7 Artists Masking Fluid Pen for Watercolour 1-2 mm – Fine Line Masking Fluid Marker with Liquid Masking for Watercolour Painting | Drawing Gum Pen | Masking Fluid for Watercolour Painting

• MASKING FLUID PEN applies clean, white lines for striking contrast and control in any watercolour masking project.
• FILLED with liquid masking fluid, this masking pen for watercolour painting is perfect for blocking areas before painting detailed colour washes.
• MASKING FLUID MARKER, like liquid masking tape creates a quick-drying rubber film that lifts easily, making it an essential art masking fluid pen for any creative setup.
• IDEAL for paper, cardboard or canvas, this watercolour masking fluid pen works with thinned with water gouache, acrylic or inks for smooth masking results.