Cement floor paint, are you really doing the right thing?

China Paint Online News Information: Cement floor is not easy to clean, and easy to powder, in order to clean production, clean storage, many workshops, warehouses, garages should be painted the ground, in order to ensure that the paint film beautiful, durable, do not fall off, Chenhong for you to answer in detail in cement There are two points in the ground painting process must be carefully operated: 01 before painting the cement floor inspection and treatment:
1, check the dryness of the cement floor, the general water content of less than 12% to have the construction conditions.
Ps: Here is a simple way to monitor the moisture content of cement floor, 45cm×45cm plastic film flat on the cement surface, sealed with tape paper on all sides for 16 hours, the film appears beads or cement surface blackened, indicating that the moisture content is too high, should not be coated.2, cement ground treatment must ensure that there is no floating dust, oil, soil. First carefully clean again, for the floating loose, aging powder removal, adhesive soil to thoroughly polish, shovel clean, and then thoroughly clean again floating dust, and then immediately wipe clean with clean cloth water, to be dried before construction.(ensure that the treated cement base material is dense, hard, no floating loose, floating dust, oil pollution, no obvious cracks)
02 on whether the application of anti-alkali closed primer:
anti-alkali closed primer strictly applicable to the wall Therefore, do not adapt to the pressure, friction, bumping the ground, in addition, a wide variety of primers, there are closed, as well as permeable, and the quality is not the same, non-professionals are difficult to choose correctly, once selected improperly, will cause the paint together fall off the consequences.So, we recommend that if you choose the elite cement surface dedicated paint brush construction, you can first increase the dilution ratio, thin in the treated cement floor roller coating or high-pressure airless spray once, to be dried through before the normal dilution ratio of the construction.
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