3/16 Color Foam Core Boards : 20 X 24

Laminated both sides with white alpha-cellulose virgin pulp acid free,lignin free paper, providing a smooth surface and clean cuts. Perfect for all general mounting applications as well as die-cutting and embossing. 3/16" thick ,White both sides. The highest quality option.

Foam Core Board - 16 x 20, Black, 3/16 thick S-19379 - Uline

3/16 Black Buffered Foam Core Boards :20 X 24

3/16 Color Foam Core Boards : 24 x 30

Komatex 24 in. x 36 in. x 0.118 in. Black Foam Project Board (5-Pack) 41655106 - The Home Depot

Foam Core Backing Board 3/16 White 1 Side Self Adhesive 24x36-25 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

Custom Foam Board Signs 24 x 36

Foam Core Backing Board 3/16 White 20x24- 250 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

Elmer's 36 X 48 Tri-fold Foam Presentation Board - White : Target

Create Your Own 18 x 24 Square Foam Core Board