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The Masten Journal

What is conservation framing?

Conservation framing is less about making a frame look different and more about controlling what touches the artwork, what sits in front of it, and how the whole package behaves over time.

Conservation framing materials including glazing, archival mat boards, and framed artwork

The short answer

Conservation framing uses stable materials, appropriate spacing, protective glazing, and preservation-minded mounting methods to help reduce avoidable damage while keeping the artwork removable when practical.
01

Start with what the artwork needs.

A photograph, textile, drawing, print, painting, and document can all respond differently to light, moisture, adhesives, and physical pressure. Good framing begins by understanding the object itself before choosing a moulding or mat color.

That often means separating the artwork from potentially harmful materials, allowing enough space around sensitive surfaces, and selecting mounting methods that are appropriate for the piece rather than simply convenient.

02

Glazing is part of the preservation system.

Glass and acrylic are not just transparent covers. Different glazing products can help reduce ultraviolet exposure, manage reflections, improve clarity, or provide lighter weight protection for larger pieces.

The right choice depends on where the artwork will live, what kind of surface needs to be protected, and how the piece will be viewed.

Museum glass vs. regular glassProtective glazing options
03

Matting creates distance as well as design.

Matting can establish visual proportion, but it can also help keep glazing from resting directly against artwork. Conservation-focused mat boards are selected for stability and compatibility with the piece, especially when the work is expected to remain framed for many years.

04

Reversibility matters.

Whenever possible, conservation framing favors methods that can be undone without damaging the original piece. That principle matters most with valuable, irreplaceable, historic, or sentimental work.

Future conservators, or simply future generations, should be able to remove the artwork without discovering that the frame became part of the object.

05

Not every piece needs the same level of intervention.

There is no single conservation package that fits everything. A replaceable poster may call for a different approach than a signed work on paper, an inherited photograph, or a one-of-a-kind textile.

The point is to make the level of protection intentional and appropriate to the actual piece.

Common questions

Before you frame the piece.

Clear answers to the questions people usually ask first.

01What does conservation framing mean?

Conservation framing uses preservation-minded materials and methods chosen to reduce avoidable contact, pressure, light exposure, and permanent alteration to the artwork.

02Does conservation framing always require museum glass?

No. Glazing is one part of the system, and the right product depends on the artwork, room, size, viewing conditions, and preservation goals.

03Why does reversibility matter?

Reversible or removable methods make it easier to take the artwork out of the frame later without causing unnecessary damage to the original.

04Do old photographs need conservation framing?

Important or irreplaceable photographs often benefit from stable matting, appropriate mounting, spacing, and protective glazing, but the exact treatment depends on condition.

05Where can I get conservation framing near Denver?

Masten Fine Framing is located in Greenwood Village at Cherry Hills Marketplace and serves clients throughout the Denver area.

Finished custom framed landscape artwork with matting and moulding samples

Visit the studio

Preservation should support the artwork quietly.

Bring the piece to the studio so the framing materials can be selected around its medium, condition, display environment, and long-term needs.