1 bottle of 40ml Durelon is a fluoride-releasing, carboxylate luting cement that attains a relatively neutral pH value, reducing post-cementation sensitivity. It is indicated for single unit crowns, bridges, inlays, onlays, orthodontic bands and as lining under composite and amalgam restorations. Provides strong molecular adhesion to both enamel and dentin for reduced microleakage Low film thickness optimizes fit and marginal integrity of crowns and bridges Radiopaque