摘要: The depth of cure three light-cured glass-ionomer cements was examined immediately after polymerization under the curing light and 12 hours polymerization. duration illumination also varied among groups to determine its effect on cure. Light-Cured Zionomer showed a greater immediate than did either Vitrabond or XR Ionomer. All materials demonstrated application source, indicating that they possess dual-curing characteristics. Increasing from 30 60 seconds significantly (P less .05) increased for all materials.
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