Strathmore successfully challenges the harmful effects that time and the environment can have on your valued works of art.
This archival grade matting and mounting board is made of 100% cotton fibers, solid color all through, acid-free and buffered with calcium carbonate to guarantee longevity. It's rated 80 hours tested fade. The surface is designed to deliver a smooth, clean cut for matting.
4-ply Matboard — about the same thickness as regular matboard.
2-ply Mounting Board — about the same thickness as heavy bristol.
® Strathmore is a registered trademark.