Common sense of coating: three factors for careful selection of emulsion paint

Core tip: when it comes to latex paint, we are not unfamiliar, but if we say how to choose latex paint, we believe that not many friends know it 1、 The most important consideration of environmental protection is to choose the environmental protection of latex paint Generally speaking, the outer package of high-quality latex paint will be marked with the name, composition, use method, precautions, etc of the commodity The environmental protection mark and quality certification standard are also indispensable Many people only look at the shelf life when they buy food, but they don't know that latex paint also has its own shelf life, usually one to five years Pay attention to the details when purchasing, 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: when it comes to latex paint, we are not unfamiliar, but if we say how to choose latex paint, we believe that not many friends know it 1、 The most important consideration of environmental protection is to choose the environmental protection of latex paint Generally speaking, the outer package of high-quality latex paint will be marked with the name, composition, use method, precautions, etc of the commodity The environmental protection mark and quality certification standard are also indispensable Many people only look at the shelf life when they buy food, but they don't know that latex paint also has its own shelf life, usually one to five years Pay attention to the details when purchasing, so as to ensure the safety of the living environment Of course, we can also ask the store to provide the national standard report of the product In this report, we should focus on four environmental protection indicators The more the value is, the better the environmental performance of the product is: VOC content, national standard requirements: wall paint & lt; = 80 g / l toluene, xylene, ethylbenzene total content, national standard requirements: wall paint & lt; = 300 mg / kg free formaldehyde content, national standard requirements: & lt= The content of 100 mg / kg halohydrocarbon (calculated by dichloromethane) is required by the national standard: & lt; = 500 mg / kg Secondly, the texture depends on the texture of the emulsion paint The good emulsion paint is glossy in appearance After opening the barrel, the oil like emulsion agent floats, while the poor quality emulsion paint floats a layer of water like substance From the point of view of environmental protection, good latex paint has a light, odorless and non irritating smell Inferior wall paint not only affects the construction quality, but also contains unqualified chemical raw materials which will harm human health Therefore, if there is a pungent smell or peculiar smell when smelling, it is not an ideal choice At the time of purchase, you can open it for inspection, mix it and observe whether the emulsion paint is uniform, whether there is precipitation and whether there is hard block At the same time, you can also use a small stick to touch the emulsion paint If the drawing is long and falls evenly into a straight line, you can get a good quality emulsion paint Or ask the shop to try to brush on the sample wall, so that the latex paint is fine, smooth, and has strong covering power False latex paint will have a granular feeling, and viscosity is not good 3、 Color selection for many families will also choose color emulsion paint At this time, we should pay attention to the difference between the color of emulsion paint and the final wall effect That is because: first of all, compared to the color card, the wall area will be much larger, so the visual stimulation will be more significant; Secondly, the color will form mutual reflection and superposition phenomenon on the surrounding walls, so the color will also be accentuated Therefore, it is generally recommended to choose a color on the color card a little lighter than expected to see the ideal color, so as to ensure that it will not look too deep after the wall When buying, don't pursue low price because of cost saving, or think the more expensive the better We must choose a reputable brand, such as Laiwei paint When observing the outer package and emulsion paint, we must be careful and comprehensive Some fake and inferior products can even be packaged with fake and false 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,