To paint over gloss, you should use a specialist wood primer as the best choice. This will provide a proper base for your topcoat to adhere to.
Preparing Glossy Surfaces for Painting
Before applying any new paint, properly preparing the glossy surface is essential. Gloss paint is typically smooth, which makes it difficult for new paint to stick. A suitable primer is key.
Why Primer is Necessary
- Adhesion: Glossy surfaces are not porous, which means paint struggles to grip. A primer provides a surface that paint can adhere to.
- Coverage: Primer helps block the existing colour and ensures the new topcoat colour appears as intended.
Choosing the Correct Primer
According to our reference, given that gloss is mainly used on wooden surfaces such as skirting boards and ceiling cornices, a specialist wood primer is ideal. This primer is formulated to bond with wood and provide a strong base.
Application
- Clean the Surface: Before applying the primer, ensure the surface is clean and free of dust and grease.
- Apply the Primer: Use a paintbrush or roller to apply the specialist wood primer. Apply an even coat and follow the manufacturer's instructions regarding drying time.
- One Coat Usually Sufficient: Typically, one coat of primer is enough, but it's important to check the instructions for any specific guidance.
| Step | Description |
|---|---|
| 1. Clean | Ensure the surface is free of dust, dirt, and grease. |
| 2. Prime | Apply a specialist wood primer using a brush or roller. |
| 3. Dry | Let the primer dry thoroughly, following the manufacturer's recommended drying time. |
Example
For example, if you're painting over gloss on a wooden skirting board, you'll want to start by cleaning the surface. Then apply a coat of a wood primer and allow it to dry. Once dry, the skirting board is ready to receive its topcoat of your chosen paint.
By using a specialist wood primer, you'll create a foundation that will make painting over gloss a success!
