Item No.GCKP-NM50 magnetic chalkboard is a kind of flexible whiteboard, easy cut, bent, twisted, coiled, or can machined into almost any shape. Saving space and carry easily. At the same time, it has magnetism, easy to install and replace on metal materiel. As a magnetic chalkboard, it has excellent write-on and wipe-off durability. Compatible for many kinds pen, marks can be dry erased off within one month. 

• Green whiteboard sheet. Compatible for dry erased whiteboard marker, chalk, excellent erasable.
• Working as magnets on ferromagnetic material surface, easy to apply, remove and change, without residue.
• Waterproof and rustproof.
• Premium PET base, good weather resistance, excellent for durable indoor using, big size is available.

Rewritable

• Rewritable Useful Time: 20000 times (tested with whiteboard writing testing machine under ambient temperature and humidity)
• Erase Limitation: For normal whiteboard marker pen, marks can be dry erased off within one month. If the marks leave on a whiteboard for long enough and can`t be dry erased, please use Whiteboard Cleaner or some alcoholic liquid to get them off.