When family decorates, metope needs to scrape putty, and what kind of putty powder has, add glue or add water and other related problems still need to pay attention to. Some friends worry that putty powder will not stick without glue. Some paint unions say that wall quality will not be guaranteed without glue. The following and Fuhua building materials to listen to 20 years of old painters for wall decoration putty related statements.

一、什么樣的膩子粉需要加膠水

1、 What kind of putty powder needs glue

傳統非成品膩子，例如滑石粉、雙飛粉等，它們本身沒有粘性，所以就一定要加膠水。有些油漆師 傅的技術沒有隨著材料的發展而進步，所以很難掌控膠水配比，擔心達不到質量標準，所以經常讓你買輔料。

Traditional non-finished putty, such as talc powder, double fly powder, etc., they have no viscosity, so we must add glue. Some painters' technology does not progress with the development of materials, so it is difficult to control the glue ratio. They are worried that they can not meet the quality standard, so they often ask you to buy accessories.

建筑膠水107和801膠水就經常用，價位便宜，1大桶還不要一百塊。這些膠水里面有級多甲醛，已經被停用了。

Building glue 107 and 801 glue are often used, and the price is cheap. It costs less than 100 yuan per barrel. There's a lot of formaldehyde in the glue, which has been stopped.

二、什么膩子粉只要加水

2、 What putty powder needs only water

符合國家質檢標準的成品膩子粉就不用加膠！膩子粉兌水的比例為0.5：1左右，建議在做墻面施工之前，先涂一層墻固，一定程度上防開裂，提高附著力，讓膩子更好的粘結在墻上。

Meet the national quality standards of finished putty powder do not need to add glue! The ratio of putty powder to water is about 0.5:1. It is suggested that before the wall construction, a layer of wall cement should be applied to prevent cracking to a certain extent, improve the adhesion, and make the putty stick to the wall better.

三、膩子粉施工注意事項

3、 Matters needing attention in putty powder construction

墻面一定要批三遍膩子 先以找平墻面為準，厚度為0.5mm；再主要用來修補不平整的地方；后是局部找平，所以每一道都不能超過1mm。如果膩子刮得太厚，很容易出現開裂和空鼓的情況。

The wall must be putty for three times, and the first step is to level the wall, with the thickness of 0.5mm; Secondly, it is mainly used to repair the unevenness; After the local leveling, so each should not exceed 1 mm. If the putty is too thick, it is easy to crack and hollow.

墻面如果有開槽、砌墻或不同類型的墻體連接在一起，一定要先掛雙層網，再批膩子，這樣能夠減少后期開裂的可能性。

If the walls are slotted, bricked or connected with different types of walls, the double-layer net must be hung first, and then the putty is applied, so as to reduce the possibility of later cracking.