KOYOFEI 6 PCS FEP Film 3D Printer Accessories, FEP Film for ELEGOO Mars 2, Mars 2 Pro, Mars 3, Mars 3 Pro, Mars 4 DLP, Photon Mono, Mono 4K, Halot One, LD-002 LCD Resin 3D Printer 200 x 140 x 0.15mm

Used these a bunch of times to bag small figurines. Works as intended!

Another great product that makes printing easier and at competitive price .

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.

I have an Elegoo Mars 4 and recently changed the FEP. This FEP works wonderfully, but it is just a tad short compared to the original FEP. The edges just barely get caught by the screws, whereas the original FEP fit snug into the steel frame. In short: it works, just be sure you position it well.

I ordered these for my Saturn Three Ultra and they worked great. They’re a perfect fit for the VAT on this printer. The size is ideal—you only need to trim a little while adjusting the FEP. Great value for the price! This is the second time I’ve used this product, and I definitely recommend it. Two thumbs up!

Excelente articulo

If you need to replace the FEP on your resin printer and you will. These worked very well. Just look on YouTube for how to do it for your specific printer. They are all not the same procedure.

I ordered this in the smallest size for my old (discontinued) Photon Zero. I was pleasantly surprised to realize that each sheet could be cut down the middle to yield two sheets of the perfect size for that printer. Then I followed the installation instructions on the Anycubic website and it worked great! Granted, I haven't printed with it yet, but I see nothing to indicate that it will have any problems. I'll update this review if I learn otherwise.