Matting and Framing

*The bold, gray terms on this page are hyperlinks that will take you to the term's definition in our glossary.

Image of the component of a mat and frame

This illustration, adapted from an image by the American Institute for Conservation, demonstrates the components involved in conservation framing.

See a short video on matting and framing for preservation.

Matting and Framing
Sue Bove, Paper Conservator, New York State Archives

Running Time: 3 minutes
File Size: 12 MB

General tips

Matting and framing done well is a craft that requires skill and artistic judgment as well as use of the right materials. These guidelines can help you decide whether you are comfortable doing this work yourself. If not, you can bring your artwork, document, or photograph to a reputable frame shop.
Framing or mounting a precious heirloom with the wrong materials can do more harm than good. Acidic mat-board, brown backing paper, and cardboard will speed the decay of prints, fabrics, and photographs.
A frame may be important in its own right. Consult an expert before replacing or repairing an existing frame or selecting an new one.
Dust frames with magnetic cloth or a soft brush and do not decorate them with holiday greenery or ornaments.
Always identify the item you are mounting or framing. Any paper-based treasure can be labeled on the back along the edge with a soft No. 2 pencil. Write gently.

Follow the links below to learn more.

Caring for Your Treasures: Matting and Framing Works of Art and Artifacts on Paper by the American Institute for Conservation
Much of the information in this section is taken from My History Is America’s History: 15 Things You Can Do to Save America’s Stories, a 104-page publication of the National Endowment for the Humanities.