KOYOFEI 5 PCS FEP Film for Resin LCD 3D Printer , FEP Film for ELEGOO Saturn, Saturn S, Photon Mono X, Mono X 6K, M3, M3 Plus, Sonic Mini 8K, Mighty 4K 7.1-9.25 inch 3D Printer 260 x 200 x 0.15 mm

Having done thousands of prints with 4 different styles and brands of machines using many different FEP sheets, these are by far the worst. They easily get holes because they cause horrible adhesion of the prints to them. I went through all 5 sheets in under 2 months (typically sheets last 6+ months) because of holes due to printing. Also to clarify, I did not remove things harshly from them, I removed the vat, emptied it and only then removed the stuck pieces to try to make sure not to damage the fep and it STILL had holes on it after installing it LAST WEEK. Avoid this product at all costs.

Works great with my Elegoo Mars 3 Pro. Loses one star because it arrived bent in the middle of every film. If youre going to package bend sensitive items like this throw something in there to keep them from bending during shipping.

Well, it worked on my printer, prints are coming out nice and clean, and I mean, I guess thats all that matters right?

I have had no issues with these sheets. I have Creality LD-006 resin printer. One recommendation I have when using these, at least with Creality, they give you a spare FEP. DONT USE THE SPARE ON THE PRINTER! I use my spare to mark where I should poke the holes into these FEPs, and that has worked very well for me.

These may work for printers that need FEP sheets but the Saturn 2 needs a PFA and even though these advertise that it works with the Saturn 2 it will be so sticky that everything will just stick to the sheets eventually so just go with the name brand because after I sent these back the Elegoo PFA sheets worked first try no problem.

The FEP doesnt work, Ive attempted with two different sheets of this only to find out BOTH DONT WORK! I run a small miniature business and need my printers running. WASTE OF TIME! I spent a full week troubleshooting my printers only to find out this FEP doesnt work. Dont buy

Saturn s printer. The first two sheets failed withing the first few printings. OEM films lasted significantly longer. Will be trying out other manufactures.

I think a lot of the bad reviews are from people who forgot to remove the protective film on BOTH sides. Be sure to remove the film from both sides and use the bottle cap method (Google it) and you’ll be golden. Works perfectly on my original Photon.

These have so far worked really well. Done probably 20 prints or so and have no complaints

Easy is used lightly, the thousand screws on a printer make it tedious but the sheets dont crinkle or warp when installing.