What is the maximum thickness of the external wall of the building batch of gray?

The thicker the more likely to crack, scrape two to three times on the line, each time the thickness of 3-5 millimeters or so, scraping when the last completely dry before the next scraping. After the last dry sanding, generally in the thickness of 3 mm, unless the wall is not flat.

Requirements:

1, before plastering the door and window frames and wall joints with cement sand will be embedded in the gap, the doorway is nailed to set the iron or wood protection.

2, to sweep the mortar left in the door and window frames in a timely manner. Aluminum alloy door and window frames must have a protective film, and keep to the near completion of the need to clean the glass until.

3, push the cart or carry things, pay attention to not damage the corners and walls. Plastering bar and shovel handle do not lean on the wall. It is forbidden to step on the window sill to prevent damage to its corners.

4, the removal of scaffolding should be gently dismantled, dismantled material yard neatly, do not break the windows, doors, corners and corners of the wall

5, to maintain a good wall of the embedded parts, curtain hooks, ventilation grates and so on.

6, before the plaster layer condensation, should be prevented from fast drying, water rushing, impact, vibration and extrusion, in order to ensure that the gray layer has sufficient strength.

7, pay attention to protect the floor surface, not directly on the floor mixing gray.

7, pay attention to protect the floor surface, not directly on the floor mixing gray.