装饰壁纸的粘结剂宜采用粘结力强、价格低、容易采购、施工方便的材料。目前最常用的粘结剂是107胶加水加甲基纤维素(1～2%)水溶液,比例为1:0.6～0.8:0.2～0.3 (107胶:甲基纤维素水溶液)。必须注意,如果壁纸在施工前5分钟湿水,胶料应稍稠些,以便增强粘性,不然壁纸湿润饱和、面层不容易和胶料粘合,会发生卷边,增加 Adhesives for decorative wallpapers should be made of materials with strong adhesion, low price, easy procurement, and easy construction. At present, the most commonly used adhesive is 107 water plus methyl cellulose (1 ~ 2%) aqueous solution, the ratio of 1:0.6 ~ 0.8:0.2 ~ 0.3 (107 glue: methyl cellulose solution). It must be noted that if the wallpaper is wet for 5 minutes prior to construction, the rubber should be slightly thicker to increase the tackiness, otherwise the wallpaper will become saturated with moisture, the surface layer will not adhere to the glue, and curling will occur.