Applying gold paper (gold leaf) to paint involves a few key steps to ensure a beautiful and lasting finish. It's important to distinguish between genuine gold leaf and imitation gold leaf (metal leaf) as the sealing process differs. Here's a step-by-step guide:
Steps to Applying Gold Leaf to Paint
-
Ensure the Paint is Completely Dry: This is crucial. The paint surface needs to be fully cured before applying any adhesive.
-
Apply Water-Based Adhesive (Size): Use a specialized adhesive called "size" that is designed for gold leaf application. Water-based size is recommended. Apply a thin, even coat to the area where you want the gold leaf to adhere. The drying time for the size is important; follow the manufacturer's instructions. You'll want it to be tacky, not wet.
-
Apply the Gold Leaf:
- Carefully remove a sheet of gold leaf from its packaging. Gold leaf is extremely delicate.
- You can use several methods to transfer the gold leaf:
- Wax Paper/Regular Paper: Place a sheet of wax paper or regular paper over the gold leaf and gently press it onto the sized surface.
- Squirrel Hair Brush: A soft squirrel hair brush is ideal for gently lifting and positioning the gold leaf.
- Overlap the edges of the gold leaf slightly as you apply it to ensure full coverage.
-
Burnish the Gold Leaf: Once the gold leaf is applied, use a soft brush or a cotton ball to gently burnish it. This will help the gold leaf adhere properly and remove any excess.
-
Remove Excess Gold Leaf (Skimming): Use a soft brush to gently sweep away any loose or excess gold leaf from around the edges of the gilded area.
-
Sealing (for Imitation Gold Leaf): This step is essential for imitation gold leaf (metal leaf) to prevent tarnishing. Genuine gold leaf typically doesn't require sealing.
- Apply a thin coat of spray varnish specifically designed for metal leaf. This will protect the leaf from oxidation and wear.
- Follow the manufacturer's instructions for drying times and application techniques.
Important Considerations:
- Surface Preparation: While the paint is the primary surface, ensure it's smooth and free from dust or imperfections before applying the size.
- Ventilation: Work in a well-ventilated area, especially when using spray varnish.
- Practice: Gold leaf application can be tricky. Practice on a scrap piece before working on your final project.
- Adhesive Drying Time: Letting the adhesive dry to the correct tackiness is essential. Follow the specific instructions for the brand of adhesive you're using.
- Genuine vs. Imitation Gold Leaf: Genuine gold leaf is more expensive but won't tarnish. Imitation gold leaf is a budget-friendly alternative but requires sealing.
By following these steps carefully, you can successfully apply gold paper to paint for a beautiful and elegant effect.
