Radiopaque silver-reinforced glass ionomer cement that is easy to mix with water. Can be used as a temporary or long-term treatment on Class I and III cavities in deciduous teeth, for the repair of amalgam restorations, and as a radiopaque posterior restorative. May be used for Class I cavities in selected permanent teeth. Suitable as a base under amalgam or posterior composite restorations, core build-ups, and for all cases of cavities where radiopacity rather than aesthetics is a prime requirement. Exceptional strength. Packable consistency and high wear and erosion resistance.