Firstly, a disclaimer. Other than my purchase through Kickstarter I have no commercial relationship with the company that makes this thing.
@Rainie I hope it is OK to post this on the Snapmaker forum?
I find that prints adhere very well to the Snapmaker PEI build plate (kudos to Snapmaker for that) and sometimes my clumsiness means that I break a print when trying to remove one that is very well adhered. So, I recently funded the Ziflex magnetic removable print bed on Kickstarter to see if it would help out. They had a size specifically for the Snapmaker. I received it last week and installed it today.
I don’t believe it is yet available to purchase but like most successful Kickstarter projects it should be available soon after the Kickstarter is closed.
It’s a removable print bed which magnetically attaches to a second magnetic sticker which is applied directly to the existing PLA. Interestingly it is directional which helps align the sheet to the bed when you slide it back on. It allows a completed build to be removed by sliding the magnetic build plate off and simply flexing it to get the print to pop off.
I’ve tried it once so far and it worked perfectly. I have a second print on the go now. It’s one that I have found very troublesome and have broken while removing a few times. It will be the ultimate test.
Longevity and durability is of course unknown. Before and after photos below. Video on my Instagram. I’ll report further when I have been using it for a while.