Polyether impression material that's available for use with the Pentamix Automatic Mixing Unit or with the one-step/two-viscosity technique. Suggested applications include crown and bridge impressions, inlay and onlay impressions, and functional impression. Hydrophilic before, during and after the set for unsurpassed accuracy, even in the presence of moisture. Thixotropic: flows smoothly under pressure in critical areas and remains fixed without pressure. Snap-setting characteristic provides for a rapid transition to the set phase while allowing sufficient working time and ensures constant flow properties during working period and less distortions. Polyether material characteristics guarantee impressions of the highest precision. Refill Pack includes Base 300ml x 2 and Catalyst 60ml x 2.