The term “Mao Embryo House” (毛坯房) refers to a rough, unfinished house in China, typically with bare walls and no interior decoration. When decorating the walls of such a house, here are some key precautions to consider:
1. Inspect the Wall Condition
- Check for cracks, uneven surfaces, or dampness before starting any decoration.
- Repair defects (e.g., fill cracks, level uneven areas) to ensure a smooth base.
2. Moisture & Waterproofing
- Apply waterproofing treatment (especially in kitchens, bathrooms, and balconies) to prevent future leaks or mold.
- Ensure walls are completely dry before painting or applying wallpaper.
3. Wall Leveling (Putty & Sanding)
- Use high-quality putty to smooth the surface (usually 2-3 layers).
- Sand the walls evenly after each layer dries to avoid bumps.
4. Choose the Right Paint or Wallpaper
- For paint: Opt for environmentally friendly, low-VOC options. Apply primer first for better adhesion.
- For wallpaper: Ensure the wall is clean and smooth. Use moisture-resistant glue if needed.
5. Electrical & Plumbing Considerations
- Mark the locations of hidden wires or pipes to avoid drilling into them.
- Install conduits or back boxes for sockets/switches before final wall treatment.
6. Ventilation During & After Decoration
- Maintain good airflow to speed up drying and reduce harmful fumes.
- Avoid decorating in extremely humid or cold weather.
7. Post-Decoration Care
- Avoid touching or washing the walls for at least 1–2 weeks to let materials fully set.
- Clean stains gently with a soft cloth to prevent damage.
By following these steps, you can ensure a durable and aesthetically pleasing wall finish for your roughcast home. If hiring professionals, supervise the process to guarantee quality.
Original article, author：SUNNY COTTAGE CO., L，If reproduced, please indicate the source：https://www.decorationbydiana.com/22026/
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