Ivoclar Vivadent IPS e.max ZirCAD CER/inLab LT A1 C17/5 -ceramic for dental use, intended for IPS e.max ZirCAD presintered yttrium oxide-stabilized zirconium oxide blocks for the CAD/CAM technology Product Number: 686193
Restorations crack during the sintering process.
US Nationwide distribution.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1837-2020