Unique for dental arcades! A development from our dentona® laboratory:
The super hard stone esthetic-base® evolution is a special die stone in accordance with DIN EN ISO 6873: 2013, Type 4. It is characterized by the unique combination of outstanding physical properties, such as an extremely high hardness of >400 N / mm², perfect edge stability and the lowest possible expansion values. The special surface quality gives the model an unrivaled brilliance. The product is highly-thixotropic and very pleasant to work with.
Mixing ratio: - 20 ml : 100 g
Stirring time (mach.): - 60 s
Processing time: - appr. 9-10 min.
Setting time: - appr. 13-15 min.
Hardness 24h: - > 400 N/mm²
Hardness 30/60 min: - appr. 260/320 N/mm²
Compressive strength 1/24h: - appr. 85/ > 120 MPa
Expansion DIN: - < 0,09 %