Environmentally friendly wall surface reinforcing agent and preparation method thereof

Abstract

The invention relates to the technical field of chemical coating, and discloses an environment-friendly wall surface reinforcing agent. The environment-friendly wall surface reinforcing agent is characterized by comprising the following components according to the mass percentage: 60-75% of water, 1-2% of propylene glycol, 0.1-1% of anionic surfactant, 0.2-1% of deforming agent, 0.5-2% of thickener, 0.1-0.2% of conditioning agent, 18-30% of functional emulsion, 1-2% of film coalescing agent, 0.4-0.6% of water reducing agent and 0.1-0.4% of preservative. When the environment-friendly wall surface reinforcing agent is applied to a cement wall, the subsequent construction quality of the wall surface can be improved to the greatest extent, the bonding strength of plastering mortar to a base layer is remarkably improved, and the environment-friendly wall surface reinforcing agent has relatively good water resistance and aging resistance. After the environment-friendly wall surface reinforcing agent is mixed with cement according to the ratio of 1:2, water is not needed, the mixture is directly applied to the cement wall by using a galling roller, and thus, the traditional cement surfacechiseling process can be replaced; and the environment-friendly wall surface reinforcing agent can also be used for artificial cement 'hair making'.

Description

technical field [0001] The invention relates to the technical field of chemical coatings, in particular to an environment-friendly wall reinforcement and a preparation method thereof. Background technique [0002] At present, most of the building walls will crack, hollow or even fall off when the subsequent plastering mortar layer is applied. Therefore, some completed walls will soon appear alkali-returning and peeling phenomena, so it is necessary to Apply reinforcement to the wall. Some existing wall reinforcement agents have poor construction performance, are sticky and difficult to brush or splash, etc. The most important thing is that the existing wall reinforcement agent has insufficient penetration to the wall, low sealing force and bonding strength, not durable aging resistance, and poor water resistance. The construction does not meet the requirements, such as lint-free, slow drying, cracking, etc. [0003] Therefore, it is of great significance to develop an env...

AI Technical Summary

Problems solved by technology

Some existing wall reinforcement agents have poor construction performance, are sticky and difficult to paint or splash, etc.

The most important thing is that the existing wall reinforcement agent has insufficient penetration to the wall, low sealing force and bonding strength, not durable aging resistance, and poor water resistance. The construction does not meet the requirements, lint-free, slow drying, cracking, etc.

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