In Hue Dental lab the plaster team created all kinds of plaster models , working in a highly methodical fashion using a high quality dental grade plaster.
Product Specifications: Dental Plaster 1530
-Water/ Plaster Ratio: 48 ml/ 100 grams
-Set Time – 18 – 23 minutes
Maximum Expansion (%) – 0.30%
-Consistency (mm) – 27 – 33 (Conepentrometer)
– 1 Hr. Compressive Strength – 1,300 psi min.
GENERAL MIXING INSTRUCTIONS:
Plaster and water are always measured by weight. Using a plaster/water ratio outside the recommended use consistency guidelines will impact the set-time, strength and density of the finished piece.
Sift plaster into water slowly and evenly
Let soak for 2 – 4 minutes. This allows the gypsum crystals to wet-out, displacing trapped air
Mix for 2 – 5 minutes
PFM crowns have been tried and tested for decades and offer strength, reliability, aesthetics, and good marginal fit.
IPS e.max Press is used to produce single-tooth restorations, bridges for the anterior and premolar region, inlays, onlay