Masons teach you to choose cement.

A piece of high-quality cement can bring a lot of trouble to the back and avoid the wall from loosening and falling off. But how to choose a good one? Let's take a look at how the excellent mason Bian Xiao chooses cement!

When choosing cement, you need to know the following points:

First of all, regarding the choice of cement, the color should be dark gray or dark green, and the state should not be wet or caked.

Secondly, when selecting cement, twist the cement powder with your fingers, which feels a little fine, with sand and powder, indicating that the fineness of cement is normal.

Finally, the choice of cement depends on the packaging of cement. Cement paper bags are well packed and marked. The signs on the paper bag include: factory name, production license number, cement name, registered trademark, variety (including variety code), label, packaging year, month, day and number. In particular, different colors are used for different types of cement, such as red for portland cement and ordinary portland cement, green for slag cement, and black for volcanic ash cement and fly ash cement.

Do you think it's simple? Yes, actually, it's not difficult to choose cement. Most of them are recognizable to the naked eye. You can try to choose your own cement next time.

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