ELEGOO Metal Resin Tank for Mars 4 DLP 3D Printer, with PFA Release Film Pre-Installed and Allen Wrench, Resin Vat for ELEGOO Mars 4 DLP

Looks l8ke a high quality item. Have yet to use this item though.

Reliable and dependable performance, if you are cleaning out the vat make sure to select the cleaning option on your printer before dumping, little resin pieces can puncture the FEP film and cause leaks, until you can get replacement film a small bit of tape can fix. I have no issues with the prints coming out bad.

Muy buena calidad, ya incluye el fep instalado

Excelente

Muy buena calidad, buen material

The new tanks are great. They came exactly as expected and are of good quality. No awful surprises and the product doesn’t feel cheap.

Works fairly well, but film is quite fragile.

Before I got my Elegoo resin printer, I researched everything I could about resin printing. One person advocated the best way to clean the tank was to expose it to UV light to cure the layer of resin, then pop/peel it off the film. That seems like a good idea. NOOOOO. I ruined my first film because when I tried to pop the resin off the film it snapped into pieces and the sharp edges poked right through the film. I also couldn't get the cured resin out of the rounded corners of the tank without scraping. Even after removing the film from the tank, I was left with a messed up tank. Lesson learned the hard way. This pack of two tanks is ready to go with film pre-attached, and has lids that you can use to cover the tanks to keep dust and light out. I now have a replacement for the tank I messed up, and a spare, for not much money. With two tanks and some replacement films I should be all set!