Coating knowledge: precautions for wall painting in summer

Core tip: according to the general time arrangement, the home decoration project started after the new year has basically been at the end of construction in summer, and the key construction project at this stage is painting the wall Considering the rainy and hot weather in summer, some details shall be paid attention to during wall construction to ensure the quality of wall construction The weather in summer is changeable, sometimes hot and dry, sometimes rainy and humid The coating construction has certain requirements for temperature and humidity, and the weather change in summer has a great impact on the coating construction The influence of high temperature in summer on painting drying and conjunctiva of paint should be carried out under certain temperature and humidity 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 Home of paint news: according to the general schedule, the home decoration project started after the new year has basically been in the final stage of construction in summer, and the key construction project in this stage is painting the wall Considering the rainy and hot weather in summer, some details shall be paid attention to during wall construction to ensure the quality of wall construction The weather in summer is changeable, sometimes hot and dry, sometimes rainy and humid The coating construction has certain requirements for temperature and humidity, and the weather change in summer has a great impact on the coating construction The influence of high temperature in summer on painting drying and conjunctiva should be carried out under certain temperature and humidity Different types of paint have their best film forming conditions Generally, solvent based paint should be constructed under the temperature of 5-30 ℃, and water emulsion paint should be constructed under the temperature of 10-35 ℃ And the overheated weather in summer will make the paint dry too fast, and the durability of the paint will be affected The influence of dry weather on painting in summer although it is rainy in summer, there are many high-temperature dry weather The suitable construction humidity of the coating is 60-70 Generally, low humidity is conducive to the film-forming and construction progress of the coating However, if the humidity is too low, the air is too dry, the solvent of the solvent coating volatilizes too fast, and the water emulsion coating dries too fast, the conjunctiva will not be complete, so it is not suitable for construction In summer, the influence of sunlight on painting is in summer The strong sunlight and too high surface temperature of base course will cause the water or solvent to volatilize too fast, which will not cause bad film formation and affect the coating quality The influence of windy weather on painting in summer is more and more strong The strong wind will accelerate the evaporation process of solvent or water, make the film poor, and contaminate the dust Compared with the comfort level of painters, the sunny weather condition is more important for painting works, and the bad painting conditions will greatly reduce the painting works Editor's summary: the influence of different weather on wall painting in summer is listed above It seems that there is no suitable day for painting in summer But in fact, as long as the weather is not Taiji end and proper construction method is adopted, wall painting can be done well 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,