Five methods teach you to judge the quality of the wallpaper

The quality of the wallpaper is not good or bad, and the salesperson's blows are not counted, and they can't just listen to the words of the manufacturers. They can only be known after careful observation. Here are some simple ways to roughly judge the quality of the wallpaper.

First, look at the pattern style - whether it is unique and the craftsmanship is excellent.

Second, water scrub - good wallpaper color fastness can be scrubbed with a damp cloth or water.

Third, green harmless - when purchasing, may wish to close to the product smell any odor, odorous products may contain excessive **, ethylbenzene and other harmful substances, there are carcinogenic effects.

Fourth, color permanent - wallpaper surface coating materials and printing pigments need to be optimized and strictly controlled, to ensure that the wallpaper after long-term light (especially light-colored, white wallpaper) does not yellow.

Five, determine the material - natural material or synthetic (PVC) material, a simple method can be used to determine the fire. Generally, natural materials are burned without odor and black smoke. The dust after combustion is powdery white ash. The synthesis (PVC) material has odor and black smoke when burning. The ash after combustion is black ball.