HK · International contemporary art platformWhat Is a Passepartout in Art Framing?
A passepartout is a specially cut piece of board or paper placed around a work on paper within a frame. Its main function is to create a visual space between the artwork and the frame, enhancing the presentation and drawing attention to the piece. In English, it is often called a mat or mount.
The passepartout is not just about aesthetics. It also helps prevent direct contact between the artwork and the glass, which is important for the long-term preservation of works on paper.
Why Use a Passepartout for Works on Paper?
Works on paper are especially sensitive to environmental factors such as humidity, dust, and light. A well-chosen passepartout serves several purposes:
- Prevents the artwork from touching the glass, reducing the risk of condensation and sticking.
- Provides a buffer against environmental changes.
- Enhances the visual impact by creating a clean border.
- Helps support the artwork within the frame.
How to Choose a Passepartout for Drawings and Prints
Selecting the right passepartout involves both visual and practical considerations. Here are some editorial tips to guide your choice:
- Material: Opt for acid-free or museum-quality boards to avoid yellowing or damaging the artwork over time.
- Colour: Neutral tones like white, off-white, or light grey are versatile and do not distract from the art. However, a subtle colour can sometimes enhance specific works.
- Size: The width of the passepartout should be balanced—too narrow may look cramped, too wide may overpower the artwork.
- Window Cut: The opening should be slightly smaller than the artwork to hold it in place without exposing the edges.
When to Use a Mat with Art
A passepartout is commonly used with original drawings, watercolours, photographs, and prints. It is especially recommended when the artwork is on delicate or valuable paper. However, not every piece requires a mat. For some contemporary works or when a specific aesthetic is desired, a frameless or close-framed approach may be chosen.
If you are unsure whether your artwork would benefit from a passepartout, consider consulting a professional framer or conservator.
Care and Preservation: Professional Advice
While a passepartout offers some protection, it is not a substitute for professional conservation. Avoid touching the surface of the artwork or the mat with bare hands, and never attempt to clean or restore the piece yourself. If you notice any issues such as foxing, discolouration, or warping, seek advice from a qualified conservator.
Protective glazing (glass or acrylic) can be used with a passepartout, provided there is a proper gap to prevent contact with the artwork. The choice of glazing and installation method should be discussed with a specialist to ensure the best preservation.