Preparing the surface properly is a crucial first step before you begin plastering to ensure a smooth and durable finish.
Based on the necessary checks and repairs, preparing for plastering involves assessing the existing surface and addressing any imperfections.
Here are the key steps you should follow:
Essential Preparation Steps
Before applying new plaster, carefully examine the wall or ceiling surface.
- Check for loose plaster or cracks. Run your hand over the surface and visually inspect it to identify any areas that are not sound or have visible cracks.
Once the initial assessment is done, address any issues you found:
- Fill small holes. If you discover small holes in the existing plaster, use an appropriate filler material to patch them up.
- Repair large flaky areas. For larger areas where the plaster is flaky or loose, you need to hack these sections back to a stable base. After removing the unsound material, apply a bonding agent to the area to help the new plaster adhere properly.
Taking these steps ensures that you are working on a solid foundation, which is essential for achieving a good plastering result.
