Vita Lumex AC Corrective 12 g Leucite-Reinforced Glass Porcelain Powder

Lumex AC Corrective 12 g — leucite-reinforced glass ceramic

Suitable for common all-ceramic frameworks (ZrO₂, lithium disilicate, feldspar ceramic) and titanium, plus framework-free restorations (e.g. veneers). Class IIa medical device.

• Excellent shade accuracy and light dynamics
• Excellent modeling — micro-retention and ideal particle-size distribution
• Dimensional stability — minimal firing shrinkage
• High fracture resistance; reliable bonding to frameworks

Physical data

• CTE: approx. 8.8 × 10⁻⁶ K⁻¹ (25–400 °C)
• Firing temperature (1st dentin): 760 °C
• Flexural strength: approx. 110 MPa (3-point)
• Acid solubility: approx. 10 µg/cm²

Composition (%)

• SiO₂ 60–75%; Al₂O₃ 3–10%; K₂O 5–12%; Na₂O 4–11%; B₂O₃ 5–12%
• CaO <3%; Li₂O <3%; pigments <10%

Standard Kit 3D-Master contents (reference)

• 29 Opaque Dentine (0M1–5M3) à 12 g; 29 Dentine (0M1–5M3) à 12 g
• 5 Enamel; 2 Corrective (neutral, desert); 2 Margin; 1 Translucent
• Modelling Liquid 50 ml; Akzent Plus Glaze LT 5 g + Fluid 20 ml; brushes; 2 Firing bases G

This SKU is the Corrective 12 g powder within the Lumex AC system.