Creality 3D Official Ender 3 Bed Upgraded, PEI Sheet Removable Magnetic Flexible Heated Bed Plate Build Surface Bed Cover for Ender 3 S1/Ender 3 V2/Ender 3 Pro/Ender 5/Ender 5 Pro 3D Printer 235X235mm

I was surprised how well my prints have stuck to this new material. I have been using a textured glass and that still needed hairspray to stick. The PEI has been great so far without anything extra. I love how easy it is to remove the print. Either flex the plate to pop it off or let the bed cool completely and it slides off.

Literally the first print on a Creality printer, with a Creality bed using surprisingly the Creality PLA. Used 205 degrees Celsius on the hotend and 50 degrees on the bed. Print stuck well but even though leaving on the printer for maybe a half hour past hitting ambient temp of around 24-26, it didnt simply pop off like other say it should, or like it does on the textured PEI bed that I have. The fact that this is just a sticker is what makes it not worth it, from what I can tell most of the smooth beds are just that. Hopefully the pictures do it the injustice it deserves. It wasnt even the hardest print ever to remove, it took a little bit of tugging but, wow. Not only bubbles that were on the very perimeter of the print, but it seems there is a raised lump going all the way around it as if when I pulled it off it raised it enough to delaminate it and cause bubble sporadically to appear but also a line that will more than likely bubble up in the prints to come.

Best thing you can put on your bed.

Replaced the original textured pei plate that came with my Ender 3 S1 Pro with this one and have had no issues. Washed it thoroughly with warm soapy water, scoured it slightly with the scrubber side of a sponge to rough it up a bit and started printing. No need for any kind of glue or adhesive and just wipe it down with IPA every couple of prints. Prints stay firmly attached during printing and pop right off after the bed cools down. If I remove a print with the bed still warm, I just pop up the flex plate a bit and the print releases fine - not too much and not too little adhesion.

Easy to install and wonderful adhesion! Removing a star because after several prints (varying lengths of time and various locations on the bed) there are tiny tiny bubbles showing up in a couple spots. These mostly don’t seem to actually be bubbling above the surface / affecting the smoothness of the bed so that’s good. But it seems weird to be happening so quickly and I’m not sure if it will stay a purely cosmetic issue. If it stays like it is, I’d definitely buy again though. Context: I exclusively print with Inland PLA+ and have the bed about 60C

After buying my Ender 3 V2, it was printing fine in the beginning. Then I started to get the adhesion issues, which I initially could solve by washing the glass panel in the dishwasher, then dishwasher with alcohol cleaning. In the end nothing was sticking anymore, and elmers glue was the only option left. Since I had good (initial) experiences with the glass platform, I decided to buy a new one. I went through the same struggles, but then I had a PETG print stick to it with a vengeance. So that one became a write off too, since I damaged the glass. After reading a lot of articles online, I decided to give a PEI sheet a try. So I glued that one to the scratched plate, and it worked fine. However, larger prints were sticking too much.... The PEI was by itself very good though, so the obvious next try was this flexible bed. I can only say that I am very happy with this purchase. I can recommend this upgrade to anyone who just bought their printer. Great adhesion, and very smooth. So your prints will be very smooth too! What I do is clean the platform every single time before use with 99.9% IPA, which I have anyway for my resin printer, and I have yet to run into adhesion issues. Therefore; Buy it, keep it clean with 99.9% IPA, and you will not regret it :-)

good packaging, nice quality

Easy to remove you prints from. Very nice.

Cleaned bed to help with adhesion. After lifting and warping. Bed is still lifting and warping. Never buy this bed.

This PEI bed is fantastic! 5 minute install on my Ender 3. Dont forget to reset your Z offset if youve got auto leveling. Great adhesion, easily removable prints, awesome!