Watercolor tape (also known as masking tape for watercolor) is used to secure watercolor paper to a surface and create clean, crisp edges for your paintings. Here's a breakdown of how to use it effectively:
-
Prepare Your Paper and Surface: Make sure both your watercolor paper and the surface you'll be taping it to (like a board or table) are clean and dry. This will ensure good adhesion.
-
Tear or Cut the Tape: Tear or cut lengths of watercolor tape slightly longer than each edge of your paper.
-
Apply the Tape:
- Position the Tape: Align the tape along the edge of your paper, overlapping onto the surface underneath. Leave a small amount of the paper edge exposed if you want a crisp white border when you remove the tape.
- Smooth the Tape: Press the tape firmly onto both the paper and the underlying surface. Use your finger or a bone folder to smooth out any air bubbles and ensure a secure seal. This is crucial to prevent paint from seeping under the tape.
- Apply to All Edges: Repeat the process for all four edges of your watercolor paper.
-
Paint: Once your paper is taped down securely, you can begin painting. The tape will hold the paper in place, preventing it from buckling or warping as it gets wet.
-
Remove the Tape:
- Wait Until Dry (Mostly): Allow your painting to dry almost completely before removing the tape. Removing it when the paint is still very wet can cause the paint to bleed or smudge. However, if you wait until it's completely dry, the tape adhesive can bond too strongly to the paper, potentially tearing it when removed.
- Remove Slowly and Carefully: Gently peel the tape away from the paper at a shallow angle (around 45 degrees). Pulling it straight up can tear the paper.
- Score the Edge (Optional): If you're concerned about tearing the paper, you can lightly score along the edge of the tape with a craft knife before peeling it off. This helps to separate the tape from the paper and reduces the risk of tearing.
Key Considerations:
- Tape Quality: Use tape specifically designed for watercolor (often labeled as "masking tape for watercolor" or "artist's tape"). This type of tape is low tack, meaning it adheres well enough to hold the paper but is easy to remove without damaging the paper's surface. Avoid using regular masking tape, as it can be too sticky and leave residue or tear the paper.
- Surface: Tape works best on smooth, non-porous surfaces like acrylic boards, glass, or sealed wood. Porous surfaces may not provide a strong enough bond.
- Testing: Test the tape on a small, inconspicuous area of your paper before taping down the entire sheet, especially if you are using a new brand of tape or expensive paper.
By following these steps, you can effectively use watercolor tape to create beautiful watercolor paintings with clean, defined edges.
