Acid Free Foam Board

Three varieties to choose from:

Bainbrige ArtCare Acid Free Foamboard:

Archival Foamboard with two sided acid free protection, protects artwork from corroding acids found in regular foam core board. Lightweight, rigid, easy to cut with smooth mounting surfaces.

Bainbridge Acid Free Foamcore Board:

Pure White Surface Paper Provides A Clean and Crisp Base for Mounting Thicker Surface Paper. Eliminates Show-Through from Foam Core, Toothier Surface Paper Provides A Stronger Grip for Adhesive. Available in 3/16" or 1/8" thick.

Hunt Bienfang Acid Free Foam Core Board:

Available in White and Black on Black! This specialty Foam Board is totally acid-free. This product features facing paper with a ph between 7.7 and 8.5. It's also made with a calcium carbonate buffer that provides many years of protection against pollutants that cause paper to become weak, brittle or yellow with age.