General knowledge of coating: environmental conditions for painting construction

Core tip: proper environment and conditions, such as temperature, humidity, light, ventilation, sanitation, etc., are required for painting construction to be the main quality and effect of painting Coating is best carried out at room temperature (18-25), too low and too high temperature is not conducive to film quality When the ambient temperature is too low, the paint is generally dry and slow, some of them can't even be cured, and when the temperature is too high (over 35), the painting performance is affected In addition to the advantages of air temperature for the wet curing polyurethane paint, air temperature is not good for most of the coatings, especially for the coating of old water powder, water color 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: paint construction needs appropriate environment and conditions, such as temperature, humidity, light, ventilation, sanitation, etc., in order to make the main paint quality and effect Coating is best carried out at room temperature (18-25), too low and too high temperature is not conducive to film quality When the ambient temperature is too low, the paint is generally dry and slow, some of them can't even be cured, and when the temperature is too high (over 35), the painting performance is affected Air temperature is not good for most of the wet curing polyurethane paints, especially for the volatile paints, such as old water powder, water color, wine color, color matching, nitrocellulose paint, shellac paint, etc., which should not be constructed in wet and rainy weather, which will cause white or slow drying The light has a great influence on the painting Generally, it should be carried out in a room with sufficient light, so that the pure color can be obtained When painting, it can be seen clearly, so that the phenomenon of missing brush and sagging can be avoided in time The paint place should be properly ventilated to maintain a proper amount of fresh air, which is not only conducive to the health of painters, but also to avoid the risk of fire But the speed of air circulation should not be too high, which will also affect the coating quality The paint construction environment must be kept clean, and the process easy to produce dust and wear debris in the paint process should be separated from the finishing process in time and space, otherwise the decoration quality of the paint film will be poor Painting in the kitchen is easy to be affected by water vapor and smoke, which makes the paint film crack and lose light 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,