Plaster dental material INTERDUR TYPE III

for dental restorationsfor dental laboratoriesmodeling

High quality thixotropic hard stone for production of first class working models. Its extra surface density is ideal for use in removable prosthetics. It is also recommended for antagonistic models, when making precise prosthetic works. EN ISO 6873 Color blue Water : powder ratio 26 ml water / 100 g powder Mixing time (manual): 15 s Mixing time (vacuum): 60 s Working time: app. 4 min Setting time: app. 9 min Setting expansion after 2h 0,15% Compressive strength: after 1h 40 MPa Hardness: after 24h 120 MPa