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

Replaced the FEP sheet 3 times and anything I tried to print stuck to the sheet. Complete waste of money

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

Absolute waste of money. Every print I make fails because the print plate and this FEP are playing tug and war with my prints. Sounds like someone drumming on a desk with their finger every time the plate tries to lift the print from the surface. I wouldnt recommend it for anything other than a way to waste your money quickly and to lose any and all interest in 3D printing as a new member of the community

I have used these now and am happy with the results.

this film is just as durable as the original, if not more so. i was able to easily replace the old one with this. my test prints after installing this film turned out proper with no errors. this is a good product and when i am in need of more i may use this brand again. good pricing for the amount you get

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

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.

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 rarely write reviews, unless the product is amazing or terrible. These FEPs were the latter. I went through the entire 5 pack and EVERY one of them resulted in failed prints. I’m not a 3d printing newb, so I understand FEP replacement and tension, and I couldn’t get anything to print without ripping the model off the supports. Spend the extra money and get nFEPs, and save yourself the headache.

So initially I didn’t realize this would not work on my stock resin vat for my anycubic photon mono 4k. I thought it was a bad description and meant to return it until I realized that it’s actually for an aftermarket type resin vat. I ordered one and it works great! Much more affordable alternative to the oem FEP sheets for my printer!