Plaster dental material 3081415

stonefor dental prosthesespowder

Third class model dental stone for models in full and partial prosthodontics when a higher setting expansion is required (i.e. the high expansion can compensate for the resin od of the nylon shrinkage). Water/powder ratio 30 ml / 100 g Working time 5’ Setting time 12’ Liner setting expansion (2h) 0,46’