Pure paper wallpaper can be roughly divided into two types, reinforced wood pulp and wood fiber wallpaper. ?
(1) reinforced wood pulp wallpaper is mainly made of high-quality wood pulp containing 10% wood fiber yarn. It is the first choice wallpaper for children's rooms in Europe. It is not suitable for warping, has no peculiar smell, is breathable and has good environmental protection.
(2) The raw material of wood fiber wallpaper is refined from fiber filaments extracted from Nordic special tree species, and its tensile strength is 8- 10 times that of ordinary wallpaper; No chemical harm to human body; Good air permeability (moisture and moisture on the wall can penetrate the wallpaper); But also durable, and can be scrubbed with water or a soft brush; Mildew-proof, moisture-proof and moth-proof, and the service life is 2-3 times that of ordinary wallpaper. Wood fiber wallpaper belongs to the highest quality wallpaper, the price is slightly higher than that of reinforced wood pulp, and its performance is better than other kinds of wallpaper. Wood fiber wallpaper has the best environmental protection and breathability and the longest service life. It is a new generation of classic and practical high-grade wallpaper.
However, it should be noted that the technical quality and technical indicators of this kind of wallpaper on the market are very different at present. Generally, imported wallpaper is better than domestic wallpaper, but the price is very high. Products with poor paper quality may turn yellow slightly after a long time.
Second, non-woven wallpaper?
It is a basic material made of textile fibers or chemical fibers reinforced by thermal bonding or chemical methods, and then printed, which has strong tensile strength and durability. Made of pure non-woven fabric, the surface is printed with water-based ink and coated with special materials. It has the advantages of sound absorption, no deformation and strong breathing performance. Because it is very thin and easy to construct, it is very suitable for young people who like DIY. Disadvantages are: few colors, single color, mostly solid color, and the price varies with different processes.
Third, PVC wallpaper
Its surface is mainly made of polyethylene resin with rich varieties and colors. The main advantages are flexibility, wear resistance, scrubbing resistance, acid and alkali resistance and sound insulation. But its disadvantages are: poor air permeability, and some inferior PVC wallpapers are still heavy in taste and low in environmental protection. The price varies according to the process, which is cheaper than other materials.
1, plastic wallpaper
This is a common wallpaper on the market at present, and the surface materials used are mostly polyvinyl chloride (or polyethylene), also known as PVC wallpaper. There are many kinds of wallpaper, each of which is divided into several varieties, and each variety is divided into various colors. Generally, paper is used as the base material, coated with PVC paste resin, and then printed and embossed. There are usually several types of plane printing, glossy printing, monochrome printing and printing embossing. This kind of wallpaper is relatively low in price, wide in use area and durable, but poor in environmental protection.
2. Foam wallpaper
Foamed wallpaper is based on the production technology of PVC wallpaper, which is made by mixing PVC paste resin with foaming agent and foaming after printing. This kind of wallpaper is thick and soft compared with ordinary wallpaper. The surface of high foaming wallpaper is elastic and concave-convex; Low foaming wallpaper is printed with patterns on the foaming plane, such as relief, wood grain, tiles and other effects.
3. Metal wallpaper
It is also a substitute for PVC wallpaper. This wallpaper is made of gold, silver, copper, tin, aluminum and other metals. After special treatment, it is made into thin sheets and pasted on the surface of wallpaper. The lines formed by this wallpaper are quite rough, and the whole piece may look tacky when used on the wall, but it can bring out a dazzling, avant-garde without leaking traces. Usually this feeling can only be possessed in hotels, restaurants or nightclubs. Modern furniture, special effects and a small part of the wall are used.
Fourth, other uncommon concentrated wallpapers.
1, fabric wallpaper
Knitted fabrics such as silk, hemp and cotton are used as raw materials, and their physical properties are very stable, and the color changes little after wet water. Therefore, such products are also very popular in the market. Compared with non-woven fabrics, the price is higher.
2. Diatomite wallpaper
Made of diatomite, it has numerous small holes on its surface, which can absorb and decompose the odor in the air, and has the functions of humidity control, deodorization, heat insulation and prevention of bacterial growth. , help to purify the air and achieve the effect of improving the home environment and conditioning the body.
3. Natural materials
Processed from natural vegetation, it is natural and simple, with the functions of keeping warm, breathable and moisture-proof, bringing people the experience of returning to nature. The disadvantage is that due to natural materials, the joints are obvious when decorating, and it is impossible to be fine and flat.