How to paint walls: hot topics and practical guides on the Internet in the past 10 days
Recently, among the hot topics about home decoration, "wall painting" has become the focus. Whether you are renovating a new home or renovating an old one, wall painting is a key step to enhance the beauty of the space. This article will combine the hot content on the Internet in the past 10 days to provide you with a structured painting guide.
1. Hot search data related to wall painting in the past 10 days

| keywords | Search volume trends | Related topics |
|---|---|---|
| Environmentally friendly wall paint | up 42% | Formaldehyde control, child safety |
| Cream style color | up 35% | Internet celebrity decoration style |
| Tutorial on painting walls yourself | up 28% | DIY decoration |
| Wall cracking treatment | up 25% | Old house renovation |
| art paint | up 18% | Light luxury style |
2. Detailed steps for wall painting
1. Preparation
• Clean the walls: remove dust, oil stains and loose wall coverings
• Repair cracks: Use putty to fill cracks and depressions
• Protective measures: Cover furniture and floors, put up masking paper
2. Tool and material selection
| Tools | Material | Key points for purchasing |
|---|---|---|
| roller brush | wall paint | Environmentally friendly, scrub-resistant |
| brush | Primer | Mildew and alkali resistant |
| scraper | Putty | Delicate and easy to polish |
| sandpaper | textured paper | Moderate viscosity |
3. Construction process
• Apply primer: enhance wall adhesion
• First coat of topcoat: apply evenly, paying attention to edges and corners
• Sanding and finishing: sand lightly after drying
• The second coat of topcoat: apply perpendicularly to the first coat
3. Recently popular color schemes
| style | Recommended colors | Applicable space |
|---|---|---|
| Cream style | apricot gray, pearl white | bedroom, living room |
| industrial style | cement gray, space gray | Study room, dining room |
| Nordic style | Haze blue, light grass green | Children's room, balcony |
| Modern light luxury | Champagne gold, premium gray | Master bedroom, bathroom |
4. Solutions to common problems
Q: What should I do if bubbles appear on the wall after painting?
A: Stop the construction immediately, check whether it is caused by moisture on the wall, and polish and repaint after it is completely dry.
Q: How to avoid obvious brush marks?
A: Choose a high-quality roller to keep the paint properly diluted and apply with even force.
Q: Will the paint peel off if I paint it directly on the old wall?
A: The old wall must be thoroughly cleaned, sanded until smooth, and interface agent applied to enhance adhesion.
5. Safety precautions
• Keep the construction environment well ventilated
• Wear protective mask and gloves
• Keep away from open flames and sources of high temperature
• Children and pregnant women should avoid contact with wet paint
Through the above structured guide, combined with recent hot decoration trends, I believe you have mastered the core points of wall painting. Whether you're choosing the current popular cream color scheme or dealing with common wall problems, you can easily deal with it. Remember to be fully prepared before construction and maintain proper ventilation after construction to achieve the ideal wall effect.
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