The effects of heat treatment on selected properties of a conventional and a resin-modified glass ionomer cement.

Abstract

This study investigated the effects of application of heat alone and heat & pressure on the compressive strength and modulus, the stress relaxation characteristics and the fluoride release of a conventional and a resin-modified glass ionomer cement. Cylindrical specimens were made from both materials and divided into 3 groups. One group was heat treated in… (More)

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