Think Lightweight says its Foam Light panels offer an 85% reduction in weight compared to traditional materials like plywood, particleboard, and MDF, and are ideal for use in furniture, work surfaces, ceiling beams, architectural panels, store fixtures, displays, signage, doors and more. The lightweight panels offer ease of application for face materials (laminate, veneer or coatings), with multiple edge finishing options available. Sizes from 4x8 through 5x12 ft, with custom lengths and widths available upon request. Thicknesses range from 3/4 up to 3-3/4 inches.