Common knowledge of coating: what should be paid attention to after the Spring Festival for decoration of second-hand houses

Core tip: after the Spring Festival is dry, windy spring, is the fire prone period Therefore, Qianxiang decoration reminds consumers that in order to ensure the safety of the second-hand housing decoration in Xuhui District and the good decoration effect, they must prepare for fire prevention, poison prevention and material deformation prevention in advance Before and during the process, the following aspects need attention First off: pay attention to fire prevention and equip with fire-fighting equipment First of all, pay attention to fire safety during construction in spring decoration Pay attention to the safety of electricity use, do not pull and connect wires randomly, and there is no protective tube on the power line; on site Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Paint Home News: after the Spring Festival is dry, windy spring, is the fire prone period Therefore, Qianxiang decoration reminds consumers that in order to ensure the safety of the second-hand housing decoration in Xuhui District and the good decoration effect, they must prepare for fire prevention, poison prevention and material deformation prevention in advance Before and during the process, the following aspects need attention First off: pay attention to fire prevention First of all, pay attention to fire safety during construction in spring decoration Pay attention to the safety of electricity use, do not pull and connect wires randomly, and there is no protective tube on the power line; no smoking and open fire are allowed on site; inflammables such as paint and thinners shall be stored far away from the fire source, in a cool, ventilated and safe place; the construction site shall be cleaned every day to remove wood chips, paint scale, residue and other combustibles; ensure the safety and smoothness of the indoor exit; if necessary, provide fire-fighting equipment, etc In addition, all electrical circuits shall be equipped with sleeves, slot lamps and non combustible materials around the heating devices for fire insulation; when choosing room lamps, do not only see whether they are beautiful, but also carefully check whether they are safe, and choose lamps conforming to 3C certification in a reliable market Second, paint to ventilation, beware of explosion decoration in the use of a large number of paint, paint and so on, easy to volatilize If the indoor ventilation is poor, the gas volatilized by the paint is not easy to be discharged, and a large number of them gather in the room Volatile gas and air mix to form explosive gas mixture, which is easy to explode when encountering open fire; when reaching its explosion limit, if you don't pay attention to it a little, pull the electric lamp or turn on the electric tool, the electric spark will bring serious consequences The main components of paint and waterproof materials are mostly resin organic polymer compounds, which contain a large number of volatile solvents In use, it is often necessary to adjust viscosity for construction These volatile, a large number of dispersion in the air, become the main cause of poisoning workers in construction Therefore, the decorator must wear protective equipment when using the paint in the closed environment, and the painter shall not stay at the work site overnight Third, don't get wet with wood When purchasing wood, you must go to big wholesalers instead of small shops on the street Because the timber of big wholesalers is usually dried in the place of origin and then transported in containers The wholesalers pick up the cargo directly from the containers and then transport it to the houses of the decoration owners, which correspondingly reduces the chance of timber getting damp If you are not sure, you may want to use a hygrometer to check the humidity when you buy it, so it is safe What should be reminded is that after the purchase, it should be put in the house for two or three days, and the construction procedure should be carried out after it is suitable for the local conditions Before construction, keep the ground dry and pave the damp proof course In this way, the wood basically will not be deformed The fourth pass: pay attention to the moisture content of ceramic tiles to prevent cracks In spring, you should also pay attention to the moisture content of ceramic tiles The surface is smooth and delicate, the glossy surface is glossy and crystal clear, and the product with good moisture content is the product with soft handle without glossy surface At the same time, special attention should be paid to the difference between ceramic and porcelain Ceramic bricks have small water absorption, fine structure, clear and pleasant knocking sound, while ceramic bricks have high water absorption, many structural holes, dull and muddy knocking sound The ceramic tiles with low water absorption are not easy to crack when the temperature difference between day and night changes in spring The fifth close: the floor should be well reserved with expansion joints Be careful when laying the wood floor with the warping board, the installation workers should be asked to leave enough expansion joints, so that when summer comes, the floor will not rise At the same time, pay attention to keep the indoor air dry In spring, it is hot and humid, and the paint dries slowly after brushing After absorbing the moisture in the air, the paint will produce a layer of mist, so it is generally necessary to use a drying agent to make the paint dry quickly Similarly, latex paint is not easy to dry, which will become moldy and smell bad This requires air conditioning after construction to remove moisture in the air thoroughly Sixth, there are small problems Make good preparations for warranty After the influence of external factors such as moisture content in the air, changes in hot and cold air temperature throughout the year, small problems such as paint peeling and wall cracks will gradually appear in the decoration Therefore, it is particularly important to choose a regular decoration company with good reputation and able to provide after-sales warranty service Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,