MARK3 PolyCem Polycarboxylate Luting Cement - 60 g Powder & 40 mL Liquid. Used primarily for the final cementation of crowns and bridges. Can also be used for inlays/onlays, orthodontic appliances, and as a cavity lining. Great biocompatibility and a low film thickness of 13-18 microns. It's neutral PH formula is perfect for sensitive tooth preparations close to the pulp. Comes with (1) Scoop and (1) Mixing Pad. Compare to Durelon.