石膏粉和石灰粉一样吗？

Is gypsum powder the same as lime powder?

石膏粉和石灰粉是不一样的两种材料。石灰粉是以碳酸钙为主要成分的白色粉末状物质，由石灰石烧制成的块状石灰经与水反应得到的粉状物，再加水不会结晶，广泛用作建筑物的基础、地面的垫层及道路的路面基层。

Gypsum powder and lime powder are two different materials. Lime powder is a white powdery substance mainly composed of calcium carbonate. It is a powder obtained by reacting block lime made from limestone with water, which will not crystallize when added with water. It is widely used as a foundation for buildings, a cushion layer for the ground, and a pavement base for roads.

石膏粉是以天然石膏矿石、脱硫石膏、磷石膏等为原料,经破碎、粉磨、煅烧环节生产出来的粉状物，加适量水后会再次结晶，五大凝胶材料之一,广泛应用于建筑、建材、化学工业和农业中。

Gypsum powder is one of the five gel materials, which is widely used in construction, building materials, chemical industry and agriculture.

石膏粉和腻子粉有什么区别？

What is the difference between gypsum powder and putty powder?

济南石膏粉的主要材料是石膏，经常是作为添加剂使用，不能独自运用，主要用于嵌缝、填补孔洞、阴阳角的修直。腻子粉的主要材料是建筑腻子，通常兑水搅拌即可施工，主要是打底用，是在刷乳胶漆前比较好的打底材料。

The main material of Jinan gypsum powder is gypsum, which is often used as an additive and cannot be used alone. It is mainly used for caulking, filling holes, and straightening internal and external corners. The main material of putty powder is building putty, which is usually mixed with water and can be used for construction. It is mainly used for priming and is a good priming material before applying latex paint.

石膏粉和白水泥的区别？

What is the difference between gypsum powder and white cement?

石膏是单斜晶系矿物，主要化学成分是硫钙，与水混合会成为膏状物，在常温下会迅速变干硬化。白水泥就是白色硅盐水泥，要成分是硅钙，主要用来沟白訪的缝隙,强度不高。

Gypsum is a Monoclinic crystal system mineral, and its main chemical component is calcium sulfide. It will become a paste when mixed with water, and will quickly dry and harden at room temperature. White cement is white silicon salt cement, mainly composed of calcium silicate, which is mainly used to channel the gaps of white cement and has low strength.

石膏粉和快粘粉的区别？

What is the difference between gypsum powder and quick adhesive powder?

快粘粉的材料是瓜尔胶，具有粘合性，主要适于快速粘贴,使用的时候只要加水就可以了。石膏粉没有粘合性，主要用于填补缝隙，在使用时需要加水和白胶。

The material of the quick adhesive powder is guar gum, which has adhesive properties and is mainly suitable for quick adhesion. When using it, just add water. Gypsum powder has no adhesive properties and is mainly used to fill gaps. When used, water and white glue need to be added.

建议选购硬度比较好的石膏粉，特别是A级别或特级粉，这样的石膏粉白且细腻，非常优良。可以将石膏粉浸入水中,观察是否有色小颗粒杂质出现，以此判断质量是否优劣。

It is recommended to choose gypsum powder with good hardness, especially A-grade or special grade powder. This gypsum powder is white, delicate, and very excellent. Gypsum powder can be immersed in water to observe whether colored small particle impurities appear, in order to determine whether the quality is good or bad.

选择时,还可以观察石膏粉的颜色。石膏粉的颜色主要有灰色，色和白色。灰色的石膏粉主要应用在建筑方面，黄色石膏粉一般用于外墙涂料,给人一种视觉享受白色石膏粉主要用于农业肥料以及工业、建筑材料中,具有一定的药理作用。还有什么事项就来我们网站咨询！

When selecting, you can also observe the color of gypsum powder. The colors of gypsum powder mainly include gray, color, and white. Grey gypsum powder is mainly used in construction, while yellow gypsum powder is generally used for exterior wall coatings, providing a visual enjoyment. White gypsum powder is mainly used in agricultural fertilizers, industry, and building materials, and has certain pharmacological effects. If there are any other matters, please come to our website consulting service