Spraying film waterproof material for improving spraying film main liquid stability

Abstract

The present invention discloses a spraying film waterproof material for improving spraying film main liquid stability, wherein the components comprise, by weight, a main liquid and acrylates, and specifically comprise, by weight, 100 parts of a main liquid, 5-20 parts of a 30% calcium acrylate liquid, and 0.8-2.0 parts of a zinc acrylate aqueous solution. According to the present invention, the self-polymerization and the agglomeration of the spraying film main liquid can be effectively solved so as to improve the spraying film main liquid stability, ensure the smooth performing of the spraying film construction, and stabilize the mechanical property of the spraying film waterproof material.

Description

technical field [0001] The invention relates to a spray-film waterproof material used in underground engineering, in particular to a main material of the spray-film waterproof material with magnesium acrylate as the main component and a preparation method thereof. Background technique [0002] In the prior art, many patents related to acrylate spray film waterproof materials are disclosed, such as publication number CN1803948, "main material of spray film waterproof material with high tensile strength and its preparation method"; publication number CN101429352, "rapidly polymerizable, etc. Quantitative two-component spray film waterproof material and its preparation method", etc. However, it is necessary to add substances containing oxidants to the main solution of the spray film before the construction of the spray film. Due to the high activity of the magnesium acrylate monomer, self-polymerization often occurs, resulting in a large number of scrapped raw materials and blo...

AI Technical Summary

Problems solved by technology

However, it is necessary to add substances containing oxidants to the main solution of the spray film before the construction of the spray film. Due to the high activity of the magnesium acrylate monomer, self-polymerization often occurs, resulting in a large number of scrapped raw materials and blockage of construction pipelines and equipment, which seriously affects the construction. process

Secondly, due t

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