Buy Foam Core Board: Online

Single sheets priced at from Bijan's Art Studio , featuring a matte finish and acid-free core. 16" x 20" Black Foam Boards, 3ct. michaels.com Go to product viewer dialog for this item.

For framing valuable artwork or photographs, acid-free boards prevent yellowing and degradation over time. CC ArtCare White Foam Board, 16x20 Upwards Art Studio Go to product viewer dialog for this item. buy foam core board online

A smaller, budget-friendly option for smaller crafts, priced at on Amazon CA . Flipside Products Foam Board Staples Canada& more Go to product viewer dialog for this item. Single sheets priced at from Bijan's Art Studio

These are the most common choice for school projects, 3D modelling, and general signage. They typically feature a 3/16" thick polystyrene core. Flipside White Foam Board 20 x 30, 10 Sheets Go to product viewer dialog for this item. Flipside Products Foam Board Staples Canada& more Go

Available for at Michaels . These are pre-cut and resistant to denting.

Oversized boards (up to 40" x 60") are typically used for large posters and retail displays. Note that some oversized items may have restricted shipping zones. Foam Board Black - 40X60 - DeSerres

Uses MicroChamber technology to neutralize pollutants, available for at Upwards Art Studio . Acid Free Conservation White Foamboard 32x40 cimarronframes.com Go to product viewer dialog for this item.