4-Ply (Single Thick) Museum Rag Mat Board

Mat Board in Sheets > Museum Rag 4-Ply & 8-Ply > 4-Ply Museum Rag

100% cotton, acid-free and lignin-free.  Meets museum standards. Bleached white core.  Fully archival. 4-ply (regular thickness). Full size sheets 32x40. 

Note: 9 sheet minimum, any mix of 32”x40” mat board or foam board  more info

Available Colors