11x14 Backing Board

Preparing to frame your artwork? Protect your artwork by grabbing a backing board. Humidity and changes in temperature can cause your artwork to warp inside a frame. By mounting your artwork on a backing board beforehand you prevent your artwork from warping.  These backing boards are acid-free on both surfaces, but not in the middle, which is made of chipboard. 1/16” (4-ply) thick and sturdy enough to withstand the awesomeness of your artwork.

Maroon 11x14 Backing Board - Uncut Photo Mat Board (25-Sheets) - Yahoo Shopping

11x14 White Backing Boards Uncut, Acid Free, 4-Ply Thickness Signature Friendly

CustomPictureFrames.com Vibrant Yellow Acid Free 11x14 Backing

Falling in Art 50 Pack Acid-Free Mat Boards - 11x14 Uncut White Backing Boards, 4 - Ply Thickness Backer Boards for Photos, Pictures, Frames, Artworks and Prints

10 Full Sheets Acid Free (will not harm your photos) Save Time and Money - Cut Your Own Mats! Makes a Great Backing Board Great for School Projects

Light Grey 11x14 Backing Board - Uncut Photo Mat Board (10-Sheets)

11x14 Frame Silver Ornate Antique Solid Wood Picture Frame - UV Acrylic, Foam Board Backing, & Hanging Hardware Included - Bed Bath & Beyond - 38740374

25 sheets 11x14 Backing Boards White Color, Brown Core 4-Ply Thickness: 1/16 inch thickness provides depth to your picture. Basic Backing Boards

Golden State Art, 25 Pack 11x14 Bright White Backing Board for Frames, Pictures, Photos and More

Golden State Art, 11x14 White Backing Board, Backer

11x14 White Uncut Backing Board. Size 11x14. These uncut backing boards are perfect for art prints, pictures, photos and more! Find the perfect size

11X14 White Backing Matte Boards, 4-Ply Thickness - for Art, Prints, Photos, P

Viewpoint Acid-Free White Foam Backing 11x14, 1/8 Thick 5 Pack