3/8" White Acid Free Buffered Foam Core Boards : 48 X 96 - BOXFORLESS.COM
Foam Board 48X96 White 3/16" Thick
2" x 48" x 96" EPS Foam Sheet - Subotnick Packaging
Buy White 3/16" Foam Core Repositionable Adhesive 48" x 96" Mounting Boards - 25pk (550476)
Custom Foam Board Signs 48x96
Gilman Acid Free Foamboard 48x96 3/16" (25/box) Created for conservation mounting and framing, Insite® Reveal acid-free mounting boards deliver two-sided protection from damaging pollutants and harmful gases. Offers a pH value ranging
Elmer's Foamboard Pack - 48" x 96" x 3/16", White, Pkg of 25 | BLICK Art Materials
Elmer's, White Foamboard, 1/2" x 48" x 96", White - Sam Flax Atlanta