Includes 25-Foam Sheets of 3/16" thick white foam board; acid-free, lightweight, and rigid. Size: 32x40 inches. Double-sided smooth surface. Use for school projects, foam core frame backing, presentations, or foam art boards. FAQ: Cuts easily with craft knife; compatible with most adhesives. Professional-quality foam board sheets ideal for mounting and displays. Long-lasting alternative to craft foam sheets or foam core board. Cut to size or use as-is. Great for foam board signage, architectural models, or foam board insulation applications. Trusted by Framers: Framer Supply designs picture framing tools and supplies with professionals in mind. Tested across framing nail guns, nail drivers, and precision framing equipment. Framer Supply’s 32x40 inch white foamboard is the professional’s choice for large-format presentations, mounting, framing and creative projects. Measuring 3/16" thick and sold in a convenient 25-Sheets per box, this foam core board provides excellent rigidity and smooth, clean surfaces on both sides. The lightweight yet sturdy construction resists warping and denting, making it ideal for classrooms, signage, office displays, photo and art mounting and art projects. Each foamboard sheet is acid-free to preserve artwork, photographs, and prints without discoloration. These boards cut cleanly, making them a great alternative to foam board, craft foam, or foam core insulation. Ideal for those seeking durable and versatile foam board for mounting, framing, or creating models, these sheets deliver reliable performance and excellent value for a wide range of creative and professional uses.