Construction and acceptance of cement mortar plaster

1. Cement mortar plaster construction procedures

Plastering of cement mortar is a commonly used construction method in home decoration and is mainly used for newly modified wall surfaces. The standard construction procedure for interior wall plastering is to find rules first, that is, to regulate the corners of the wall.

1 Horizontal line leveling, vertical line hanging straight, and then make standard gray cake, and make ribs.

2 The yin and yang angles should be searched for. The interior wall plastering should be three layers. The bottom layer should be lower than the punching ribs. The middle layer should be flattened with ribs. When the middle layer is dry to 50%~60%, the surface layer should be applied. The quality level of the cement mortar plaster will directly affect the construction period and construction quality of the surface decoration, so it must be strictly in accordance with the standard procedures.

2. Construction specifications of cement mortar wiper

Before plastering, a standard gray cake must be made. According to the thickness requirement of the plastering on the wall, a standard gray cake shall be made above the corner of the wall, and a gray cake shall be added to the window and corners, and then the wire shall be used to make the wall. Lower standard gray cake. Crushing ribs are also an important part of guaranteeing the quality of plastering. Crushing ribs are mortar belts between the upper and the lower ash cakes. The trueness is the same as that of ash cakes. Both sides are inclined, which is an important control sign for large area plastering. . The yin and yang angle finder is also an important process directly related to the quality of the follow-up renovation project. When looking for a party, you should first base your yin and yang angles, and then use the square rule to find the right angle first, then pop up the grazing guideline on the corners and ceiling, and make gray cakes and punching ribs on the guideline and the lower ends. When plastering, before the middle mortar is solidified, diagonal marks should be drawn at regular intervals to ensure better adhesion between the surface layer and the middle layer.

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