VATECH Perfit ZR STML Zirconia Disc
VATECH Perfit ZR STML Zirconia Disc
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The Perfit ZR STML (Super Translucent Multi-Layered) zirconia block represents the next generation of aesthetic dental restorations. Engineered to bridge the gap between high strength and natural beauty, this material features an integrated color and translucency gradient that mimics the complex structure of natural dentition.
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Product Description
Product Description
VATECH Perfit ZR STML Zirconia Disc
The VATECH Perfit ZR STML (Super Translucent Multi-Layered) zirconia disc is a high-performance restorative material designed to balance exceptional strength with natural, seamless aesthetics. Engineered with advanced multi-layer technology, it allows dental laboratories to produce full-contour restorations that mimic the gradual shade and translucency of natural dentition without the need for complex manual staining.
Key Features
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Integrated Multi-Layer Gradient: Features a sophisticated transition of color and translucency from the cervical to the incisal area. This eliminates visible "join lines" and provides a life-like appearance directly out of the milling machine.
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Super Translucency (ST): Specifically formulated to offer enhanced light transmission, making it an ideal choice for anterior crowns and bridges where aesthetic demands are highest.
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High Flexural Strength: Despite its high translucency, the STML series maintains the structural integrity required for both single units and multi-unit posterior bridges, offering long-term clinical reliability.
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Optimal Millability: The disc density is meticulously controlled to ensure smooth milling, reducing tool wear and preventing chipping at thin margins.
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Universal Compatibility: Designed with a standard 98mm diameter (with step), making it compatible with most open CAD/CAM milling systems.
Technical Specifications
| Property | Value |
| Translucency | ~46% |
| Flexural Strength | ~800 - 900 MPa |
| Sintered Density | $\geq 6.0 \, \text{g/cm}^3$ |
| Type/Class | 4Y-PSZ (Yttria-stabilized zirconia) |
| Available Shades | Full range of VITA® Classical shades (A1–D4) |
Indications for Use
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Anterior and posterior full-contour crowns.
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Multi-unit bridges (up to 3 units).
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Inlays, onlays, and aesthetic veneers.
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Implant-supported restorations.
Why Choose Perfit ZR STML?
The Perfit ZR STML is the "workhorse" for modern digital labs aiming for efficiency. By combining high yttria content for beauty with a stable zirconia matrix for strength, it reduces the turnaround time for high-end restorations while maintaining a standard of excellence that meets the most demanding patient expectations.
Shipping Policy
Shipping Policy
Shipping cost is the standard UPS rate. We ship via UPS Ground (or USPS), and process orders within 1 business day.
Air shipment: Please note that according to UPS rules liquids can only be shipped via UPS Ground shipping. Any order containing liquids will therefore be shipped with UPS Ground shipping.
Return & Refund
Return & Refund
We gladly accept returns for brand-new items within a 30-day window from the date of order receipt. To initiate a return, please reach out to us to obtain your Return Merchandise Authorization (RMA) number. Please note that a 15% restocking fee will be applied to all returns. Additionally, customers are responsible for covering the return shipping costs. Your satisfaction is important to us, and we are here to assist you through the return process.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Starcona Dental Solutions
Discover more in our FAQs
What products does Starcona Dental Solutions offer?
What products does Starcona Dental Solutions offer?
We provide a wide range of dental materials and equipment, including 3D printing resins, zirconia discs, milling burs, dental consumables, stains/glazes, and digital dentistry tools.
Do you ship nationwide?
Do you ship nationwide?
Yes. We ship across the United States with fast, reliable delivery through trusted carriers.
How can I request a product quote?
How can I request a product quote?
You can request a quote directly on our website via the Contact or Request a Quote page. Our team will respond promptly with pricing and product details.
Are your products compatible with major dental systems and equipment?
Are your products compatible with major dental systems and equipment?
Yes. Our materials and solutions are designed to work seamlessly with most leading dental printers, mills, and systems. For specific compatibility questions, our support team is ready to assist.
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