Definition: Mounting corners are triangular pockets made from materials like Mylar or pH-neutral paper, designed to hold each corner of a piece of paper artwork in place on a mounting board. They provide a secure, reversible method of attachment that does not damage the artwork.

Overview

Mounting corners are commonly used in archival and fine art framing to attach prints, photographs, and other paper-based works. By using corners instead of adhesives directly on the artwork, the piece can be easily removed or repositioned without risk of damage.

Materials

Mylar: A durable, clear polyester film that resists tearing and is chemically inert, making it ideal for long-term conservation.
pH-Neutral Paper: Acid-free paper that prevents chemical reactions with the artwork, ensuring archival safety.
Other Conservation-Grade Papers: Specialty papers such as Japanese paper can also be used for a more traditional or aesthetically consistent approach.

Application

Slide the corners of the artwork into the pockets, securing the piece to the board without adhesives touching the art.
Ensure corners are aligned to prevent warping or skewing of the artwork.
Compatible with mats, foam boards, and other mounting surfaces.
Can be combined with hinging for added stability when needed.

Advantages

Non-invasive and fully reversible attachment method.
Protects artwork from adhesives, tape, or glue that could cause long-term damage.
Supports proper alignment and flat presentation within a frame or portfolio.
Widely used in museums, galleries, and archival storage.

Mounting Corner

Mounting Corner

Overview

Materials

Application

Advantages

Related Terms