Crescent Select- 100% Alpha-cellulose conservation matboardAll Crescent Select Conservation mat boards are deeply pigmented for rich color that is both fade and bleed resistant. Conservation quality matboard that is acid-free and lignin-free throughout the surface, white core and backing. Buffered to an alkaline pH. Meets all conservation quality standards set by the Fine Art Trade Guild
Other options:
C89826- 40 x 60 Crescent Select
C9916- UltiBlack Core
SRM3412- 32 x 40 International Whitecore
SRM1032- 32 x 40 International Whitecore- Alternate for SRM3412