Electroforming technique.

A J Raigrodski; C Malcamp; W A Rogers

PubMed · 10483416

Electroforming technique.

Abstract

Electroforming technology is used to form substructures for porcelain inlays and crowns. This technique may be used as an alternative to the currently available porcelain-fused-to-metal and all-ceramic systems. Composed of pure 24 K gold deposited directly onto a duplicate die, electroformed copings are relatively thin (0.2 mm), highly biocompatible, and present a marginal accuracy of 20 microns on average. The equipment is relatively easy to use and therefore makes this technique attractive to small ceramics laboratories. The esthetic advantages of a gold colored substructure, the reduced thickness of the coping, and the improved fit of the gold collar when it is used, present a restorative alternative to the dentist, to the ceramist, and to the patient.

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Computer-Aided Design Crowns Dental Abutments Dental Prosthesis Design Electrolysis Gold Humans Inlays Metal Ceramic Alloys Journal Article

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A J Raigrodski, C Malcamp, W A Rogers. Electroforming technique.. https://pubmed.ncbi.nlm.nih.gov/10483416/

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