Winter really stone paint construction need to pay attention to what

It is winter. In general, it is not recommended for exterior decoration. But, for some projects, if you need in winter construction, I would like to share with you some considerations about the decoration construction in winter. Going to move in before the Spring Festival next year may recommend them to his new friend. In terms of construction, winter construction should pay attention to many things, because the winter construction conditions worse than other seasons. To this, really stone paint maker shaw put forward four Suggestions. 1: what really stone paint winter construction should be paid attention to the northern strictly control the indoor temperature in winter. When the cold air coming, the temperature will drop sharply. The temperature sudden drop will cause fatal blow to the decoration. Low temperature ( Especially accompanied by strong winds) Will have some effect on building materials, one is the contract, the other one is moisture to evaporate. In wall paint and wood, for example. The sharp decline in temperature will lead to paint surface and interface of wood contraction, resulting in a variety of cracking phenomenon. Therefore, during the winter construction, must control the room temperature. When the cold air coming, Windows should be closed in time, when indoor temperature drop to close to outdoor temperature, the Windows open ventilation should be appropriate. During the winter construction, joint problems must be well controlled. Real wood floor, for example. Winter when decorating, because the sheet was contracting, if too tight installation, plate swells when summer temperatures. If the connector is too small, the floor will deformation, because it does not stretch. Special note: the winter construction, it is strictly prohibited in the vent stack material, such as the sliding doors, Windows and doors of the sitting room. When the window is closed, the variable of engineering projects, such as paint, etc. It is forbidden to poisoning. 2: be careful when winter construction use antifreeze. The use of antifreeze has problems too. Used in architectural decoration, antifreeze can hardening under negative temperature concrete and anti-freeze strength enough within the given time. But the main component of antifreeze is triethanolamine and nitrite. Nitrite does not accumulate in the body, but a can lead to excessive consumption of nitrite poisoning. Antifreeze component has a lot of kinds, select qualified environmental protection products is the key. According to the architectural decoration engineering construction and acceptance standard 'regulation, when the temperature is below 5 ℃, the outdoor rendering with mortar can be mixed with antifreeze, concrete admixture is determined by experiment. Wall plaster mortar shall not be mixed with antifreeze chlorine salt. Special note: when the winter is decorated, should as far as possible using other methods to solve the problem of antifreeze. For example, has the strong frost resistance of the early strength of Portland cement can be used in the construction of the mud engineering, and can increase the ratio of cement in the configuration. 3: decorative materials do not need to 'heat'. Winter when decorating, be careful not to will decorate material to pile up on heating equipment, so as to avoid deformation caused by the uneven heating. For some of the wood, should do seal paint processing as soon as possible, lacquer seal not only can prevent pollution, also can reduce the loss of water. Special note: material of too high or too low moisture content will be harmful to the performance of the material. Moisture content is too high may lead to deformation, and the moisture content is too low will cause cracking. 4: pay attention to the construction safety in winter when decorating, some houses have no central heating, some decoration workers will use open fires. It is very dangerous, and it's easy to cause lack of oxygen, poisoning and even fire. In addition, should also pay attention to when dust too much. In dry areas, when the dust ( Powder combustible solid) Reach a certain concentration, exposed to the fire could cause an explosion. In addition, because the newly purchased materials are usually high volatile, don't open the Windows is very easy to poisoning. Special note: when the winter is decorated, had better give workers enough warm clothes or quilts. If possible, it is recommended that the workers don't in no heating or at room temperature is very low on construction sites for the night. Above is we really stone paint should be paid attention to during construction in winter, it's really stone paint manufacturers have in common. I hope this is helpful to everyone. If you want to know more, xiao suggest you read the wall really stone paint if don't spray it a layer of resistance to alkali primer can use how long '.