Spherical Alloy 56.7% SilverThe spherical alloy that never needs polishing.Caulk's firm packing, fast setting & smooth carving spherical alloy, Unison assures a lustrous, long-lasting restoration without polishing. Set time 2-1/2 to 3-1/2 minutes.
Spherical Alloy 56.7% SilverThe spherical alloy that never needs polishing.Caulk's firm packing, fast setting & smooth carving spherical alloy, Unison assures a lustrous, long-lasting restoration without polishing. Set time 2-1/2 to 3-1/2 minutes.