The wall to do latex paint first wall putty to be eradicated, the removal of putty labor costs generally need between 4-6 yuan, which is to remove the wall putty labor costs. Before the emulsion paint putty eradication requires interface processing, interface treatment agent is usually construction glue, construction glue to be diluted before the interface processing, the specific technical process paint master himself discretion. Wall to do latex paint yin and yang to do straight, when doing yin and yang when the first batch of Rafah putty on the emptiness of the yin and yang corner strips, corner sticking after the most used Lafarge sealing. Putty is generally the finished putty powder and water can be used materials, the price of this putty is generally between 5-7 yuan, the price of finished putty powder is generally between 10-16 yuan, not a square meter of the estimated value in the 7- 9 yuan. The wall is made of latex paint. Artificial putty sanding brush. Latex paint This labor cost requires between 15-20 square meters. Too many grades of latex paint, latex paint is generally about 3-10 yuan, the above information is for reference only! The plastering is a paste-like thing made of a mixture of lime and other materials on the wall, but before plastering, the surface of the wall should be fresh and clean, including the dust on the wall surface, loose Cleaning of objects, dirt, grease, etc., and clean up the walls. If the surface of the masonry base has obvious convex-convex parts, it should be leveled in advance with 1:3 cement mortar; the walls should be watered before plastering, and the brick wall foundation will be watered twice, and the water depth of the brick surface About 8-10 mm, you can reach the requirements of plastering. Before plastering the putty, you should first use plaster to level the wall, and do a leveling job on the wall. Then, it's time to paint the wall. The wall scraping process needs to go through several processes and the materials used must have delicate sensibility. The putty material should be evenly applied on the wall to form a flat and neat decorative effect. The general gypsum interface agent is about 2 yuan for a kilogram, 40 kilograms for a bag of 20 kilograms, and a thin coating on the cement wall surface completes the first putty project. The tools used are special tools for wall putty, so if the owner needs to try his own brush putty work, don't worry about the poor handling of the wall putty layer. After the construction of the putty is completed, it is necessary to do sand repair work on the wall. Sand repair refers to rubbing the wall surface of the putty once and rubbing the uneven surface of the wall. Sand repair is a hard work that requires patience. After the worker completes the sand repair work, if the owner needs to check if the wall is level, the owner can turn on the high-power light at night to check whether it is smooth and smooth. Especially in the details of the combination of doors and windows and walls, are required to carefully look carefully, to avoid the phenomenon of bubbles appear in the process of brushing latex paint. Brush coating project can be directly coated with latex paint twice, but generally before the brush coating, the wall will be coated with a waterproof layer of putty, can effectively prevent the appearance of mildew, water leakage and other phenomena. The method of spraying is better, but it is necessary to put a putty on the upper layer of the water-repellent putty (bucket putty), spray a thin layer, and also need to polish with 1200 grit sandpaper, and then spray the latex paint on it. Yes, and only spray paint. If the wall decoration takes a long time and you want to make up the paint on the wall, you can do it without spraying the original paint. You can paint directly on the wall. Old house renovation wall construction
High Temperature Alloy is divided into three kinds of material: 760 ℃ high-temperature material, 1200℃ high temperature and 1500 ℃ high temperature materials, the tensile strength is 800 mpa. On other words,it refers to the metal material worked well in the condition of 760-1500 ℃ or above. It owns excellent high temperature strength, good resistance to oxidation and thermal corrosion resistance, good fatigue properties, fracture toughness and other comprehensive performance, this kind of material has became an irreplaceable key material in military and civilian gas turbine engine hot end components . According to the relevant theory, 760 ℃ high-temperature materials, according to the matrix elements,can be mainly divided into high temperature iron base alloy, nickel base superalloy and cobalt-based super alloy. According to the preparation process,it can be divided into deformation and high temperature alloy, casting high temperature alloy and powder metallurgy super alloy. According to the solid methods,it can be divided into solid solution strengthening, precipitation strengthening and oxide dispersion strengthened with fiber reinforced type, etc.
High Temperature Alloy High Temperature Alloy,High Temperature Alloy Wire,High Temperature Alloy Anti-Corrosion ,High Temperature Tooling Tungsten Alloy Jiangsu nickel alloy Co.,Ltd , https://www.xhalloy.com
Old house wall renovation price How to renovate second-hand house wall
Some homeowners lived in the room for a long time and noticed bubbles, mildew, water seepage, etc. on the wall, or the wall was not doing well during the renovation. So, isn't expensive expensive for renovation of old house walls ? How to refurbish the second-hand house wall ? Let's take a look with Xiaobian.