Lithium Disilicate Glass Ceramic Blocks – B40 (HT/LT) - Box of 5
AuDental Lithium Disilicate Glass Ceramic Blocks are high-strength, esthetic CAD/CAM materials designed for permanent restorations. Available in two sizes—C14 and B40—and two translucency options—HT and LT—they provide excellent optical properties and precision for a wide range of clinical cases.
Engineered for both anterior and posterior restorations, AuDental Lithium Disilicate Blocks offer the ideal balance of strength, translucency, and millability. These blocks are compatible with most open CAD/CAM systems and are suitable for inlays, onlays, veneers, crowns, and 3-unit bridges. Both C14 and B40 sizes are available in HT (High Translucency) and LT (Low Translucency) variants and support a full range of VITA Classical and Bleach shades.
Sizes:
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C14: 18 × 15 × 13 mm – Ideal for veneers, inlays, onlays, and single crowns
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B40: 40 × 15 × 14 mm – Suitable for larger crowns and 3-unit bridges
Translucency Options:
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HT – High Translucency: Recommended for anterior restorations where esthetics are critical
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LT – Low Translucency: Recommended for posterior restorations where higher opacity and masking are required
Shade Options:
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VITA Classical A1–D4
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Bleach BL1–BL4
Indications:
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Veneers
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Inlays and onlays
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Full-contour crowns (anterior and posterior)
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3-unit bridges (B40 only)
Compatibility:
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Suitable for use with Sirona, Roland, Imes-icore, Kavo, Planmeca, Wieland, and Amann Girrbach (with adapter)
Material Properties:
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Flexural strength: Approx. 418 MPa
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Density (sintered): 2.47 ± 0.05 g/cm³
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Thermal expansion (25–500°C): 10.5 × 10⁻⁶ K⁻¹
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Chemical solubility: ≤2000 μg/cm²
Composition:
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SiO₂: 55–65%
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Li₂O: 15–25%
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Al₂O₃: 2–12%
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K₂O: 2–12%
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Other oxides: 0–10%
Packaging:
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Supplied in boxes of 5 units
Certifications:
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CE
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FDA
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ISO13485
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SFDA