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Fluoride Release and Compressive Strength of Several Giomers

강지은 1 Seunghoon Yoo ORD ID 2 Kim Jongbin 2 Jong-Soo Kim ORD ID 2

1단국대학교 치과대학 소아치과학교실
2단국대학교

Accredited

ABSTRACT

The aim of this study was to compare the compressive strength and amount of fluoride-release of recently developed giomers (Beautifil Flow Plus F00, Beautifil Flow Plus F03), conventional giomer, resin-modified glass ionomer and composite resin. Fifteen cylindrical specimens for each group were prepared to measure fluoride release. It was measured using pH/ISE meter and fluoride ion electrode every 24 hours for the first 7 days and every 72 hours until the 31st day. Also, fifteen cylindrical specimens for each group after thermocycling were prepared to measure compressive strength. The universal testing machine (Kyung-sung Testing Machine Co., Korea) was used and the crosshead speed was 1 mm/min. Recently developed giomers showed more fluoride release and higher compressive strength than conventional giomer. It would be a good alternative to composite resin.

Citation status

* References for papers published after 2022 are currently being built.