Mesh going fully invisible when not at 0 transparency

Hi all,
I’ve got a group of 4 meshes I’m trying to import and 2 of them need to be partially transparent, but whenever I reduce its opacity it will become nearly fully invisible. I’ve recalculated norms both inside and out, tried doing it double sided (and not), nothing appears to be working.

https://gyazo.com/74e66e08f95529aa7ab44cd46e06a3b0

Have you tried

  • restarting roblox studio
  • changing your graphics level
  • changing your lighting
  • changing the material