Marsh Graphics Chalkboards - Polar Coordinates

Educators have come to rely on Marsh's outstanding selection of lines and graphics markerboards as the perfect teaching aid. All graphics are permanently fused to the porcelain steel surface of the Pro-Rite™ markerboards, making them as indestructible as they are functional. Wear and scratch-resistant, these boards offer UV-resistant lines, sharp contrast and Marsh's 50-year warranty. Ideal for the conference or board room, the office or workstation and, of course, the classroom or training facility.

Note: This is a GREEN chalkboard with a graphic on it.

Features:

• 12 concentric circles on 1 7/8" centers
• Lines to circumference are 15º apart
• Outside diameter = 45"
• Boards are wear and scratch resistant and have UV-resistant lines
• Graphics are permanently fused with porcelain steel surface
• Satin anodized aluminum trim and full-length shelf tray
• Magnetic porcelain enameled steel surface
• Includes 4 markers and an eraser
• Includes Marsh's 50-year warranty
• Overall Dimensions: 48" H x 48" W

Porcelain Steel Warranty