The correct maintenance method for green wallpaper: The life of wallpaper wall coverings is directly related to construction, use and maintenance. The maintenance is good and the service life can reach 15 years. 1. Humidity: When constructing wallpaper wall coverings, the air relative humidity should be selected below 85%, and there is no drastic change season to avoid construction in wet seasons and wet walls. 2. Paste: The adhesive solution flowing out when pasting the wallpaper wall covering should be cleaned with a clean towel at any time, especially the glue marks at the seams should be cleaned. Construction personnel or supervisors must look carefully. Construction workers' hands and tools should be kept to a high level of cleanliness. 3. Cleaning: Foaming wallpaper wall covering is easy to accumulate, affecting the appearance and cleanliness. Clean it every 3-6 months, scrub with a vacuum cleaner or a brush to avoid water seeping into the seam. 4. Repair: Pay attention to prevent hard objects from colliding and rubbing against the wall surface. After some time, crack the joints in some places, and subsidize them in time, and let them not develop. Self Drilling Screw,Self Drilling Roofing Screw,Self Drilling Screw With Rubber Washer,Hex Washer Self Drilling Screw Handan Jiankun Hardware Products Co., Ltd / Handan best import and export trade co., Ltd , https://www.jkscrew.com