Paint knowledge: what paint should be used for wooden doors

Core tip: paint as a set of doors, wood door factory processing later technology, its quality directly affects the final use effect At the same time, the cost of painting is also one of the largest parts of the cost of wooden doors The types of paint are generally divided into phenolic paint, alkyd paint, polyurethane paint, nitrocellulose paint, polyester paint (PE paint) and PU paint Phenolic paint and alkyd paint are basically eliminated in decoration due to poor film texture and adhesion Nitrocellulose paint, polyester paint and PU paint are widely used Because of its simple construction and suitable for manual operation, nitrocellulose paint is used by most of the manual decorations, so its paint film is thin and its hand feel is not good Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Paint Home News: paint as a set of doors, wood door factory processing of the later process, its advantages and disadvantages directly affect the final use effect At the same time, the cost of painting is also one of the largest parts of the cost of wooden doors The types of paint are generally divided into phenolic paint, alkyd paint, polyurethane paint, nitrocellulose paint, polyester paint (PE paint) and PU paint Phenolic paint and alkyd paint are basically eliminated in decoration due to poor film texture and adhesion Nitrocellulose paint, polyester paint and PU paint are widely used Because of its simple construction and suitable for manual operation, nitrocellulose paint is used by most of the manual decoration wood, so the paint film is thin, the hand feeling is not good, and the effect is not ideal The advantages of PU paint are easy to polish, time-saving and labor-saving in the processing The disadvantage is that the paint film is soft, and slight bump is easy to produce white shadow dent If at least one of the paint layers is PE paint, this possibility will be greatly reduced The advantages of PE paint (polyester paint) are hard film, strong covering power, good transparency, and better performance of wood grain The disadvantages are that it is difficult to polish, and the processing is time-consuming and laborious Most manufacturers are reluctant to use PE coating At present, 90% of the set wooden doors in the market use polyester paint, and a few manufacturers use PU paint Generally speaking, polyester paint and PU paint have to go through six processes, including color finding, three bottoms and two sides Some brands have added curing and waxing processes Therefore, in the selection of wooden doors, paint is one of the factors that must be considered, which directly affects the texture and feel 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,