Backing Board is used for backing matted prints, photos, pictures or other artworks that need some additional support., The White Foam Board is 1/8
Golden State Art,Pack of 100, 12x16 White Foam Board Backing 1/8
Black Cast Acrylic Plexiglass Sheets 12 x 12, [1/8 Thick (3mm)] - [3 Pack] - DistinctAndUnique
EconomyPlate™ Solid Carbon Fiber Sheet ~ 3/8 x 12 x 12
Palight ProjectPVC 12 in. x 12 in. x 0.236 in. Foam PVC White Sheet 159838 - The Home Depot
Industrial Hardware 56475 Flame-Retardant Silicone Foam Sheet 3/8 Thick 12 x 12
Royal Brites Book Fold Foam Board 12 x 18 White - Office Depot
EPDM Foam Sheet - 1/8 Thick x 12 Wide x 12 Long
1/8 x 48 x 96 White PVC Sheet
100% brand new and high quality. Material: PVC Foam Board. Thickness: 3mm/1/8 White surface, lightweight, rigid, strong, moisture-proof, easy to
VibhutiCrafts White Sunboard/Foam Board Sheets - 1/8 (3mm) Acid-Free for Crafting, Mounting, Modelling, Art, Display, Presentation, and School
Da Vinci Flat 1/4 Pro Panels Dual Sided & Texture
2C1 Closed Cell Neoprene Foam Sheet 1/8 Thick, 12 x 12, Acrylic Adh — Pres-Bond
FIBER PAPER 1/8IN - 12x12 - TOOL
6 WHITE Corrugated Blank Sign Sheet 4mm X 12 X 12 Vertical Sign