Archival foam core, in 16x20 size. Lightweight, for backing mats and prints. Give a professional finish.
Effortless Framing or Mounting with Pre-Cut Foam Boards! Each 16x20 board is 1/8 thick and easy to cut. Perfect for displays, protecting the back of a frame, or a hundred other uses. You can quickly back your art with a piece of ViewPoint foam and seal it with a Krystal Seal bag for a finished look. Artists, framers, and photographers swear by them! All ViewPoint products are made to professional standards and offer the best pricing.
Viewpoint Acid-Free Black Foam Backing 16x20, 1/8 Thick 5 Pack
Nielsen & Bainbridge Foam Core Board - 16 x 20 x 3/16 CC1620.3C
Mounting Board
Gallery Wall in a Box - 10 Frames Kit (Black, Natural, White, or
Foamboard Collection - Bainbridge, Gatorfoam, Gilman & More
Acid free Window Matting for 16x20 frames designed to hold 6
Bainbridge Alphamat Pre Cut Bulk Mat Board Wholesale
Acid Free Foam Board
Nielsen Bainbridge Papermat Board, Cream, Beige