Coating knowledge: problems to be noticed in painting in winter

Core tip: as we all know, due to the low temperature in winter, dry air, poor ventilation and heavy dust, especially in the windy and dusty northern areas, when painting, it will bring many impacts on the construction Paint is composed of a variety of chemical materials At low temperature, the chemical properties will change, which will have a certain impact on the construction In order to bring the most ideal effect to the coating, the small edition brings some suggestions to you The following items should be paid attention to when painting for home decoration construction: when winter comes, painting is troublesome, mainly because the temperature is too low and the paint doesn't like to dry Therefore, it should be noted that the indoor temperature should not be too low, and it should be suitable for painting Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Paint Home News: as we all know, due to the low temperature in winter, dry air, poor ventilation and heavy dust, especially in the windy and dusty northern areas, when painting, it will bring many impacts on the construction Paint is composed of a variety of chemical materials At low temperature, the chemical properties will change, which will have a certain impact on the construction In order to bring the most ideal effect to the coating, the small edition brings some suggestions to you The following items should be paid attention to when painting for home decoration construction: when winter comes, painting is troublesome, mainly because the temperature is too low and the paint doesn't like to dry Therefore, it should be noted that the indoor temperature should not be too low, and appropriate temperature is required when painting Be sure to buy winter thinners in winter When using the paint, it is the same We need to buy winter products, and the quality must pass the customs Due to the difference of temperature, in order to facilitate the coating construction and improve the quality of the paint film, the summer products will be adjusted to be slower to dry, while the winter products will be adjusted to be slightly faster to dry In addition, we must strictly follow the requirements of the product manual, and match the paint and diluent provided on the label The prepared paint can not be placed for too long, because it is dry in winter, which will affect the humidity and glossiness A lot of people think that when decorating, we must ventilate in order to circulate the air so that formaldehyde and other harmful substances can be emitted This is correct, but it is one-sided, especially in winter Ventilation is also very important Although opening windows is conducive to the emission of harmful substances, people who are familiar with the paint know that premature ventilation will let in the cold air outside, which will cause the paint to deform, and the wall paint that is not completely dry will be easily frozen, so the wall will change color, peel, or even crack after it warms up Therefore, the doors and windows should be opened after fully drying, and should be selected in a warmer time, ventilation time should also be vigilant, not too long Moreover, the opening of windows for ventilation only slightly reduces the toxic gas You can choose some environmental protection coatings for painting Pay attention to the construction process of decoration when painting or painting: 1 First, remove the dust and dirt on the surface 2 Second, trim the burr, fork and other defects on the surface of the wall or the layer of wood base, and polish with sand skin to make the edges and corners neat 3 Then apply transparent putty or oily putty, polish with coarse sandpaper after puttying, and polish with fine sandpaper for the second time after drying 4 At last, paint shall be applied, putty shall be replenished, and the surface dust shall be removed by polishing with fine sandpaper after drying; then, paint for the second time, remove the surface dust after polishing and conduct water grinding with sand skin to repair the part with oil; the third time of paint can achieve the desired effect We are reminded that the rest of the paint can not be poured into the ditch, which will cause environmental pollution We can pour the remaining paint on the paper shell of the old newspaper, etc., and discard it after it is dry I hope these suggestions can help you to brush in winter If you still don't know the place, you can contact us by phone, and leave a message at the bottom of the web page China paint purchasing website will answer for you as soon as possible! 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