Formula of mildewproof putty and use method for mildewproof putty

Abstract

The invention discloses a formula of mildewproof putty and a use method for the mildewproof putty. The putty is prepared through mixing a powdery material, a sizing material and water according to the mass ratio of 4: 1: 5, wherein the powdery material is prepared from the ingredients in percentage by weight: 37.5% of quartz powder (greater than 200 meshes), 37.5% of white cement (R42.5), 5% of talcum powder, 10% of heavy calcium carbonate and 10% of light calcium carbonate; and the sizing material is prepared from the ingredients in parts by weight: 500 parts of building glue-805 and 3 parts of USA Deep Penetrating Sealer DPS. Putty applied parts are interior and exterior walls, the putty is blended according to on-site engineering workload and daytime accomplishment and can be used when pasty putty is prepared through proportional blending, and the optimal application amount is 1.5kg / m<2>. The putty disclosed by the invention can resist water, dampness, decay and chalking and exerts a reinforcing effect; a surface decorative layer coating material can be affine and durable; the consumption of the coating material can be lowered, and the service life of a coating layer is prolonged by 300%; the binding performance of a wallpaper (cloth) facing material can be high; and the construction cycle is shortened.

Description

technical field [0001] The invention relates to a formula of putty and its application method, in particular to a formula of anti-mold putty and its application method, belonging to the technical field of building walls. Background technique [0002] Building walls are easy to breed various molds and other microorganisms in environments with a lot of rain, high air humidity, and high temperature, especially in baths, printing and dyeing factories, and pharmaceutical factory production workshops. Due to the poor ventilation and the high water absorption rate of the building material itself, it is not moisture-proof, so not only mildew and moss appear on many parts of the wall, but also the problems of paint peeling (saponification) and peeling. These phenomena are listed as common architectural problems at home and abroad. Contents of the invention [0003] In order to solve the above existing problems, the invention discloses a formula of anti-mildew putty and its applica...

AI Technical Summary

Problems solved by technology

[0002] Building walls are easy to breed various molds and other microorganisms in environments with a lot of rain, high air humidity, and high temperature, especially in baths, printing and dyeing factories, and pharmaceutical factory production workshops. Due to poor ventilation and high water absorption rate of building materials, not moisture-proof, many parts of the wall not only have mildew and moss, but also paint peeling (saponification) and peeling problems