Specification for wall waterproof construction What are the methods of wall decoration?
Code for waterproof construction of wall and ground 1. Waterproof coating should be used for waterproof structure.
2. The performance of materials should meet the standards, first of all, there must be a product certificate.
3. The surface of the substrate should be smooth, free from defects such as hollowing, grinding and cracking. Code for waterproof construction of walls and floors. The moisture content of base materials must meet the structural requirements of waterproof materials.
4. The waterproof layer must be higher. The waterproof layer of the bathroom wall should be 1800mm or more.
5. The waterproof cement mortar screed-coat is closely combined with the foundation, instead of empty drum, the surface is smooth, flat, crack-free and round, and it is put forward.
6. The coating waterproof layer should be evenly coated, and the thickness should meet the requirements of product technical specifications. Generally, the thickness shall not be less than 1.5mm, and shall not be exposed.
7. Construction joints must be lapped in the direction of water flow, and the lap width shall not be less than100 mm. Through displacement, the width of two or more layers of glass fiber cloth shall be half of the height.
8. The coating surface is uneven and uneven. No matter which part, there is no leakage or overflow when the bubble joint of sanitary equipment comes to the ground drainage, and the leakage is not tightly closed.
9. The professional material of protective layer meets the design requirements, and it is forbidden to damage the plane during operation. Among them, the surface slope should be very good, the drainage must be stable, and there can be no water accumulation.
What are the methods of wall decoration? 1. Brush painting, but this is the simplest and most commonly used wall decoration method. The waterproof construction specification of wall and ground is usually wall treatment, putty smoothing, softening and mainly brushing latex paint. The intersection of the upper half and the upper half consists of gypsum line, and the lower half crosses the ground and is closed by skirt line. This treatment is simple and clear, and the room is spacious and bright. But nothing has changed. Photo frame, photo, tapestry, etc. You can hang spotlights.
2. Paste wallpaper, but once the wall is level, it should be placed. The wallpaper is dirty and clean, so you can directly wipe the new wallpaper with a wet cloth. The wallpaper is already very long, so you can peel off the surface, and just paste a new wallpaper without treatment, which is very convenient. Wallpaper is the main method of wall decoration in Europe and America.
3. Packaging board, but the whole wall is skirting, and the outside is decorated with decorative boards. The overall effect of the Code for Waterproof Construction of Walls and Floors is luxurious, but the rooms are crowded. MDF covers the whole surface, but the white latex paint is on the top, so it can't be seen from the outside. It's easy to cut with MDF, and the corners are straight and straight. By connecting plates to form straight lines, pits and other shapes, the treated wall surface is smooth and detailed, and the feeling of crowding caused by using multiple plates is avoided.
Through the above article, I learned about the waterproof construction specifications of walls and floors.
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