let us learn PVC corner bead full kownledge
PVC corner bead full kownledgePVC corner strips can form straight edges on the edge of the plaster project to resist cracking or cracking, and protect and reinforce the most vulnerable part of the plaster. In the full depth of the stucco.
Chinese name PVC corner strips are widely used, mainly used for wall corners
table of Contents
1 Product role
2 Product classification
3 Product features
4 Product advantages
5 Construction methods
▪ inside corner
▪ Sunny corner
▪ T shape
6 Future trends
Product role
Because the corners of the plaster are most likely to be damaged during the construction of the building and when it is used, the use of corner strips strengthens the wall's firmness, and it can save a lot of time because of its easy construction. The corner protector is quick and easy to construct, strengthens the corner strength, and has a wide range of practicalities.
Product category editor
According to the material, it is divided into: corner protection strip and grid cloth corner protection strip;
According to the use position, the corner protection bar is divided into: a positive corner protection bar (installed at the protruding position of the wall corner), a negative corner protection bar (installed at the concave position of the corner), a bendable corner protection bar, a T-shaped corner protection bar , U-shaped dividing groove;
Corner bead can also be divided into: insulation corner bead and decoration corner bead.
Features
Corner bead is a kind of profile used on the wall to make the corner more neat and beautiful. In addition to being beautiful, the corner protector also reinforces the corner of the wall to avoid dents and other damage. There are many types of corner bead for customers to choose according to the design of the building and personal preferences.
There are metal and plastic corner beads. The advantage of metal material is that it is durable and has a long service life; the disadvantage is that it is easy to rust. Once the rust passes through the surface coating, the corner of the wall will become dirty and ugly. The emerging plastic corner bead can avoid rust. Although it is not as strong as the traditional metal corner bead, it is more convenient to use.
Product advantages
The corner protector has the advantages of corrosion resistance, impact resistance, anti-aging, good adhesion, and full combination with putty, which greatly enhances the impact resistance of the corner, maintains the long-term beauty of the corner without being damaged, and can be constructed simultaneously with the main project No need to use the ruler board during the operation, the operation is simple, the construction efficiency is 2-5 times of the general, the construction procedure is simplified, the construction speed is accelerated, the project cost is reduced, and the project quality is improved.
Construction method
Inside corner
The first step: clean up the working face, remove the protrusions, fill the depressions;
Step 2: Make a paste paddle with putty and mix it evenly; (It can also be replaced with quick-drying powder)
The third step: wipe the paddle material on both sides of the inside corner, and maintain a certain thickness;
The fourth step: close the female corner to the corner of the wall, find the horizontal and vertical, and scrape the paddle overflowing the hole;
Step 5: After drying, scrape the putty with the top of the female corner as the positioning edge;
Step 6: Sand with sandpaper after drying, and finish the construction of paint or wallpaper.
Sunny corner
The first step: clean the working surface of the male corner, remove the protrusions, and fill the depressions;
Step 2: Make paste paddle with putty and mix well;
The third step: wipe the paddle material on both sides of the corner of the positive corner, and maintain a certain thickness;
Step 4: Place the Xia Boyang corner close to the corner of the wall, find out the horizontal and vertical angles, and scrape the overflowing paddle material;
Step 5: After drying, scrape the putty with the top of the corner as the positioning edge;
Step 6: Sand with sandpaper after drying, and finish the construction of paint or wallpaper.
T shape
The first step: clean the working surface of the ceiling gap, remove the protrusions, fill the depressions;
Step 2: Make a paste paddle with putty and mix it evenly; (It can also be replaced with quick-drying powder)
The third step: wipe the paddle material on both sides of the protruding seam;
Step 4: Apply the T-shaped corner protection line to the gypsum board repair area, straighten and straighten it;
Step 5: Scrape putty;
Step 6: Sand with sandpaper after drying, and finish the paint application.
Future trends
The current corner construction process in China follows the traditional construction methods for decades, with low efficiency and cumbersome engineering. Moreover, the corners of the completed buildings are very easy to be damaged during use: on the one hand, it is due to the high contact frequency of the corners, and on the other hand, it is due to the insufficient rigidity of the corners. The damaged Yangjiao was not repaired by professional maintenance personnel, which reduced the quality of the project. Especially for the corners of doors and windows, family houses are generally treated with edging, but this decoration method not only wastes a lot of wood, but also wastes a lot of money on decoration, causing great pollution.
The PVC corner strip is a new type of building material specially designed for the construction of wall corners, door edge strips and window corners. It is unique in its unique features of environmental protection, weather resistance, and aging resistance. Its strength and toughness have made people replace steel, wood, aluminum and other traditional building materials with confidence. We use corner protectors to cover up the lack of process and tie the corners up, down, left, and right together. Even if a single benzene board accidentally cracks, it is difficult to affect the large area of the entire system. After using PVC strips, you can't achieve it if you want to do it straight, because the thickness and size of our products are uniform, and with a 10CM mesh cloth, it eliminates the complicated locking process of the mesh cloth reverse package and increases the corner of the wall. The impact resistance, verticality and horizontality of the corners are very easy to achieve, in addition to extend the service life of the external wall insulation, improve the quality of the building. Keep the permanent beauty of the corners.
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