
Hola, Geyes.
When I select an APVolution S ingot, I do not choose it from a generic shade guide. I choose it based on the actual stump shade and what the material will do over that stump.
A technician is getting occasional short presses with APVolution S in Easy-Vest Speed Premium. The ring looks properly filled most of the time, but every few cases the margins or thin areas are incomplete. What should they check first, and what is the most disciplined way to isolate the cause?
AP3D Model Resin Light Beige integrates seamlessly into the digital workflow and provides a refined finish for modern dental laboratory applications.
For etching AP Lithium Disilicate crowns, what do you recommend for etching?
For etching AP Lithium Disilicate crowns, what do you recommend for etching?
For etching AP Lithium Disilicate crowns, what do you recommend for etching?
What percentage of hydrofluoric acid do you use to etch lithium disilicate crowns, and how long do you etch? Does this apply to both APVolution S pressed ingots and AP CAD S milling blocks?
What do you use when you want to etch your lithium disilicate crowns? What percentage of hydrofluoric acid and how long do you etch?