How to simply decorate cement rough walls? Summary of hot topics and practical solutions across the Internet
In the past 10 days, discussions on "cement blank wall decoration" have soared on social platforms, especially among young people, whose demand for minimalist industrial style and low-cost renovation has increased significantly. This article will combine hot spots across the entire network to provide you with structured solutions.
1. Statistics of hot topics in the past 10 days

| platform | Hot search keywords | Number of discussions (10,000) | core needs |
|---|---|---|---|
| little red book | Rough wall ins style | 18.6 | low cost retrofit |
| Douyin | Cement wall creative DIY | 32.1 | Personalized decoration |
| Zhihu | Rough wall moisture-proof treatment | 9.2 | Functional optimization |
2. Simple treatment plan for cement blank wall
1. Basic processing (3-step method)
•Cleaning and dust removal:Use a high-pressure air gun to remove floating dust from the surface
•Crack repair:Treated with epoxy resin filler
•Interface agent painting:Recommend Sankeshu QD-500 model
| Material | Unit price (yuan/㎡) | Construction time |
|---|---|---|
| Epoxy filler | 6-8 | 2 hours/10㎡ |
| Interface agent | 3-5 | 1 hour/20㎡ |
2. Top 3 decoration plans
Plan A: Artistic paint
• Applicable: living room background wall
• Cost: 25-80 yuan/㎡
• Features: Can be used to imitate fair-faced concrete effect
Option B: Cork Board Covering
• Applicable: study/bedroom
• Cost: 40-120 yuan/㎡
• Features: Both sound insulation and display functions
Plan C: Green wall system
• Applicable: balcony/courtyard
• Cost: 200-500 yuan/㎡
• Features: Ecological regulation function
3. Guide to avoid pitfalls (from Douyin hot comments)
1. Avoid applying wallpaper directly (the peeling rate is 87%)
2. Mildew prevention treatment is required in the southern region
3. Circuit modification requires embedded PVC pipes
| FAQ | solution |
|---|---|
| Wall anti-alkali | Apply sealing primer after cleaning with oxalic acid |
| The color difference is obvious | Overall spray mineral paint |
4. Fashion trends in 2023 (Xiaohongshu data)
•Micro cement + logs:Search volume increased by 210% year-on-year
•Bare wall painting system:Use punch-free tracks
•Lighting decoration method:Linear light strip installations triple
Through the above structured plan, even a novice decorator can complete a simple transformation of a cement blank wall in 3-7 days. It is recommended to choose different solutions according to the space function. Users with limited budget can give priority to the combination of artistic paint + soft decoration.
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