Vita Lumex AC Opaque Liquid 250 ml

VITA Lumex AC — Opaque Liquid 250 ml

Leucite-reinforced glass ceramic with an innovative formula for common all-ceramic frameworks—ZrO₂, lithium disilicate, feldspar ceramic, and titanium—and for framework-free restorations such as veneers. Class IIa medical device.

Advantages

• Excellent shade accuracy and light dynamics
• Excellent modeling; dimensional stability with minimal firing shrinkage
• High fracture resistance; reliable bonding to the framework

Physical data

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

This listing is the 250 ml opaque liquid for the Lumex AC system.