Generally not suitable for winter decoration construction. The interior temperature of the decoration should be kept above 5°C (except hydropower), otherwise it is recommended that you do not allow it to be constructed. Cold brings various defects to winter construction, which is manifested in the inconvenience of workers' construction operations; the storage and storage of materials is a problem, and if there is carelessness, the quality of materials will be attenuated; individual decoration workers will be dangerous if they use open flames for heating. Therefore, for those who have special construction requirements rather than construction, we must ensure the temperature of the construction site, we should choose a home improvement company with professional room temperature control technology. The benefit of providing this service is to reduce the wood's deformation coefficient, eliminate the decay of the performance of paint materials, ensure the construction quality, and provide safety protection. If the home improvement company does not pay attention to the insulation of the construction site and the storage of materials, it should be reminded or required that the on-site person in charge strictly enforce it. For winter decoration, the owner may want to spend a little, buy electric heaters to keep the room warm. The temperature determines the quality of decoration, although it will cost more electricity, but it is "decimal" after all. Owners are reminded to evade the seven major issues to ensure construction quality. First, pay attention to waterproof materials In winter, the climate is dry, and the moisture content in the wood reaches the lowest point in a year. At this time, the decoration construction can basically prevent cracking and deformation. However, it is necessary to avoid rain and snow transporting materials and prevent the snow from wetting the wood. After the decoration panel is transported to the construction site, it is necessary to use a dry towel to wipe off the floating dust and paint the back of the varnish twice. All decorative panels should be laid flat. A wood panel is placed on the bottom of the panel and a wood panel is pressed on the top panel. It is not possible to stand upright to prevent the panels from cracking and warping. In addition, the materials must be stored in a ventilated, dry place away from windows and water. Matters needing attention: Pay attention to the weight of the finished product, you can knock on the sound to see if it is crisp. Second, joints attention to thermal expansion and contraction Wooden items should pay attention to the treatment of left joints, fully consider the principle of thermal expansion and contraction, and control the joints of wooden boards. In winter due to low temperatures, the sheet is in contraction. If the joints are too dense and tight, the temperature of the spring and summer rises, the expansion of the sheet will cause the floor, furniture, doors and windows to bulge, deformation, or dislocation or even cracking. When paving solid wood flooring, it is best to leave 3mm expansion joints around, otherwise it will cause druming and dangling. Note: After the renovation is completed, the owner can put a pot of clear water in each room to increase the indoor humidity and prevent cracks on the walls, top surface, furniture, etc. from drying too quickly. Third, pay attention to warm paint job According to the temperature in the product description, the ambient temperature of the latex paint construction should not be lower than 5°C. The ambient temperature of the commonly used mixed latex paint construction should be above 0°C, and the ambient temperature during the varnish construction should not be lower than 8°C. °C. In addition, pay attention to ensure that the indoor temperature during construction at least not less than 5 °C, especially the painter work should pay attention to keeping warm, to be fully dry after opening the doors and windows ventilation. Matters needing attention: new homes that do not communicate with the need to pay attention, add electric heating equipment. Fourth, before the tile paving soaking water Tiles must soak 2h. Before the tile is applied in winter, it must be treated with water soaking. It is necessary to make the water reach saturation, so that it will not be adhered to the cement due to the water absorption during cementation, resulting in hollowing and shedding. phenomenon. In addition, the temperature difference between indoor and outdoor in winter is great. Whether it is a wall brick or a floor tile, be sure to wait until it is suitable for the indoor temperature, so as to avoid empty drums and falling off after construction. The bathroom bricks should adopt the "wall pressure" process. Special attention should be paid to the jointing process after the paving of the tiles. Matters needing attention: For the wall tiles inlaid with a metal hammer, gently tapping the four corners and the middle of the wall and floor tiles, there should be no empty sound, wall and floor tiles caulked tight, the entire plane should be flat. Fifth, the wall putty can not be too thick The wall putty can't be too thick, because the air in the room is dry and the water loss is fast. It is easy to cause hollowing, cracking, and uneven walls. The wall putty treatment is preferably performed at a relatively high temperature for a relatively high period of time, so as to prevent the newly scraped putty from freezing. After the first putty is completely dry (usually more than 3 days), scrape it a second time, and after the second time putty is completely dry, sand it carefully. If the wall surface is partly concave, it is best to use gypsum powder plus white latex to reconstruct and repair the wall surface, which is convenient for quick drying. When there is a large crack on the wall, the local place will be scraped after two strips. Matters needing attention: It is best to put on the scene when the putty, the last time the "light according to the wall" process must be more careful. Six, to prevent dry cracking plasterboard During the construction of gypsum board ceilings, about 3 mm or more of expansion joints should be set aside between the gypsum board and the joint between the gypsum board and the wall surface. The gaps should be filled first with putty and then double-stripped. Then putty treatment. The wood keel used in the ceiling must be firmly constructed to prevent cracks in the gypsum board ceiling. In addition, when cementing the internal corners of plaster, leave a gap of about 3-5mm with the top surface and the wall surface, and use gypsum powder and latex to reconcile the caulking to prevent the plaster line from cracking. Matters needing attention: Check whether the leaving seam in the construction meets the requirements, whether the keel is coated with fire-proof paint, and whether the Zigong screws have been treated with anti-rust. Seven, keep ventilation to avoid pollution It's best not to wait in time after completion. Formaldehyde in winter decoration materials is also not easily volatile. If harmful gas is still present in large quantities in the room, formaldehyde will be released when the room temperature rises with the use of air conditioners and heaters. Therefore, regular indoor ventilation should be kept combined with the opening of air conditioners and heaters to increase indoor air temperature in order to fully release formaldehyde. Precautions: Ventilation in the window is best to be selected in the warm afternoon. The ventilation time should not be too long to prevent the wall near the sill from being frozen and discolored. Entrance decoration Children's room decoration Interior finishes Painted windows Formaldehyde Home improvement Floor tiles Bathroom tiles Bathroom doors Toilet ceiling materials Bathroom wall tiles Bathroom ceilings Bathrooms Waterproof toilet tiles Floor tiles Ceramic tile Floor tiles Flat Slings,Polyester Flat Webbing Sling,Flat Polyester Woven Webbing Sling,Flat Woven Webbing Sling Guangdong Gongyou Lift Slings Machinery CO.,LTD , https://www.wmpallettruck.com