4 parts of triethanolamine, 3 to 5 parts of propylene glycol, 15 to 20 parts of syrup and 2 to 4 parts of anhydrous sodium sulfite; and the negative ion particles comprise the following raw materials in parts by weight: 2 to 5 parts of stone needle, 1 to 2 parts of tourmaline, 2 to 3 parts of tourmaline and 1 to 2 parts of magnet. The reinforcing agent provided by the invention improves the cracking resistance and pressure resistance of concrete, enables the concrete to uniformly release negative ions, improves the quality of the surrounding environment, and has a health-care effect on a human body.

Description

technical field [0001] The invention relates to the technical field of concrete, in particular to a concrete surface enhancer. Background technique [0002] In the actual construction process of concrete engineering, the type of cement, the water-cement ratio of concrete and even the use of some admixtures that affect the strength of concrete will affect the strength of concrete. For projects that also have clear requirements for the lightness of concrete, how to better maintain or even improve the strength of concrete requires the introduction of other additives to participate in the adjustment. Concrete reinforcement is an additive that increases the strength of concrete. Concrete surface reinforcement It has extremely low surface tension, can quickly penetrate into the concrete, and has a secondary reaction with the by-products of cement hydration in concrete, such as calcium hydroxide, to generate a large amount of silica gel, which can block the capillaries inside the c...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a concrete surface reinforcing agent, which solves the problem that the existing concrete in the prior art is still not high enough in resistance under the action of the concrete reinforcing agent, and does not have the functions of environmental protection, environmental improvement and health care. question