Adopt the answer: 0 declaration: contribute to the decoration. Label: Ask the group for help. I like decoration. The paint shop has sodium hydroxide for washing paint. +1 has always praised wallpaper as a relatively environmentally friendly and healthy decorative material, especially wallpaper made of wood fiber and pure wood pulp. No matter what kind of latex paint, it contains chemical components, but the content is different. 1 formaldehyde: formaldehyde can irritate eyes and throat, cause skin allergy and even cause asthma. ② Other organic solvents, including dichloromethane, chloroform, benzene, toluene, etc. It is harmful to human body. ③ Heavy metals: including lead, cadmium, chromium and mercury are harmful to nervous system, cardiovascular system and heredity. In view of the chronic and long-term pollution of latex paint and paint, western countries with high requirements for environmental protection and health have eliminated paint and latex paint indoors in the last century, and the utilization rate of home improvement wallpaper is above 90% at present. The above is an excerpt from a master's answer. Personally, I think wallpaper is much more environmentally friendly than paint! Not to mention paint, as mentioned earlier, a pile of chemicals and wallpaper mainly depends on materials and inks. If the material is pure paper and the ink is water-based ink, there is basically no harm. Of course, to a certain extent, the wallpaper of Philippine Space brand adopts water-based ink imported from the Netherlands, and the glue should also be environmentally friendly. For example, in glutinous rice glue, you will know that+1 has always received rave reviews in the home improvement market, forming a situation in which wallpaper and latex paint are divided into two parts. Latex paint has always been the first material people consider when decorating walls, and with the popularity of various decoration styles, wallpaper, a wall decoration material that can bring a sense of fashion and splendor to rooms, has also become people's "new favorite". One year's plan lies in spring, and the owner, Mr. Zhang, has been worrying about family decoration recently. Walls account for a large proportion in basic decoration. Originally determined to brush latex paint, but less than a year after seeing the neighbor's house, the latex paint on the wall has cracked or even fallen off. Although it can be repaired, it still feels very troublesome. Mr. Zhang began to be impressed by the beautiful wallpaper and considered whether to choose wallpaper. Latex paint is cheap, refreshing, simple and generous. -The owner, Mr. Wang, my personal opinion is that the first reason for the cracking of latex paint walls is the relationship between construction quality and materials, the second is the temperature difference caused by seasonal changes, and the third is probably the hidden danger left by the poor quality of the main body's own wall painting. Wallpapers are expensive and decorative, and will become warped after a long time. As is known to all, painting is the most affordable way in wall treatment. General wall paint has the functions of moisture-proof, mildew-proof, scrub resistance and so on. Therefore, it is no problem to use it for more than ten years, and the life of wallpaper is only a few years at most, and some minor problems such as fading, degumming and cracking are prone to occur in the middle. If the environment is humid, it will mold and fall off in a few months. Latex paint, which is the most widely used for interior decoration of wall topcoat, can be used about 1 year if it is well protected. Of course, this is all in the big environment. If there is no good construction, wallpaper and latex paint will reduce their service life. Wallpaper may bulge, fall off or become warped, while latex paint may have cracks or peeling. The paint made by designer Xiao Zhang is very environmentally friendly, because the paint is made of water as diluent, and there is no formaldehyde to protect formaldehyde, and there is no material used for paint production. But wallpaper is likely to cause pollution in the process of production and use. All people who want to paste wallpaper should pay attention to the choice of adhesive. -A netizen's wallpaper technology has improved a lot, and many wallpapers are more wear-resistant and moisture-proof, so the service life of wallpapers is much longer than before. Although latex paint is more durable than wallpaper, it is inconvenient to construct. Shovel off the wall every time you repaint it. If you want to change the wallpaper, just remove it and you can change it. -Owner Ms. Liu's wallpaper has been popular in Europe for so many years, and it was accepted by fashionistas as soon as it entered China. That's because the patterns are rich and colorful, and wallpaper has gradually become synonymous with fashion. The warm atmosphere created is not comparable to the cold texture of latex paint. Wallpaper is not only the gorgeous clothes on the wall, but also the participant and decider of the whole home style. Whether it is fashionable, elegant or idyllic, as long as there is wallpaper, almost all popular bedroom styles can be easily created. Designer Xiao C wallpaper is relatively expensive, but you should choose wallpaper if you have the conditions. It is not a matter of several grades that the house with wallpaper is taller than the house with paint. Only consumers can choose which is more important.