Zirconia-reinforced Lithium Silicate (ZLS) C14
Choosing between mill and fire (370 MPa) or mill and polish (210 MPa) provides workflow flexibility and processing freedom with every case.
The high light conductivity and shade adaptation of Celtra Duo in conjunction with the remaining natural teeth and the pronounced opalescence create the desired chameleon effect.
Even after 6,000 thermal cycles (41°F to 131°F) and 1.2 million chewing cycles with 70 Newtons of force, Celtra Duo demonstrated no loss in strength.
More Info at :
No programming of the furnace required.