MBC MAT BOARD CENTER 12x16 Black Uncut Mat Boards

MBC MAT BOARD CENTER 12x16 black uncut mat boards are a 50-pack of 4-ply, acid-free backing boards designed to protect, support, and present photos, prints, and crafts.

These uncut mat boards give photographers, framers, and crafters a reliable, versatile backing option that fits standard 12x16 frames but can also be trimmed for custom projects. Each board is coated black on both faces with a white core, offering a clean edge when beveled or cut. Made from 4-ply cardboard, the sheets resist bending while remaining easy to score and trim, and the acid-free construction helps preserve images and keeps projects archival-safe.

How sturdy are these mat boards for framing and display?

The 4-ply construction (about 1/16 inch thick) delivers a firm, supportive backing that prevents sagging in framed photos and prints. They are thick enough for display use yet simple to cut with standard mat cutters or utility knives.

• 4-ply thickness for reliable flatness and support
• Black finish both sides for a consistent look inside frames
• White core visible after cutting for a professional beveled edge
• Pack of 50 gives multiple projects or bulk framing needs

Can I trim these boards to custom sizes and shapes?

Yes — these uncut boards are intended for customization. They score and slice cleanly so you can make mats, backing pieces, or shaped accents for events and displays.

• Easy to trim with mat cutters, rulers, and sharp blades
• White core offers a crisp contrast when beveled or cut
• Suitable for die-cutting or hand-cut craft applications
• Reusable for mock-ups, prototypes, or final presentation pieces

Will these boards protect my photos and prints long-term?

Because the boards are acid-free, they reduce the chance of discoloration and deterioration that acidic materials can cause. They provide a non-reactive layer between artwork and the frame backing, helping maintain visual quality over time.

• Acid-free construction helps prevent yellowing and degradation
• Black surfaces minimize light reflection in displays
• Thick backing minimizes bending during transport or storage
• Good for archival projects, photo albums, and framed art

What creative uses do these uncut mat boards support?

Beyond traditional framing, these boards suit a wide range of DIY and event craft ideas. From wedding signage to school projects, their durability and clean finish make them a flexible material for makers.

• Custom mats and backing for 12x16 frames or trimmed sizes
• Wedding programs, table signs, and party decor elements
• Photo mounting, portfolio protection, and art displays
• Model backing, stencils, and layered collage components

Who is this for: These 12x16 black uncut mat boards are ideal for professional framers, photographers, art students, and home crafters who need a bulk supply of sturdy, archival backings. If you frequently prepare prints for sale or display, run a craft business, or organize events that require consistent, clean presentation, this 50-pack offers both value and reliable performance. Casual users who want to try custom matting or protect family photos will also appreciate the easy trimming and archival benefits.