Guangdong Beiming Technology Co., Ltd.
Add to Cart
Experience the Superior Performance of Dental Glass Ceramics for Dental Restoration flexural strength
Product Introduction
Clinically proven lithium disilicate glass ceramic featuring Li0₂-SiO₂ matrix with ZrO₂ stabilization. Combines ISO-certified biocompatibility with high fatigue resistance, certified for long-term oral use.
Purpose
Used for implant-supported crowns, thin-veneer cases, and posterior bridges. Its low solubility and non-radioactive properties make it suitable for allergy-prone patients and bioactive environments.
Advantages
Tissue-Safe: 0% metal content, non-irritating to gingiva.
Aging Resistance: Thermal shock stability (ΔT >500°C) prevents cracking.
Effortless Polishing: Glass-phase structure enables enamel-like gloss without coatings.
Features
Flexural strength (420 MPa) supports molar function, while fracture toughness (2.5 MPa·m²) extends restoration lifespan. Coefficient of thermal expansion (9.8 ppm/°C) ensures adhesive bond integrity. Shade options cover A1-D4 Vita spectrum for seamless integration.
Parameter Table
| Property | Specification |
|---|---|
| Flexural Strength | 420 MPa |
| Radioactivity | Not Detected |
| Shade Range (HT) | A1, A2, A3, B1, B2 |
| Thermal Expansion | 9.8 ppm/°C |