CCTREE 3D Printing Build Surface,310X310MM Flexible Removable Magnetic 3D Printer Build Surface Heated Bed Cover for CR-10/10S/Ender 3 Max/Max Neo,Anet A8,SV06 Plus/SV04 IDEX，Longer LK5 Pro 3D Printer

Works great for small PLA prints. However, when the print volume was close to the maximum either length or width of the build plate, the magnetic build surface began to lift by the PLA prints.

The media could not be loaded.  I have been using another brand like this on my smaller Anet A8, and when I ordered my Tevo Tornado I actually bought this before the printer even arrived. The build surface is smooth and sticky when it needs to be, and after cool down, no more scraping! Everything just comes right off. A fantastic product, I'll never use anything else.

I applied it as evenly and precisely as I could and it did not produce a level build plate. Had a hell of a time getting any kind of decent first layer.And I'm an engineer in a research and development lab.Have since gone back to glass bed.Also it's a pain to unstick from printer bed!

The Magnetic Build Surface is a great idea. I wish it had worked. The problem came up when the bed was heated, the top build surface actually raised up over 1/2 inch off of the Magnetic Build Plate almost as if it was creating a reverse magnetic effect. Needless to say it doesn't work when heat is applied.

Works great on a ARTillery X-1 3D printer.

This was the best upgrade for the money. Makes removing objects very simple with no scratching the surface. HIGHLY RECOMMEND!!!!

it works

Do not waste your money, it arrives rolled up, its magnetic properties are poor even for china made.it bubbles when the bed is heated (basic science ftw!)