White spots after sintering

  • Thread starter Tony Cirigliano
  • Start date

Tony Cirigliano

We have a problem with getting white spots on our zirconia after sintering. We are using Zolid HT among other zirconia materials. We see it on all of the materials from time to time. It is not an everyday issue, but more occasionally. Any suggestions for reasons or remedies?

Tony Cirigliano

the answers are all over the place, ranging from problems with the beads to leaving zirconia dust on the surface. We'll start a process of elimination and see what happens.


Active Member
Full Member
My experience is that if its white spots in random places on the crown, it's most likely zirconia dust.
If it just on the cusp tips, I would say it's the beads.
Guest Room
Help Users
  • No one is chatting at the moment.
  • Chat Bot:
    Room has been pruned!
    Chat Bot: Room has been pruned!
    Top Bottom