Putty is generally referred to as finished putty. Other names include Dabai, wall lining, Yi Guaping, scraping wall treasure, etc. it is mainly used to level the wall before brushing emulsion paint, wallpaper, diatom mud, etc., so as to provide protection for surface (decoration) materials.

在墻面成品膩?zhàn)記](méi)有商品化以前，內(nèi)墻絕大部分都是聚乙烯醇煮出來(lái)的107 、108膠或白乳膠加雙飛粉自制成的膩?zhàn)樱贁?shù)一些的裝修工會(huì)在一桶料里加幾公斤白水泥。

Before the commercialization of finished putty on the wall, most of the interior walls were self-made putty made of 107 and 108 glue boiled with polyvinyl alcohol or white emulsion glue and Shuangfei powder. A few professional decoration trade unions added a few kilograms of white cement to a barrel of material.

這些現(xiàn)場(chǎng)調(diào)配的膩?zhàn)樱捎趲煾狄话愣紱](méi)有精準(zhǔn)的計(jì)量設(shè)備，可能會(huì)存在配比不合理、粘結(jié)度差、耐水差的問(wèn)題，甚至可能導(dǎo)至的脫落、開(kāi)裂、分層，特別是南風(fēng)天時(shí)有些還隨水脫落、溶化。更重要的原因是107膠水的環(huán)保性太差而在2001年被叫停。

Because the master generally does not have accurate measuring equipment, these putty prepared on site may have problems such as unreasonable proportion, poor adhesion and poor water resistance, and may even lead to falling off, cracking and stratification, especially in the south wind, some of them fall off and dissolve with water. The more important reason is that 107 glue was stopped in 2001 because of its poor environmental protection.

成分構(gòu)成那么市面上的膩?zhàn)拥呐浞接墒裁礃?gòu)成呢？我們看看這份成分表，當(dāng)然不可能每個(gè)廠家的材料完全一致，但實(shí)際上也只是大同小異。

Composition: what constitutes the formula of putty on the market? Let's look at this composition list. Of course, it is impossible for each manufacturer to have the same materials, but in fact, they are only similar.

我們先了解一下他們的原料是什么，更好地認(rèn)識(shí)膩?zhàn)印?/div>