Lithium Disilicate in Dentistry: Strength, Aesthetics & Applications
2025-04-23
Lithium disilicate is one of the most widely used glass-ceramic materials in today’s aesthetic dentistry. Known for its natural translucency, strength, and versatility, it’s become a preferred choice for dental labs and clinics seeking both performance and beauty in restorations.
At Honchon, we offer high-quality lithium disilicate materials tailored for modern CAD/CAM systems. Whether you're a dental lab, distributor, or clinic, our materials are made to meet your needs with consistent quality and reliable supply.
What Is Lithium Disilicate?
Lithium disilicate (Li₂Si₂O₅) is a glass-ceramic material used in a variety of dental restorations. It consists of small interlocking crystals embedded in a glassy matrix, giving it both excellent strength and optical properties.
Key Material Features:
High flexural strength (~360–400 MPa)
Good fracture resistance
Adjustable translucency
Excellent bonding performance
Natural tooth-like esthetics
Common Applications in Dentistry
Lithium disilicate is ideal for a wide range of restorative treatments:
Veneers (anterior esthetics)
Inlays and onlays
Full-contour crowns (especially in anterior zone)
3-unit bridges (anterior)
Implant-supported crowns
Monolithic restorations (no need for veneering)
E.max vs Other Dental Ceramics
E.max is a well-known lithium disilicate brand developed by Ivoclar Vivadent. Compared to other ceramics like zirconia, lithium disilicate offers better translucency and esthetic appeal, making it more suitable for visible areas.
| Property | Lithium Disilicate (Emax) | Zirconia |
|---|---|---|
| Esthetics | Five Stars | Three Stars |
| Strength | Four Stars | Five Stars |
| Bonding Ability | Strong (acid etching) | Moderate |
| Ideal For | Anterior restorations | Posterior, bridges |
Why Choose Honchon’s Lithium Disilicate Materials?
At Honchon, we focus on quality, consistency, and customer support.
Here’s what you can expect:
Stable supply for labs and distributors
OEM and private label customization
Fast production and shipping
Responsive technical support
Certifications: ISO, CE, FDA (on request)
Whether you need standard shapes or custom shade formulations, our team is ready to support your success.
Packaging & Delivery
Clean, secure packaging to prevent moisture or contamination
Sizes and shapes tailored for your milling system
Global express delivery with real-time tracking
Let’s Work Together
We’ve been helping labs and clinics worldwide with reliable ceramic materials.
Whether you’re exploring lithium disilicate for the first time or looking for a new supplier, we’d love to hear from you.
Contact us now to get a free quote, sample, or product brochure.
Let’s build better smiles — together.
Frequently Asked Questions
Q: Can I use lithium disilicate for posterior bridges?
A: It’s ideal for anterior bridges (up to 3 units), but not recommended for high-stress posterior bridges.
Q: Do you support custom shade or shape?
A: Yes, we offer OEM and shade customization services for volume orders.
Q: What milling systems are compatible with your blocks?
A: Our materials are compatible with most open-system CAD/CAM machines.
