Waterproof sizing agent for buildings

Abstract

The invention discloses a waterproof sizing agent for buildings. The waterproof sizing agent comprises a waterproof emulsion and waterproof powder. The waterproof powder comprises mountain flour, sand, cement, a water reducing agent, a defoaming agent, an anti-crack agent, a reinforced adhesive, a dispersing agent and an assistant. The assistant comprises one or more of a gelatinizing agent, a water retaining agent, an anti-alkaline agent, a retarder and a mildew preventive. The waterproof emulsion refers to an alkali-resistant waterproof emulsion. The waterproof sizing agent for the buildings has the advantages that the mountain flour serves as a maim raw material of the waterproof sizing agent, so that the problem of mountain flour polluting the environment in the stone industry can be solved effectively, conventional building construction raw materials can be replaced, and pollution and damage to natural resources can be reduced; the stone industry is prevented from damaging and influencing surrounding environments, water sources, natural resources and human living; the obtained waterproof sizing agent has excellent performance such as easiness in painting, high adhesion force, high breathability, high toughness, and high resistance to corrosion, ageing, water, permeation, dampness and crack.

Description

technical field [0001] The invention relates to the technical field of building powder, in particular to a building waterproof slurry made from waste stone powder as the main raw material. Background technique [0002] Today, when the stone industry is highly developed, some industrial waste generated after cutting stone can be seen everywhere, such as polluted water sources, discarded stone powder, etc. Among them, the pollution of discarded stone powder is particularly serious. Abandoned stone powder burying pollution, random excavated landfills can be seen everywhere, without any cleaning and protection measures, causing serious pollution to the surrounding environment, making good fields impossible to plant, if the wind is strong, the sky will be full of dust, and it will be seriously polluted when there is heavy rain surrounding water sources. Most of the raw materials purchased by existing powder manufacturers are river sand, sea sand, quartz sand, heavy calcium, etc....

AI Technical Summary

Problems solved by technology

Abandoned stone powder burying pollution, random excavated landfills can be seen everywhere, without any cleaning and protection measures, causing serious pollution to the surrounding environment, making good fields impossible to plant, if the wind is strong, the sky will be full of dust, and it will be seriously polluted when there is heavy rain surrounding water sources

Most of the raw materials purchased by existing powder manufacturers are river sand, sea sand, quartz sand, heavy calcium, etc. The mining of these materials has caused great damage to natural resources, and in production Terrible secondary industrial pollution caused by the screening process

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