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

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

I have used this before and was not disappointed. Great product and great price.

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 recently purchased the KOYOFEI 5 PCS FEP Film for my resin LCD Photon Mono X and I am extremely impressed with the results. The film has allowed me to achieve the same level of detail as the original FEP sheet and it is even compatible with my Mono X. However, It is a little hard to install because you have to tediously screw in and out the screws holding the FEP sheet, but other than that, the installation process is super simple. I highly recommend the FEP sheet to anyone looking to replace their previously broken FEP!

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.

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

Dont know why, but the first one melted on the first print. I didnt change any settings with the standard resin on the Mars 3 Pro. Emptied the entire reservoir of resin out onto the printer lens protector and melted to the protector, what a mess to clean up.

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.

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.

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.