Shenyang gas filling block Wall plastering can prevent the wall from hollowing and cracking, Aerator block Today, I will explain how to do wall plastering.

1. Bottom finishing

After removing the oil stain on the surface of the concrete with 10% caustic soda water, wash the caustic solution clean and dry it, solidify it on the surface of the bottom layer, and wait until it can't be broken.

2. External wall plastering surface

Nail 5 before plastering × 5mm steel wire mesh, which shall be tightened firmly. The steel wire mesh at the concrete frame column, sill beam and wall cushion shall be fixed with cement.

3. Make base mortar

After the base mortar is plastered, the surface mortar can be plastered the next day. After the mortar layer is dry, the joints shall be hooked to prevent the edges and corners from being damaged. After it is completely dry, it shall be patched up and pointed.

4. Final maintenance

Spray water directly on the surface of cement mortar plastering layer for maintenance. After this step is completed, the plastering of aerated block wall is completed.

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