The purpose of this study was to analyze the effect of Belimbing Wuluh Gel Extract to surface roughness of enamel. Thirty-six premolars teeth that divided into 4 groups (n = 9), were exposed to 37% phosphoric acid gel (pH = 1) for 15 seconds as a control group, and belimbing wuluh extract gel with a concentration of 80% (pH = 1.8) for 15 seconds, 20 seconds, and 25 seconds as the treatment groups. The statistical analysis of paired and unpaired T-test shows that all treatment groups experienced a significant change (p <0.05). The greatest changes in surface roughness of enamel occurred after exposed by belimbing extract gel with an exposure duration of 25 seconds, but the roughness of 37% phosphoric acid gel is still greater. There was a correlation between roughness on the surface of tooth enamel with prolonged exposure belimbing wuluh extract gel with a concentration of 80%.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 30 Aug 2017|
|Event||1st Physics and Technologies in Medicine and Dentistry Symposium, PTMDS 2017 - Depok, West Java, Indonesia|
Duration: 15 Jul 2017 → 16 Jul 2017