A1 PEI Build Plate 257 * 257mm, Double Sided Smooth+Textured Heated Bed,Flexible Removable Spring Bed Plate for Bambu Lab A1/X1/X1C/X1E/P1P/P1S 3D Printer-Flexible Magnet NOT Included

The first time I used this build plate the smooth build surface bubbled up, lifting the print and causing it to fail. However I discovered that this was entirely user error as the smooth surface has a clear protective film that needs to be peeled off. The actual build surface has a matte finish, not shiny. With this done I have had no printing issues at all, with prints sticking fell and giving a very nice finish. The smooth surface does seem to attract skin oils from touching it, but cleaning with a mild detergent removes this.

The UniTak3D Ender 3 Max PEI Double Sided Build Plate is a must-have for anyone who is serious about 3D printing. I recently purchased this build plate to use with my Ender 3 3D printer, and it has been a game changer for my printing experience.The build plate is 310 x 310mm in size, which is perfect for my Ender 3 Max Neo. The textured surface provides excellent adhesion for my prints, ensuring that they stay in place throughout the printing process. The double-sided feature is a huge plus, as it gives me the flexibility to choose between a smooth or textured surface depending on the type of print I am working on.Installation was a breeze, and the build plate fit perfectly onto my printer. The build plate is also compatible with a range of other printers, including the CR10, Ender 3 S1 Plus, CR-3040 Pro, Tevo Tornado, Artillery Sidewinder X1, and Anet A8+.Overall, I highly recommend the UniTak3D Ender 3 Max PEI Double Sided Build Plate for anyone who is looking to take their 3D printing experience to the next level. It is a high-quality product that is easy to use and provides excellent results.

Performs much better than BIQUs bambu platesGreat surface finish and works great at 40 degrees.Never had a single issue with adhesion even on a 10mm wide 250mm cylinder I tested it with in all 4 corners plus middle of build plate.Passed with flying colours and less than 13 punds delivered

Had many issues with CR10 Smart glass bed sticking not sticking lifting warping wont come off falls off so thought it was time to give the PEI option a shot. Look at reviews for this one and price and thought best options for a tight person.Well im sold , it worked straight away with no issues fuss or setting up required. it sticks and comes off with a slight tweek of the magnetic sheet. I stuck the magnet down on the heated bed (no Glass) auto bed level all worked and away we went. Fantastic. and this was using filament i thought was faulty as could not get it to stick to old glass.rating not 5 stars as seems dear for a sticker and metal sheet but that maybe me being tight. you wont be disappointed

It really works I use them all the time.

This is by far the best printing surface I've used, though it is my first PEI sheet so I don't know how other PEI sheets compare. But it's an actual game changer compared to surfaces I've used before that either don't stick well enough or stick too much. I've encountered the latter more than the former, and have had to get rid of sheets in the past because they were basically fused to the print and got damaged in the removal process. There's no such issue here though. Practically every print I've done has simply released itself from the bed after cooling down for a bit, no unsticking or scraping required. It's crazy, considering how well the prints stick down at temperature, but I can definitely see now why so many people swear by PEI. Highly recommended CR-10 print surface.

Good plate

The media could not be loaded. This has really made printing with PET-G easy. I don't need adhesives or release agents, the prints stick really well, and big parts either pop off once cool or with a slight flex of the bed, and the bed cools much faster when taken off the printer so there's not a long wait for parts.Single layer skirts and level-check parts take a little patience to remove but that's best addressed by not using skirts, you don't need them, and printing level check parts with a tall tab on one end to grab them by.The bed does have a texture as described and transfer it to the printed part as pictured. There's plenty of scope to use this as a decorative feature, but frequently it's on the underside of parts and if they're going to get a felt or cork base or a tall part was split the texture provides a key for gluing without needing to sand which is a big bonus.The magnet base is thick and soft with genuine 3m adhesive. I got it stuck onto my heated bed without any bubbles or trapped debris. I've messed up with build surfaces in the past, some are really unforgiving. Despite being very thick, the magnet appears to conduct heat very well and the whole assembly gets up to build temperature faster than the stock Ender 3 V2 glass bed.Overall I'm really impressed with this. It's made printing PET-G really easy.