How to construct external wall plastering external corner

For the external corners of walls, cylinders, doors and windows, the traditional methods are: plastering according to the thickness of ash cake, then sticking a figure-eight guiding rule, finding a square to hang straight, and leveling with cement mortar layer by layer; After the mortar is slightly dry, it shall be leveled with angle plasterer and cement slurry.

Make small rounded corners. This method is easy to produce the common quality problem of unequal external angle, which affects the engineering impression and consumes a lot of manpower. In view of the above problems, our company adopted PVC corner protectors in Nanjing Suzhou Road Farmers' Market Project.

Articles, the effect is better. I. Corner protection series See figure 1. (a) Protective strips: used at outdoor 90-degree corners of walls and columns;

(b) Protective strips: used for the external corners of indoor 90-degree curved walls, columns, beams and knocker holes; (c) Protective strips: outdoor walls and column corners for 135'; (d) Protective strips: used for indoor 135 G walls and column corners.

Second, FVC corner bead characteristics 1. The corner bead is made of PVC material, which has acid and alkali resistance. (8) (b) (c) Figure L Corner bead series Figure 2 The bead placement form is corrosion resistant, etc.

2. The shipment is simple and light; 3. No other special tools are needed during construction; 4. Using this corner protector can reduce the construction time and improve the work efficiency; 5. It can make the whole building straight and tidy, flat and beautiful.