Unverified85% confidenceCautionTime unknown
不要在有明显起砂、掉粉、开裂的墙面直接贴自粘墙贴，胶体只能粘住表层浮灰，必须先做界面剂加基膜处理，否则整片脱落
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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Unverified墙面为乳胶漆掉粉、腻子起砂或大白墙时不要直接贴自粘壁纸，粘不牢会整片脱落，需先刷一层界面剂或贴基膜再铺92% similarUnverified毛坯或掉粉的乳胶漆墙面不要直接贴膜，附着力不足会整片脱落，必须先做基层封闭或改用可贴壁纸材质88% similarUnverified粘贴面必须为光滑无孔材质：瓷砖、烤漆玻璃、金属、密度板贴面均可，但乳胶漆墙面、壁纸、硅藻泥、清水墙、木纹肌理面禁用，撕除时会连带撕掉表层87% similarUnverified壁纸、硅藻泥、乳胶漆墙面不要用任何强力胶粘置物架，短期能贴住但受潮或时间久后连墙皮一起脱落，此类墙面只能用打孔膨胀螺丝或落地/杆撑式方案87% similar
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