E-max Crowns - (Dis)Advantages, Costs, Procedure |
2 天前 · E-max is an all-ceramic system that is based on lithium disilicate glass and consists of quartz, lithium dioxide, phosphoroxide, alumina, potassium oxide, and trace elements.. The crown is usually milled from a single block of ceramic, which makes it very tough and durable. CAD CAM technology makes it possible to get a crown in a single sitting.. E-max based all-ceramic prostheses are ...
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