Why should washing powder be added to cement? After listening to the analysis of the old mason, I regret that my family did not know earlier

Why should washing powder be added to cement? After listening to the analysis of the old mason, I regret that my family only found out that before the decoration, we all have to prepare a lot of materials. In fact, the most prepared material is cement. It is an indispensable material in decoration, and it is also the most basic one. However, when decorating, careful friends will find that the master will add washing powder to the cement. Friends who do not know how to decorate will definitely be surprised, because few people can associate washing powder with cement. I don't know what is the benefit of doing this. For the master, this is a very normal phenomenon. Why should washing powder be added to cement? After listening to the old mason's analysis, I regret that my family didn't know about it earlier. There is a reason for the decoration master to do this. The main reason is that the washing powder is relatively slippery. Adding the washing powder to the cement can play a mixing role. It will be much easier to apply the cement, and the surface will be relatively smooth. If only cement is used without washing powder, the painted surface will hardly look smooth and will appear particularly rough. However, the more washing powder is added, the more the washing powder is added. It is also very particular when putting the washing powder. After the washing powder is melted, it is poured into the cement, and there is a certain ratio between the cement and the washing powder. Yes, if you put too much, when you touch the wall with your hand, you will find that the ash on the surface is easy to fall off, and if you put too little, it will have no effect. I believe everyone knows that washing powder is alkaline. If you put too much washing powder in the cement, it is easy to have a chemical reaction, which will have an adverse effect, and it will also affect the aesthetics of the wall. The decoration masters are generally more experienced in this area. They can control the amount of washing powder well when they put it in, so that it is not easy to have any problems. If you do it yourself, you will put too much washing powder. , then there will be very troublesome problems, so pay more attention when decorating, especially for friends who don’t know how to decorate, it’s best not to do it yourself, and don’t think that the master puts washing powder in the cement. For play. Today's decoration changes are very big. For some new decoration methods, everyone should not be too excited, but to understand the benefits of it, otherwise it will be a joke, and you will lose your face. Decoration It is necessary to know some decoration knowledge beforehand.