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5 Tips for pouring concrete to fight the sun

        Concrete pouring may vary in summer. If you know these 5 secret tips.
Because the extremely hot weather affects the pouring of concrete. This causes the concrete to lose water too quickly. Concrete floors are therefore more likely to crack more easily and more. CPAC has therefore introduced methods to reduce the problem of cracked concrete surfaces.

1. Avoid pouring concrete during very hot weather. Choose to pour in the early morning or evening instead. which has a temperature not very high

2.Should prepare a canvas to block the sun and wind. In the case of pouring concrete in open concrete To reduce the problem of water loss in concrete too quickly. This leads to cracks before the concrete hardens.

3.Must spray water on the concrete base material first. In the case of pouring concrete on a structure placed on soil or sand This will ensure that the floor below will not absorb water from the concrete. Until shrinkage and cracking follow.

4.Should hurry to cure the concrete once it has been poured, screeded, polished, or cut off the surface pattern of the concrete. To prevent the evaporation of water in the concrete into the outside air. (The curing method should be selected appropriately according to the type of structure.)

5.Make a new cut. The area where the concrete begins to crack or crack on the concrete surface while the concrete has not yet hardened. To restore the concrete surface to perfection

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