Gypsum powder can be used to level the wall. It is recommended that the bottom layer of gypsum should be about 2cm thick. Gypsum powder can be applied to uneven walls. This gypsum powder is hard and has good adhesion. Therefore, gypsum powder should be used for leveling, which can reduce the thickness of putty and increase the firmness of putty.

1、在做墻面裝修時(shí)，需要先對(duì)墻面做找平處理，保證墻面平整，不能有凹凸不平的地方，因此在做墻面找平時(shí)，要注意將墻面清理干凈，不能有凹凸或污漬。

1. When doing wall decoration, it is necessary to level the wall first to ensure that the wall is flat and free of unevenness. Therefore, when doing wall leveling, it is necessary to clean the wall without unevenness or stains.

2、要注意準(zhǔn)備好基材，這樣才能有效降低施工成本，提高施工質(zhì)量。另外，如果遇到堿性墻面，可以先用密封堿性水封上，等堿性水干燥之后，再用抗堿膩?zhàn)臃圩龅灼幔凑者@個(gè)步驟進(jìn)行施工。

2. Pay attention to the preparation of base materials, so as to effectively reduce the construction cost and improve the construction quality. In addition, if alkaline walls are encountered, they can be sealed with sealed alkaline water first. After the alkaline water dries, the alkali resistant putty powder can be used as the primer, and the construction shall be carried out according to this step.

3、墻面進(jìn)行二次刮膩?zhàn)訒r(shí)，要注意不能太薄，確保二次膩?zhàn)庸嗡笠淮挝漳佔(zhàn)樱瓮甓幽佔(zhàn)雍蟮?-3天，可以用砂紙拋光，一次打光后，要刷兩次白膠，刷上白膠后，房間不能通風(fēng)，白膠以在空氣中自然干燥，不能強(qiáng)制風(fēng)干。

3. When applying putty on the wall for the second time, pay attention not to be too thin, ensure that the putty is absorbed once after the second putty is wiped off, polish it with sandpaper 2-3 days after the second layer of putty is applied, brush white glue twice after the first polishing, and the room cannot be ventilated after the white glue is applied. The white glue is naturally dried in air, and cannot be forced to air dry.

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This is all about plaster powder or putty powder for wall leveling. I hope it will be helpful to you after reading it. If you want to know more about it, you can pay attention to us http://www.wavc.cn website