Official Creality PEI Sheet 235x235mm Flexible Removable Spring Steel Plate Magnetic Sticker Heated Bed Kit Replacement Accessory for Ender 3 S1/Ender 3/Ender 3 V2/Ender 3 Pro/Ender 5 Hot Bed Surface

I love the smooth texture on the bottom of my prints. This removable flexible plate is great and I have printed hundreds of hours on it without any issues. I have used cheaper knock offs with very thin PEI that have failed after one or two prints. Quality here seems to be much better.

This has been a game changer for me. I fought with too much adhesion to a PEI glass sheet. I would commonly break prints trying to remove them. Just lift the front of this and everything pops off of this. No complaints whatsoever. I have not had any issues with prints staying adhered yet either.

I wish I would have just gone with PEI much earlier. Struggling to get good adhesion with borosilicate after the coating wears off is a royal pain. Glass beds are not all theyre cracked up to be. PEI is basically THE standard print surface. The magnetic sticker will easily hold up to the max bed temperature of your printer. No worries there. Also, since youre not disturbing your bed springs with large amounts of force to remove prints; your bed will tend to stay level longer. Print removal is very easy, just flex the sheet. Use glue stick for a separation layer and you wont have to worry about PETG being too sticky.

Everything about this sheet wa great except the single most important thing. Build quality and fit and finish are flawless. Absolutely nothing will stick to it though. PLA, PETG, ABS all fail to adhere. I had 1 successful print with PETG out of around 20 attempts. The finish it left on the part was a nice smooth matte finish. I really wish it worked because it really is a nice sheet but unfortunately it is useless. I can only give 1 star because it fails at its primary task so the rest doesnt matter.

If you still have the standard bed - spring steel sheet that comes with most Creality printers, this is a HUGE upgrade. Just a quality of life improvement. Are you having trouble with bed adhesion and have tried to fix bed leveling, z height, glue stick, etc.? Get this sheet. Have you scratched up the coating on the sheet that came with your printer, so there are always faint lines on the bottom of your prints? Get this sheet. Have the old white filament marks imbedded into the soul of your dark colored bed - leaving it dirty and gross even though you cleaned and scraped as much as you could? Get this sheet. Is it difficult to see black filament against the standard black bed so you never really know how your first layer is printing? Get...this sheet. Again, its the real deal, prints stick really well but just pop off like sooo easily when you bend the sheet. It almost doesnt make sense as to why bed adhesion is so good while printing - and yet they come off so easily afterwards. I have an Ender 3 S1 - so my bed already has a magnetic sheet. Dont put the magnetic sheet sticker anywhere unless your bed isnt already magnetic. (if you have that spare magnet sticker, because your bed already has one - I recommend buying an appropriately sized G10 sheet, or glass panel, or any other printing surface that isnt magnetic already. You can stick that magnetic sticker on the bottom of a new surface and bam, now you have another for later that will magnetize to your bed Try something with a different texture just to have options)

Bought in June in July the top layer has began bubbling up. Worked great up until then. Definitely wouldn’t spend the premium price for this bed surface again.

This bed is so much better for my S1 printer than the bed it came with. The prints sticks really well but pops of easily. The only problem I have is you have to lay the bed past the screws at the back of the printer bed or else it wont fit.

This and BLTouch are must have upgrades to any ender 3 setup. ABS prints wouldnt stick to glass or the buildtak magnetic bed without ABS juice... this *just works*. print removal is super easy, just flex the bed a bit.

Been printing all month, pla exclusively. Cant say much for other filaments yet but its been a great experience. While hot it sticks as it should but once cool the prints pop right off. Magnet could be a bit weaker but maybe thatll happen with time. Though it hasnt caused any leveling issues from the force of pulling it off or adjusting.

This is a great upgrade, almost a must for the standard Ender 3. The PEI build plate releases the part as soon as it’s cooled off. No prying at it with the spatula like on the stock build plate.