What is the smell of wallpaper?

First, if the wallpaper has a strong smell, it should be the quality of environmental protection. It is recommended to go to relevant institutions for testing.

Second, matters needing attention:

For decorative materials with strong smell, it is recommended to open the window for three or four days, and the smell should disappear. Don't close the window often, which is not conducive to the volatilization of odor. The wallpaper has been installed for about half a month, and it basically has no taste. The wallpaper you bought may have some quality problems. Now the better wallpaper has basically no taste after installation. Put some pineapple skin in the bedroom, the effect is better. And grapefruit peel is also possible.

Wallpaper, also known as wallpaper, is a kind of interior decoration material for sticking walls, which is widely used in the interior decoration of houses, offices, hotels and restaurants. Materials are not limited to paper, but also include other materials.

Ambiguity: wallpaper is easily confused with desktop wallpaper, which is a picture set on the computer desktop.

Because of its incomparable characteristics such as diverse colors, rich patterns, luxurious style, safety and environmental protection, convenient construction and reasonable price, it has been widely used in developed countries and regions such as Europe, America and Japan.

Wallpapers are divided into many categories, such as coated wallpaper, coated wallpaper, embossed wallpaper and so on. Usually, bleached chemical wood pulp is used to produce base paper, and then it is processed by different processes such as coating, printing, embossing or surface plastic coating, and finally it is cut and packaged before leaving the factory. It has certain strength and toughness, beautiful appearance and good water resistance.

As early as the Tang Dynasty in China, people painted on paper to decorate walls. /kloc-In the middle of the 9th century, William Morris, an Englishman, began to produce printed wallpaper on a large scale, with modern wallpaper. With the change of the times, the development of wallpaper has been developing with the development of world economy and culture, and has experienced the development and change process of paper, paper painting, foamed paper, printing paper, embossed paper and special kraft paper.

The original wallpaper was made by drawing, printing and dyeing various patterns on the wall. It has a certain psychedelic effect, but it is only used for local decoration in high-level places such as the royal court. The real large-scale decoration materials entered home life in the late 1970s and early 1980s.

Wallpapers were very popular throughout the 1980s. "Wallpaper", also known as screen relief foaming, refers to adding foaming agent to raw materials, supplemented by high temperature in the production process, so that the leavening agent can complete a process similar to "fermentation". Therefore, the wallpaper produced will have a concave-convex feeling and a soft touch. The advantage of this wallpaper is its strong three-dimensional sense, which can increase the sense of space in the room. But the disadvantages are also obvious: not wear-resistant, easy to scratch, easy to be polluted. Foamed wallpaper has been gradually eliminated, but it can still be seen on the ceiling of some rooms.