- SDR is a self-leveling, fluid composite that requires no instrumentation (even in maxillary cases), and provides excellent cavity adaption. - SDR has low Polymerization Stress (shrinkage stress) allowing for filling up to 4 mm in one cure, to then be overlayed with a methacrylate based universal posterior composite for replacing missing occlusal or facial enamel. Pack Contains: - x10 1 Gr of SDR Plus Syringe. **For further product information, please contact Chat Support**