Open AccessPERBANDINGAN UJI KEBOCORAN TEPI RESIN KOMPOSIT FLOWABLE DAN BAHAN LUTING SEMEN PADA PASAK POLYETHYLENE FIBER-REINFORCED (PFR)
Author(s) -
Malun Nasrudin,
Dwi Warna Aju Fatmawati,
FX Ady Soesetijo
Publication year - 2016
Language(s) - English
Resource type - Journals
ISSN - 2460-4119
DOI - 10.30659/odj.3.1.27-33
Subject(s) - zinc phosphate , materials science , stereo microscope , glass ionomer cement , cement , composite number , luting agent , dentistry , universal testing machine , composite material , silicone , ultimate tensile strength , adhesive , medicine , bond strength , layer (electronics) , coating
Background: Zinc phosphate, glass-ionomer, and resin cement are the most commonly used as luting cements. Flowable composite resin could reduce restoration microleakage and provided better marginal seal in dentin. Purpose: The objective of the study was to compare microleakage between flowable composite resin and cement luting materials.Methods: The study was experimental laboratory by the post test only without control group design. The sample size was 18, which was divided into 3 groups. Each group consisted of 6 samples. Glass-ionomer cement and zinc phosphate were luting cement materials that used in the study. Microleakage measurement method used stereomicroscope after the samples were stored in methylen blue 0.25%.Results: The smallest average value of microleakage was in the flowable composite resin group (29,16%). One way ANOVA test results showed that there were significant differences between treatment groups (p=0.000). Conclusion: It was concluded that flowable composite resin have smaller microleakage average value than glass-ionomer cement and zinc phosphate.