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.

Typically had to replace after 5 or so prints ss printed area became rapidly damaged.

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.

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!

Didnt take long for it to spring a leak, though never had issues with any other brand. They should owe me a new printer.

Ive ordered these twice and they seem to be just as good as the ones that my saturn came with but they are cheaper than the original. Needed them to figure out what I was doing the first few fails

this was my first time changing a fep. i watched a excellent video that gave me excellent advise. i used a milk cap under the fep once i had the frame centered on it. i applied pressure on the outside of the frame and smoothed any wrinkles by lightly tugging at the outer edge of fep where wrinkles were. then i did center screws side to side, end screws, then started to do a star pattern working my way around the frame. once i finger tightened all the way around the frame i used an exacto knife to cut off the excess. then i did the same pattern to screw in the frame to the vat. i went directly to printing like i never even changed the fep. excellent product. only con was not much of a lip on the protector on both sides of fep when you take it out of the package. slight pain to get them off but otherwise excellent product.

Exact same film in the exact same package as Calorbots film. Low quality, scratches and dents extremely easily, even microfiber cloth is enough to scratch the surface. The ONLY way this film doesnt stick to your prints is by using a release agent. The seller is vindictive against bad reviewers. Buyers beware!