KOYOFEI2PCS Resin 3D Printer Plate, Building Plate and Magnetic Sheet, Flexible Steel Plate, Flexible Bed for Elegoo Saturn 3D Printer, 196 x 126 mm

Seems to be holding up well, I wasn't sure how the maginetc plate would react with the resin but it's been ok so far.Only thing to note is that I had to add a 2mm spacer on my limit switch as the printer couldn't home due to the extra thickness on the bed.

I have bought six of these to use with my four printers.They are mostly fine. The magnets are strong and adhere well. The flexplates flex.There are, however, two main issues with the ones I received.Firstly, I planned to have two to swap on while the others were cleaned. Unfortunately, only 5 of the plates I received are the same thickness. One plate is significantly thinner, meaning it cannot be used without re-zeroing the Z-axis. The others are mostly interchangeable.Secondly, the edges are sharp. Not razor sharp, but sharp enough to cut my hand in three places through alcohol-soaked nitrile gloves while trying to flex a print off. This is easy enough to fix with a deburring tool, some sandpaper and 20 minutes, but if you buy these, I suggest doing this right out of the box. You may as well put some extra roughness on one side with course sandpaper while you're at it.These are fine if you want a cheaper option and don't mind some work and potential inconsistency. There are probably better options out there.

Love these. Magnetic strip stuck really well. Have been using it for a few months and no sign of it coming off. Makes removing prints so much quicker and easier and can just slap the 2nd one on to start the next print.

Loved these to start with but I had so many print failures. Success ratio was as low as 20%. I then tested by removing and just using the stock plate and so far on print 9 at a ratio of 100% success.

I bought this along with my Mars 3 (sadly they don’t do a Mars 3 sized build plate…yet) so I lost a little build area. I was pleased to see it had genuine 3M adhesive tape to hold it on! Might be teaching people to suck eggs but be sure to wipe the original build plate with IPA before mounting! Also the extra thickness of the magnet base will probably require a small spacer for Z homing, thingiverse probably has one for your machine.

I can't recommend these as I have used another makers flexible printing plates with no problems on my earlier Mar2 Pro and Mars 2 printers but after only a few weeks of using these the adhesive on one of the magnetic tiles failed and the whole assembly came away from the Mars3 Pro printing plate during a large build.This resulted in a lot of cleaning of the base plate and a failed model.I'm keeping a close eye on the other printer to make sure the same thing doesn't happen again.

This just makes so much sense. Build removal is now a breeze, I did have to tweak the sensor on a mars 3 because of the extra thickness as it was maxed out on adjustment on the build plate when levelling but that was easy enough.

If you're new to 3d resin printing do not buy this. Despite this being a pretty good product if you follow the advised installation instructions, out of the box it's completely useless and you won't see any benefit.The build plate on UV 3d printers is anodised and not smooth, because the cured base layer resin needs something to adhere to so it doesn't stick to the FEP, this plate is completely smooth and out of the box you will not get successful prints. I bought the Mars 2 Pro size, it came with two magnetic sheets and two plates, each plate has a blue and silver side. To get a successful print I had to sand the silver side with a file, I used a cheap file to do it, but after a couple of test prints and releveling the print plate I got success. Had no issues with the adhesive of the magnetic strip nor the magnetic pull of the strip to the flex plate, strongly recommend leaving it adhered overnight before attempting to print. Usage may vary as I'm supporting my own prints manually rather than using presupprted files, lots of test prints and patience needed.If Koyofie are reading reviews, all they need to do is sandblast or file one side of the plate and this is instantly a 5* product. In reality it's a 3* buy but people only read 1 of 5 star reviews, hope anyone looking to buy finds this useful