FYSETCEnder 3 S1 Pro Ender 5 S1 PEI Head Bed Spring Steel Plate with Sticker Flexible Heated Bed Cover 235x235mm/9.2inch for Ender 3 V2 Neo Ender 3 Pro Ender 5 Pro CR-20 Pro Neptun3 AqulaX2

I have been using this bed for over four months now on my Ender 3 Pro and had to take the time to leave a review due to how awesome it is. It beats the old Creality glass, the soft flex bed, the new Creality glass, and it even beats the foiled Creality PEI flex bed that I have on my Ender 5 Plus.The resulting surface on the print is super smooth, but the grip on the print is uncanny. I print some items on edge, standing up, and at different orientation for the best looking results and this bed holds them firm. I haven't touched my bed level since I started using this plate - and that's on an E3 with no ABL. The steel is a little bit thicker than the creality flex plate, but I don't notice any temp variance while printing PETG or PLA. The huge benefit to the thickness of the metal is that it serves to 'flatten' or normalize the usual dips and spikes that come on these beds. I have ABL on the e5+ but don't need it here due to this print surface!Simply apply the magnetic backing (or throw it in a drawer because yours already came with a magnetic surface), lightly sand the PEI to give some micro-abrasion, level/tram your bed to get a good squish and voila! After every print I wipe quickly with IPA on a paper towel and have only taken it off for soap and water once.Piece removal is super easy with PLA, and with PETG you just have to flex the plate a few times. I have actually found a reduced error in removing the PETG if you flex and remove while still a bit warm. Once it goes all the way cold you can still get it off but its a lot tougher and I am scared to ruin the surface one day - but that hasn't happened yet! If you can grab a little corner to break the suction then everything will just 'peel' off super easy too (like those purge lines).Honestly, if you can't print with this surface then the surface is not your problem. The flip side of the sheet is smooth steel, and while I was able to print once on it I have no reason to. I would think high temps with a release agent would be in order there.My only negative here is that they don't make one for my Ender 5 Plus. I would buy one in a heartbeat if it were to be made. Seriously FYSETC - make a big one for the 5 Plus!

I honestly don't write many Amazon reviews, but this product has impressed me! After application on my Ender 3 v2 (direct on the heatbed), it worked flawlessly. Of course I had to level again and redo mesh, but holy smokes I'm impressed.The magnet sheet is above the quality and hold of other sheets in the same category. The magnetic strength is just below that of my prusa, but super close. Once the full sheet is laid down, I can not move it horizontally at all, it's a firm grasp.Above this, th PEI coating is superior to other sheets I've tried. I'm not sure yet what longevity looks like but can sat that after 10-15 prints it holds PLA incredibly well.

Black eSun PLA+ sticks REALLY well. I tried printing a vacuum sealed sample of some orange PLA and it wouldn't stick at all. Perhaps the coloring agent made it more slippery than the regular plain black I'm used to printing? Parts come right off this PEI bed easily when cooled down. Just give it a little flex and they pop right off. I will by another when I get another printer. It's a must have, and way better than glass.

I ordered this to use on top of a glass build surface so I could remove PETG prints easier. I have a warped print bed so the glass is there to even it out a little. I tried a PEI sheet on glass but it caused me to break a couple of prints while attempting to remove them from the PEI sheet on glass due to the rigidity of the glass.This works like a champ! Prints stick well, and after printing just a little flex and the parts pop right off.My only regret was not buying something similar a year ago.

I've been printing for about 2 years now, and I've found that I love printing on glass. None of my 5 printers have glass beds now. I've got one of these on every printer. My first time snapping a print off the sheet triggered some primal instinct in me, it's almost worth printing something just to hear that snap as it comes off the flex sheet. This review was written almost a year after getting my first flex sheet (I got all fysetc sheets because it worked and I didn't feel like trying out a bunch of brands when I had gotten lucky) and I can't recall a single print peeling up. The above being said, I'm sure other brands work just as well or perhaps even better, I don't know, I've only used this one brand. I felt like I was lucky finding one that did everything it said it would, so I've stuck with it. Works well on any printer. I've got 1 on an Ender3 and several Geeetech models.

Everyone needs to get on the fysetc bandwagon. Everyone wants to praise the wham-bam system but I put one of those on my cr10s pro and NOTHING sticks to it! It's junk. And the steel is flimsy compared to the fysetc. This one just feels sturdy. The wham-bam for me was a $100 waste of money. I put on one of these and presto! It's amazing! The problem on the cr10s pro is that it isn't the correct size. I'm waiting for them to make one that fits that. But this one for the ender 3 is perfect. Photo shown is my absolute first go with this sheet on my ender 3 pro and it's sticking beautifully. Also, I know it will slide right off when cooled like my other one does. You can't beat this even if it did cost the same as a wham-bam! I'm sticking with these for every one of my machines, so long as they make the correct sizes. They just need to catch up on that and they can take over. Bottom line, get one. You'll love it.

As others have stated...do not use the PEI side for the devils plastic (PETG) use the silver side with tape or like me, purple glue stick. This is 300% better than the ender s1 sheet, better than any glass and glue. Don't think about it, just do it. I got 1 as a trial, and now have another on the way as my petg sheet and back up. I just printed a benchy and calibration cube with pla silk and petg with out messing around. and now doing a petg print for my filament dryer. Worth it.