[Rafacasu]

Hello fellow chemists.
I am currently working on a solid state battery prototype; my plan is to lay all the materials in a custom made mold and pressing at about 5 t/cm2. My concern is about the hygroscopic nature of my sulfur based solid electrolyte. Do you think there will be any issue at the time of laying materials, pressing or even general handling? Is a glovebox a necessity in my case?
Thanks in advance. - Rafael Castillo