Putty leveling is limited. Usually the leveling adjustment should not exceed 3Mm. In the construction process, in order to catch up with the construction period and save time, when the surface of the wall is inclined to exceed 3Mm, some workers use putty to leveling directly. At present, because the indoor wall is inclined to exceed 3Mm, but some parts even scrape to the thickness of 1CM, the problem arises because of brushing milk. When glue or wallpaper invades, the water will melt the putty film-forming layer. At the time of film-forming shrinkage of facing layer data, the middle of putty layer is also contracting. When scraping the thicker center, the shrinkage difference will be larger. The moisture volatilization in the later stage of the room will accelerate the rate of peeling and dropping.

　　批刮膩子厚度不提議超出3Mm，膩子粉與膩子膏在應用年限與質量上存在差別的一個層面，由于膩子膏是工廠廢品化消費，經過機械攪拌而成的，每一種原料的顆粒充沛交融，含膠、含水量根本抵達飽和，在工地施工時，揮發的僅僅水份，收縮比擬平衡、密實度較高，而膩子粉的情況有所不同，成膜硬度、密實度都比擬差，這也是膩子粉易呈現起皮、零落的緣由所在。

　　The thickness of batch scraping putty is not proposed to exceed 3Mm. There is a difference between putty powder and putty paste in terms of service life and quality. As putty paste is waste consumption in factories, it is made by mechanical mixing. The granules of each kind of raw material are abundantly blended, and the gum and water content are basically saturated. During construction on site, only the volatile water content, the contraction ratio is balanced and the compactness is high. However, putty powder has different conditions. The film hardness and compactness are comparatively poor, which is the reason why putty powder tends to peel and scatter.

　　以上是濟南膩子粉廠家為大家介紹的相關內容，本文來源：http://www.netjobs.ccThe above is the related content introduced by Jinan putty powder manufacturer. The source of this article is http://www.netjobs.cc.