Acid-Free Foam Board

For professional framers, photographers, artists and craftspersons who wish to preserve their work. Surface is completely acid-free and buffered to maintain its neutral pH level.
AcidFree Foam Board is the answer for professional framers photographers artists and craftspeople who are concerned about preserving their work The surface is completely acidfree and buffered to maintain its neutral level of pH The core is also chemically inert It has all the qualities of regular foam board including weight and moisture resistance

Foam Core Backing Board 3/16 Black 12x24- 5 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

Foam Board, Foam Board 20x30, Black Foam Board, Presentation Foam Board, Acid Free Mounting Board, Foam Core (10) : Office Products

Foam Core Board - Acid Free Jerry's Pro Foam Board

Acid Free White Foam Board 10mm 32 x 40 Pkt 5 –

Acid-Free Foam Core Boards, Foam Core Board

Elmer's Foamboard, Acid-Free, 3/16, Cream, 32x40

ARCHIVAL FOAMBOARD Backing Boards Acid Free multi-purpose

Value Foam Board

Foam Core Backing Board 3/8 White 20x30-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Office Products

Acid-Free Foam Board (3/16in) for Mount and Backing of Photography

Acid-Free Foam Board (3/16in) for Mount and Backing of Photography

Building Materials PVC Free Foam Board Acid Free Foam - China PVC Foam Plastics Sheet, PVC Foam Board

Acid-Free Foam Board

Elmer's Foamcore Acid Free 20x30 3/16 2-Pack - RISD Store