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1.防水墻紙幫助您改變家的感覺，如果原墻面用的是防水膩子,而且墻面強度較高,保存得很完整,可以直接貼壁紙。
 1 waterproof wallpaper to help you change the feeling of home, if the original wall using a waterproof putty, and a high wall strength, quite complete, can be directly attached to the wallpaper.

2.如果原來墻面有壁紙,揭下來以后,用細砂紙打磨、涂抹保護劑之后,就可以貼新壁紙。
 2 If the original walls have wallpaper, then peeled off with fine sandpaper, then smear protective agent, you can paste a new wallpaper.

3.老房子的基底是沙子灰墻面,時間久了產生老化,即使不貼墻紙也要全部鏟除,否則會出現墻裂、暴皮等情況
 3 old house basement sand gray walls, a long time to produce aging, even if not all of wallpaper paste should eradicate, otherwise there will be a wall crack, storms and other skin conditions