Solid Black Foam Center Board (3/16in) (Not Acid Free) for Photography

Pacon Value Foam Board is 3/16 inch thick measuring 20 x 30 inches is black on both sides featuring a matte finish. Acid-free board is an ideal choice

Pacon Acid-Free Foam Board, 20 x 30 Inches, 3/16 Inch Thickness, Black, Pack of 10

Foam Core Backing Board 3/16 Black 30x40-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Office Products

Pacon Foam Board

Foam Core Backing Board 3/16 White 1 Side Self Adhesive 11x14-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

Elmer's Foam Board Multi-Pack, Black, 16x20 Inch, Pack of 3 : Office Products

20 Pieces of Foam Boards: you will get 10 white foam poster boards and 10 black foam poster boards; These poster boards are blank, which are easy to

Frienda 20 Pcs Foam Board 24 x 36 Inch White and Black Foam Poster Board 3/16 Inch Thick Foam Core Backing Board Mat Board Center for Prints

Elmer's Acid-Free Foam Boards, 20 x 30 Inches, 3/16-Inch Thick, Bright White, 2-Count (902015) : Office Products

This foamboard provides an acid-free surface with a 5mm chemically inert core for mounting artwork - photographs and important documents.

Fome-Cor Pro Elmer's Foamboard Acid Free 20x30 3/16 2-Pack

This 20 x 30 Green Foam Board by Bazic is perfect for mounting projects and presentations. Its lightweight and rigid and is perfect for crafting framing and more.

Bazic 20 inch x 30 inch Yellow Foam Board Pack of - 25