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

Not sure what the complaints are about, this is the best print surface I’ve ever used. I switched from my default glass bed to this and I can’t be happier. The first layers are buttery smooth and the flex plate allows for easy removal of materials. If you aren’t getting things to stick, maybe lower your z-offset ?

UPDATE: The seller was very quick to remedy this issue, and the bed really is phenomenal. Don’t heat the bed when you clean it with alcohol! Use only a small amount of ~91% IPA (they recommend 95% but I can’t find this concentration) and it should evaporate quickly without the need for heat. —————————————— First off, I’d like to say that out of the box this print surface is phenomenal. However, I’m not 100% sure why, but the PEI coating formed these little bubbles after only a couple days of use and maintenance. It’s kinda hard to make out in the included photo because they’re extremely small, but they’re there. I can only imagine these will get worse over time… One possibility is that I used IPA to clean the surface while the bed was slightly heated. This allows for quick evaporation with a clean surface left behind. I try to do this after every few prints and have been doing so for a long time. I’ve never seen this problem before, and the item description does say IPA is safe to use on the surface. Prints still lay down mostly fine, but as I said, I imagine it will get worse, and I’m sure it isn’t exactly helping with adhesion…

This product was a perfect replacement for my ender 3. It heats up at a good pace and doesnt dent when you pull the print off (dont do that still, its just to explain how sturdy this is) The package is strong, and it makes sure not to curve the plate, which I do appreciate. This is a must have for an Ender 3 Printer.

Its flexy, its springy, its magnetic too. The PEI is great, super adhesive, but not so much that its impossible to remove when the print is done. I like it, you will too.

It worked good for two prints now it sticks to much an breaks your print

These are good for most filaments I have tried. PETG is a little rough sometimes, and silk pla sometimes is iffy sticking, but most are perfect. Beware the counterfeits.

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.

I bought this to replace the regular one that came with my Ender 3 Pro and this is a much superior product. Its basically a spring steel sheet with the PEI coating over it. It also comes with a magnetic layer with 3M adhesive backing. I did not have to use that magnetic layer because the Ender 3 Pro already had a magnetic layer stuck on the bed. With my prints, the first layer in contact with this new sheet is super smooth and I have not have problems with adhesion. When the print is done the removal process is super easy as well. I can remove the skirt with my finger nails and it comes right off and the print itself is basically lifting up the sheet a little and flexing it a little. The print pops right off. Ive printed just 3 prints so far. Lets see how long this last bust so far I am very happy with the purchase.

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.

a great upgrade for my Ender 3 S1, super smooth surface with good adhesion. 5 stars