石膏粉通常是白色或是透明的粉末狀晶體，屬于凝膠類材料，在家庭裝修中是不可缺少的裝修材料，那么你知道石膏粉用途及其分類有哪些么？下面一起來看看吧。

Gypsum powder is usually white or transparent powdery crystal, which belongs to gel materials and is an indispensable decoration material in home decoration. Do you know the uses and classification of gypsum powder? Let's have a look.

石膏粉分類

Classification of gypsum powder

1、石膏粉根據物理成份的不同可分為：磷石膏粉、脫硫石膏粉、檸檬酸石膏粉和氟石膏粉等。

1. Gypsum powder can be divided into phosphogypsum powder, desulfurization gypsum powder, citric acid gypsum powder and fluorogypsum powder according to different physical components.

2、石膏粉根據顏色的不同可分為：紅石膏粉、黃石膏粉、綠石膏粉、青石膏粉、白石膏粉、藍石膏粉、彩色石膏粉等。

2. Gypsum powder can be divided into red stone gypsum powder, Yellowstone gypsum powder, green gypsum powder, bluestone gypsum powder, white gypsum powder, blue gypsum powder, color gypsum powder, etc. according to different colors.

3、石膏粉根據物理特征的不同可分為：白云質石膏粉、粘土質石膏粉、綠泥石石膏粉、雪花石膏粉、滑石石膏粉、含砂質石膏粉和纖維石膏粉等。

3. Gypsum powder can be divided into dolomitic gypsum powder, clayey gypsum powder, chlorite gypsum powder, alabaster gypsum powder, talc gypsum powder, sandy gypsum powder and fiber gypsum powder according to different physical characteristics.

4、石膏粉根據用途可分為：建材用石膏粉、化工用石膏粉、模具用石膏粉、食品用石膏粉和鑄造用石膏粉等。

4. Gypsum powder can be divided into: gypsum powder for building materials, gypsum powder for chemical industry, gypsum powder for mold, gypsum powder for food and gypsum powder for casting.

石膏粉在裝修中用途

Application of gypsum powder in decoration

石膏粉又叫膩子粉，在我們裝修過程中起著非常重要的作用，它的主要成分是含水的硫酸鈣，大部分都呈白色的透明晶體，因有無結晶水分為“軟石膏”和“硬石膏”，主要用來砌墻體，勾縫，墻面找平等，還有一種彩色石膏粉還可以起到裝飾作用，成本比較低，石膏粉可以作為混凝土膨脹劑、抗裂劑、自流平砂漿的主要原材料，特種水泥生產中用作復合礦化劑等。

Gypsum powder, also known as putty powder, plays a very important role in our decoration process. Its main component is hydrated calcium sulfate, most of which are white transparent crystals. Due to the presence or absence of crystallization, moisture is "soft gypsum" and "anhydrite", which are mainly used to build walls, point joints, and find equality on walls. There is also a kind of colored gypsum powder that can also play a decorative role, with relatively low cost. Gypsum powder can be used as concrete expansion agent, crack inhibitor The main raw material of self leveling mortar, used as composite mineralizer in the production of special cement, etc.

濟南石膏粉廠家認為通常情況下會與膠水兌在一起做墻體膩子來用，主要是墻體的找平，不過現在也已經有成品有膩子粉，施工的時候只要勾兌水就可以了。

Jinan gypsum powder manufacturers believe that they usually mix it with glue to make wall putty, mainly for the leveling of the wall, but now there are finished products with putty powder, which can be mixed with water during construction.

以上就是小編和大家分享的關于石膏粉用途及其分類的相關內容，希望對你了解裝修材料有所幫助。如需了解更多裝修材料相關知識，請繼續關注我們的網站http://m.netjobs.cc吧！

The above is what Xiaobian shared with you about the use and classification of gypsum powder. I hope it will help you understand the decoration materials. If you need to know more about decoration materials, please continue to pay attention to our website http://m.netjobs.cc Come on!