Gypsum powder, I believe everyone is no stranger. Because the use of gypsum powder is really too wide. In the decoration, we can't do without gypsum powder. When we make tofu, we can't do without edible gypsum powder. When we use it as medicine, we can't do without medical gypsum powder. When we produce some fungi, we can't do without gypsum powder. In the hospital, if you go to the orthopedic department and see that someone's leg or arm is broken, Gypsum powder is also needed... Gypsum powder is really everywhere in our life, and the emergence of gypsum powder has also brought great use to our life.

石膏粉用作固定只加水嗎？

Does gypsum powder only add water for fixing?

有很多朋友可能就不太理解了，在醫(yī)院里我們看到骨折的病人為什么都要打石膏呢？其實(shí)用非常簡(jiǎn)單的語(yǔ)言來(lái)概括那就是石膏粉通過(guò)一定的加工，可以起到一個(gè)固定的作用。一般情況下，只要是骨折了，稍微嚴(yán)重的，能打石膏的一般醫(yī)院都會(huì)給你打上石膏，讓其固定好，這樣恢復(fù)的快一些，且石膏還有保護(hù)的效果。

Many friends may not understand. Why do we see fracture patients in the hospital need to be cast? In fact, it can be summarized in a very simple language, that is, gypsum powder can play a fixed role through certain processing. Generally, as long as the fracture is slightly serious, the general hospital that can cast plaster will cast plaster on you and fix it. In this way, you can recover faster, and the plaster has the effect of protection.

有很多朋友又有疑問(wèn)了，單純的石膏粉是無(wú)法使用的，只有往石膏粉里添加一定的添加劑才可以使石膏粉充分的發(fā)揮到它的作用。很多人可能認(rèn)為，在石膏粉里添加一定量的水就可以了，真的是這樣嗎？其實(shí)并不是這樣的。因?yàn)槭喾垡菃为?dú)跟水使用的話(huà)，不僅僅是效果不好，而且即使涂抹在墻上也是非常容易開(kāi)裂的。為了避免這樣的弊端，所以在使用石膏粉的過(guò)程中不僅要添加適量的水，還要添加適量的膠水，但是一定要記住，要適量，添加多了或者是添加少了都不會(huì)達(dá)到那個(gè)效果的。小編在這里提醒大家，如果是石膏粉用于粉刷墻面的時(shí)候，一定要少和，勤和，因?yàn)槭喾鄹傻乃俣确浅５目欤绻淮涡院偷奶嗔耍诙虝r(shí)間內(nèi)用不完的話(huà)就會(huì)導(dǎo)致石膏粉凝固了沒(méi)法使用的情況，這樣做也是為了防止浪費(fèi)。

Many friends have questions again. Simple gypsum powder cannot be used. Only adding certain additives to gypsum powder can make gypsum powder give full play to its role. Many people may think that adding a certain amount of water to gypsum powder is enough. Is that really the case? This is not the case. Because if gypsum powder is used alone with water, it will not only have a bad effect, but also be very easy to crack even if applied on the wall. In order to avoid such disadvantages, we should not only add an appropriate amount of water, but also add an appropriate amount of glue in the process of using gypsum powder, but we must remember to add an appropriate amount. Adding more or less will not achieve that effect. Xiaobian reminds everyone here that if gypsum powder is used to paint the wall, it must be less and more gentle, because the drying speed of gypsum powder is very fast. If it is used too much at one time, it will lead to the solidification of gypsum powder and can not be used in a short time. This is also to prevent waste.

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