MagFlex® Flexible Black Chalkboard Magnetic Sheet - 23-9/16 in. Wide

• 1, 5, 10 and 30 Meter (99 feet) lengths.
• 3, 16, 33, 99 Feet Lengths.
• 600mm wide x less than 1mm thick.
• 23.66 in. wide x less than 0.04 in. thick.
• Each sheet has a striped north-south polarity on the magnetic face to give a secure grip.
• Black chalkboard finish on the non-magnetic face.
• Each MagFlex® magnetic sheet has a pulling force of 40g/cm2.
• Can be used with regular chalk and liquid chalk pens.
• Chalk not included.

Turn any metal surface into a black chalkboard in an instant with MagFlex® magnetic flexible black chalkboard sheets. Ideal for using as a interchangeable chalkboard or for use on filing cabinets or refrigerators; these sheets can be great fun. Leave messages for the family, write your shopping lists or just provide a wipeable surface for children to write and draw on. You can also use liquid chalk pens with these sheets, just use a damp cloth to remove any chalk and start again. These sheets are not suitable for sticking 'hard' permanent magnets too as the strong magnetic field will realign the magnetic particles in the sheet, significantly weakening its own magnetic field.