Dental container (10) for mixing and distributing components of a dental mixture, which has a main chamber (17), a distribution nozzle (26), a liquid container (14) and a plunger (18), in the that the container (10) comprises a body (12) having a proximal end (13a) and a distal end (13), the main chamber (17) being located adjacent to the distal end (13) of the body (12) the main chamber (17) having a distal wall (22) that is frangible and forms a joint and the distribution nozzle (26) being mounted on the distal end (13) of the main chamber (17), the container being mounted of liquid (14) inside the proximal end (13a) of the body (12), and the plunger (18) being mounted tightly inside the liquid container (14), the liquid container (14) having a wall transverse interior (36) containing a weakened wall (38) and in which the plunger (18) has a front face (41) free of Injections, the liquid container (14) containing a liquid while the main chamber (17) contains a powder, the arrangement being such that, in use, pressure is applied to the plunger (18) to, by means of the liquid, generate hydraulic pressure in the inner transverse wall (36), in order to break the weakened part (38) hydraulically and cause the liquid to enter the main chamber (17), and in which a front portion of the liquid container is arranged to separate from the remainder of the liquid container (14) by the additional pressure of the plunger (18) such that the plunger (18) and the separate part of the liquid container (14) are adapted to traverse the entire length of the main chamber (17 ), causing the distribution of mixed dental material to the distribution nozzle (26), by applying hydraulic pressure on the distal wall (22) of the main chamber (17) so that the distal wall (22) is broken, characterized because the main chamber (17) has a compression zone, said compression zone comprising a stepped region (50) with reduced cross-sectional dimension, such that a limited resistance to displacement of t
