Decoration construction in winter
Selection of materials for winter decoration
Winter Wenxin decoration
PART 1: winter decoration construction
? Wood: oil seal treatment to prevent wind cracking.
Do not store the purchased materials in the open air. After the materials are transported to the construction site, the surface is brushed with a layer of clear oil, also called oil seal treatment, to prevent wind cracking and deformation. After the decorative plates are delivered to the site, the floating dust should be wiped off with a dry towel, the back cover should be painted with varnish twice, and all decorative plates should be laid flat. Put a joinery board at the bottom of the decorative board and press a joinery board at the top of the panel to keep the board flat. Do not place the panel vertically, which will cause the panel to crack and warp.
Putty article: the time and scope of window opening are particular.
If the wall and ceiling are plastered with putty or wallpaper, they should be naturally dried in the shade, and the doors and windows should not be opened wide to prevent the rapid water loss from affecting the construction and deformation. The time to open the window for ventilation is also particular: it is best to choose between 10 am and 4 pm, when the temperature is relatively high, so as to prevent the newly scraped putty from freezing. The correct way to scrape putty is: after the first putty is completely dried, scrape putty for the second time; The putty is completely dried for the second time, and then carefully polished with sandpaper. It is best to stick cloth on the mortar wall and thermal insulation wall, scrape putty directly on the cloth until it is dry and smooth with sandpaper. If there is a big hole or depression in the wall, it is best to use gypsum powder and latex to blend and fill the wall. When there is a big crack in the wall, the crack should be pasted with kraft paper and then leveled with putty. When the area is large, it is best to paste it with cloth first, and then scrape it with putty, so as to prevent the wall from being uneven and not cracking.
Paint: The temperature of the construction environment is the most important.
Painters should apply all kinds of paints in strict accordance with the temperature specified in the product description. Generally speaking, the ambient temperature of painting should not be lower than 5℃; Among them, the common application of tinting paint is that the ambient temperature should be above 0℃, and the ambient temperature should not be lower than 8℃ when varnishing. Oil workers should pay more attention to "keeping warm" and open doors and windows for ventilation after being fully dried.
Attachment: Mortar should not contain ice, and cement should not be exposed to air.
The sand used in the construction should be carefully screened and must not contain ice. When mixing mortar, the water temperature shall not exceed 80℃. If the decoration needs cement, it is best not to construct in the open air, and the site should also pay attention to heat preservation. ? detailed
Part II: Warm Decoration in Winter
When the foundation is renovated, it is necessary to start "insulation". There are some specific methods, for example, when laying a wooden floor, thermal insulation materials, such as mineral wool board and flame retardant foam plastic, can be placed between the grids under the floor. When customizing the gate, the manufacturer may need to fill it with fireproof and thermal insulation materials, such as glass wool or mineral wool. Doors and windows should be equipped with sealing strips. If the original outer window is a single-layer glass ordinary window, it is best to replace it with a hollow glass broken bridge metal window when decorating. Residents who live on the top floor can also put insulation materials on the gypsum board when the ceiling is suspended to improve the insulation performance. If the original wall has an inner insulation layer, be careful not to destroy it during decoration. If the design scheme is to connect the balcony with the living room, it is necessary to install insulation layer on the wall and top surface of the balcony. detailed
Part III: Selection of winter decoration materials.
First, the home improvement plate
In home decoration, plates are generally used for decoration. Some furniture, doors and windows, partitions, fake walls, etc. Need a plate. It can be said that plate is one of the most important and used materials in home decoration.
Icon floor?
1, commonly used plates for home decoration
Solid wood board: solid wood board is relative to non-solid wood board, that is, wood board made entirely of wood. This kind of plate is characterized by its durability and natural texture. It has good hygroscopicity and air permeability. The price of solid wood board is relatively high, and the requirements of construction are also high.
Wood-based panel: Wood-based panel, as its name implies, is made of wood or other non-wood plants by hand, among which fire-proof panel is the most widely used. ? detailed
Second, common coatings for home decoration
Waterborne paint: Waterborne paint is a kind of paint that does not contain organic solvents such as toluene and xylene. Non-toxic and non-irritating smell, harmless to human body and less environmental pollution. Waterborne paint is characterized by water resistance, wear resistance, quick drying and convenient use. Generally used for wood, metal, glass and other surfaces. Include fireproof paint, latex paint, etc.
Oily paint: also known as grease paint. It is characterized by easy production, good permeability and good paintability, but slow drying and poor physical and chemical properties of the coating. Include nitrocellulose lacquer, polyester paint, etc. ? detailed
& gt& gt& gt Click to view the hazards and prevention of paint! ! ! & lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt& lt& lt& lt& lt& lt& gt
Third, the purchase strategy of environmental protection floor
The adhesives used in the production of floor building materials contain certain formaldehyde, which is one of the main sources of formaldehyde pollution in families.
It is best to buy floors made of natural materials such as solid wood floors and bamboo floors. Adhesives for laminate flooring and composite flooring are widely used, so we should pay attention to the product quality inspection report when choosing. ? detailed
& gt& gt Click on the picture to view the price reference table of 20 12 solid wood flooring?
Fourth, the purchase strategy of environmentally friendly wallpaper
When buying wallpaper, you should pay attention to the fiber, color and smell of the paper. Here are some ways to judge the environmental protection and quality of wallpaper: when buying wallpaper, observe whether the pattern color of wallpaper is uniform and clear, and whether there is a pungent smell. Wipe the surface of the wallpaper with a wet cloth to see if there will be fading. Tear a small piece of wallpaper by hand and observe the fibers in the cross section. It is best to use short, thin and soft fibers without reflecting light. ? detailed
& gt& gt Click on the picture to see the types of wallpaper?
? Five, choose and buy environmental protection stone raiders
Stone is widely used in home decoration, generally used as countertops, wall decoration and so on. , suitable for matching with wood products, have a sense of complement each other. The impact of stone on human health is mainly the radioactive substances of raw materials. Therefore, when choosing stone materials, we must first find out what raw materials are used for stone materials. At present, the main stone materials used for decoration in the market are quartz stone, artificial stone and granite. ? detailed
? Sixth, home improvement wires and cables
? 1, wires and cables commonly used in home decoration
Power wire: Power cable is covered with insulation layer outside the conductor, which is mainly used to generate, distribute and transmit household electricity. The power cords commonly used at home should be BW2×2.5 and BW2× 1.5 models. Generally, BW2×2.5 wire is used as the main line for household socket wiring, and BW2× 1.5 wire is used as the branch line for lighting circuit.
Communication cable: it is mainly used to transmit audio, 150kHZ analog signals and 2048kbit/s and below digital signals. Common communication cables at home include audio cable, telephone cable and network cable.
& gt& gt& gt Click on the picture to view the purchase strategy of strong and weak circuit materials. What are the benefits of winter decoration?
Matters needing attention in winter decoration in Beijing
Precautions for fire prevention in winter decoration
Winter decoration color matching?