Foam Board 30x40 – 50Pack 3/8 in Thick White Foamcore Boards
Rigid foam core boards in white, 30x40, 3/8 in thick. Suitable for display and mounting; noted for light weight and reliable adhesion, with occasional cutting accuracy concerns
Highlights
- rigid foam core
- acid-free material
- wide size options
Pros
- lightweight yet rigid
- adhesive quality praised
- variety of sizes available
- acid-free foamboard for displays
Cons
- mixed feedback on warping
- inaccurate cutting reported
Best For
Features
- Includes 30x40 foam board sheets with 3/8 inch thickness for rigidity
- Sold in a 50-pack, suitable for large-scale display or backing projects
- Foam core boards are white and acid-free for archival use
- Also compatible with larger sizes such as 24x36, 36x48, 20x30, 16x20, and 18x24
