Backings

PICTURE FRAME BACKINGS
Choose either a pH-neutral buffered board (long term storage) or an archival acid & lignin-free buffered board (indefinite storage). We stock three different materials for frame backings:
• Long-term Display - Matboard - White, pH-neutral, buffered, 1/16" thick.
• Indefinite Display - Archival Conservation Board - White, acid & lignin-free, buffered board (.040" thick) for 8 x 10" thru 12 x 18" frames.
• Indefinite Display Archival Foam Board - White, acid-free, buffered, .125" (1/8") thick for 16 x 20" thru 24 x 36" frames. Both are Approved by the Library of Congress for indefinite display or storage (hundreds and hundreds of years).
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Frames and Supplies

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18 Products

18 Products

Picture Frame Backings 8 x 10". .0625" thick pH neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF810-MBW
Picture Frame Backings 11 x 14". .0625" thick pH-neutral. Buffered Matboard. White two sides. Long-term Display.
SKU: KF1114-MBW
NEWNEW
Picture Frame Backings 12 x 16". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF1216-MBW
Picture Frame Backings 12 x 18". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF1218-MBW
Picture Frame Backings 16 x 20". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF1620-MBW
Picture Frame Backings 18 x 24". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF1824-MBW
Picture Frame Backings 20 x 24". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF2024-MBW
Picture Frame Backings 24 x 30". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF2430-MBW
Picture Frame Backings 24 x 36". .0625" thick pH-neutral. Buffered Matboard. White two sides; cream core. Long-term Display.
SKU: KF2436-MBW
Archival 8 x 10" Picture Frame Backings.
Buffered Conservation Board. .040" thick. Acid & Lignin-free. All white.
Indefinite Display.
SKU: KF810-AF40
Archival 11 x 14" Picture Frame Backings. Buffered Conservation Board. .040" thick. Acid & Lignin-free. All white.
Indefinite Display.
SKU: KF1114-AF40
Archival 12 x 16" Picture Frame Backings. Buffered Conservation Board. .040" thick. Acid & Lignin-free. All white.
Indefinite Display.
SKU: KF1216-AF40
Archival 12 x 18" Picture Frame Backings. Buffered Conservation Board. .040" thick. Acid & Lignin-free. All white.
Indefinite Display.
SKU: KF1218-AF40
Archival16 x 20" Picture Frame Backings. Buffered Foam Board. .125" thick (1/8"). Acid & lignin-free. All white. Indefinite Display.
SKU: KF1620-FC
.125" Thick
Archival18 x 24" Picture Frame Backings. Buffered FoamBoard. .125" thick. Acid/lignin-free. All white. Indefinite display.
SKU: KF1824-FC
.125" Thick
Archival20 x 24" Picture Frame Backings Buffered Foam Board. .125" thick (1/8"). Acid & lignin-free. All white. Indefinite Display.
SKU: KF2024-FC
.125" Thick
Archival24 x 30" Picture Frame Backings Buffered Foam Board. .125" thick (1/8"). Acid & lignin-free. All white. Indefinite Display.
SKU: KF2430-FC
.125" Thick
Archival24 x 36" Picture Frame Backings Buffered Foam Board. .125" thick (1/8"). Acid & lignin-free. All white. Indefinite Display.
SKU: KF2436-FC
.125" Thick