The Lava All-Ceramic System from 3M ESPE is an innovative CAD/CAM technology for all-ceramic crowns and bridges on a zirconium oxide base. The esthetics and biocompatibility of Lava restorations represent the optimum in all-ceramic systems.

Lava preparations require removal of less tooth structure and cementation can be accomplished using proven, conventional techniques. Colorable frameworks that are thin and translucent ensure a natural and vital appearance. Lava provides one of the most durable and esthetic all-ceramic restorations.

Indications
Single crowns and bridgework up to 3-4 units for the anterior and posterior region

Contraindications
Not recommended with a feather edge preparation, as it does not provide adequate room for porcelain build-up, or the trough/“gutter” shoulder because of scanning error potential

Cementation
Traditional cementation or adhesive bonding

Preparation Guidelines
For preparation guidelines, please refer to the Preparation Guidelines Tech Sheet.