Dental Acetal Resin CAD CAM dental PMMA Block
Zotion dental PMMA blocks are made from highly cross-linked polymethyl methacrylate (PMMA) and can be used for temporary restorations including crowns and bridges. The blocks are available in single-layer, multi-layer and flexible resin options and are compatible with leading CAD/CAM systems such as Wieland, VHF, Roland, Imes-Icore, Zirkonzahn and Amann Girrbach. Diameters are available in 98 mm, 95 mm and AG71 mm and in a variety of colours including A0, A1, B1, Vita 16, Pink and Clear. Used for denture restorations, temporary crowns and sculpted trays as an alternative to dental wax, these PMMA blocks offer numerous benefits. They have excellent biocompatibility, natural tooth colour, superior wear resistance and are manufactured under a high temperature and pressure process to ensure durability. The multi-layer variants offer excellent machinability, stress-free processing to reduce deformation, a high melting point to ensure stability during milling, and anti-static properties for a smooth and efficient workflow. With a hardness of 75-85, a melting point of 240-270°C, a density of 1.19, excellent toughness, good processability, an ash content of 0.029% and a shrinkage of 0.5%, these PMMA blocks ensure precision, durability and efficiency in dental restorative procedures.
- Product Introduction
Products Description
1.Flexible Resin Disc Technical Specifications
| Item | Specification |
|---|---|
| Compatible Systems | Compatible with mainstream and open systems such as Wieland, VHF, Roland, Imes-Icore, Zirkonzahn, and Amann Girrbach |
| Available Sizes | Ø98 mm / Ø95 mm / AG 71 mm (adaptable to different machine holders) |
| Color Options | A0, A1, B1 (VITA classical shades), Clear (transparent) |
2.Monolayer PMMA Blank Technical Specifications
| Item | Specification |
|---|---|
| Compatible Systems | Compatible with mainstream and open dental milling systems such as Wieland, VHF, Roland, Imes-Icore, Zirkonzahn, and Amann Girrbach |
| Available Sizes | Ø98 mm / Ø95 mm / AG 71 mm (compatible with different holder standards) |
| Color Options | VITA 16 classical shades, Pink (gingiva color), Clear (transparent) |
Multilayer PMMA Blank Technical Specifications
| Item | Specification |
|---|---|
| Compatible Systems | Compatible with mainstream and open dental milling systems such as Wieland, VHF, Roland, Imes-Icore, Zirkonzahn, and Amann Girrbach |
| Available Sizes | Ø98 mm / Ø95 mm / AG 71 mm (compatible with different holder standards) |
| Color Options | VITA 16 classical shades (multilayer gradient, simulating natural enamel–dentin color transition) |
(1). Excellent processability, no adhesion to milling tools, and convenient for manual milling, the thinnest teeth crown could reach 0.3mm.
(2). Processed through special technique, totally eliminate the inner stress, the deformation during machining is decreased substantially .
(3). High melting point, neither being melted due to high temperature during milling , nor making inconvenience to machining due to high melting point.
(4). Excellent anti-static property, easy for processing and cleaning.
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Zotion is a factory focusing on producing high-quality dental equipment and dental materials. We have advanced production equipment and technology, and are committed to producing high-quality, environmentally friendly products.
We have many years of experience and expertise in the production of CAD CAM PMMA pallet materials, our engineers and technicians have rich industry experience, they will provide first-class solutions and technical support according to customer needs.
We always adhere to the principle of quality first and honest management, and take customer satisfaction as our ultimate goal. Our products are sold at home and abroad, and have won the trust and praise of our customers.We always put the needs of customers first, and strive to provide customers with the best CAD CAM PMMA pallet materials.
Zotion dental PMMA disc win customers good feedback. They all like it very much as its excellent quality.
Our dental PMMA disc attractived lots of overseas customers eyelight every year at Dubai AEEDC , Hanoi VIDEC in Vietnam,Moscow dental show in Russia, Sino dental show in Beijing,China, Shanghai Dental East in China and South China dental show in Guangzhou etc
FAQ:
Q1: Which CAD/CAM systems are compatible with these PMMA and resin materials?
A: The materials are compatible with mainstream open CAD/CAM systems, including Wieland, VHF, Roland, Imes-Icore, Zirkonzahn, Amann Girrbach, etc. They support standard disk sizes such as 98mm, 95mm, and AG71, making them suitable for different machine chucks.
Q2: What is the difference between single-layer, multilayer, and flexible resin materials?
A:
Single-layer PMMA: Uniform structure, suitable for basic temporary restorations.
Multilayer PMMA: Color gradient design, closer to natural teeth (transition from dentin to enamel).
Flexible Resin: Provides certain elasticity, suitable for temporary restorations or applications requiring higher comfort and flexibility.
Q3: Is the material prone to sticking to milling burs or breaking during processing?
A: The material has a stable surface structure. It is not prone to sticking to tools during milling, offers smooth cutting, produces minimal debris, and causes low tool wear, ensuring stable processing performance.
Q4: How is the machining accuracy and edge detail performance?
A: The internal structure is uniform, ensuring high precision after milling. The edges are clear with excellent detail reproduction. It can achieve ultra-thin margins of approximately 0.3mm, suitable for high-precision dental restorations.
Q5: Will the material deform during long-term machining?
A: The material undergoes special processing to eliminate internal stress, ensuring good dimensional stability during machining and a low risk of deformation.
Q6: Will high-speed machining cause melting or affect performance?
A: The material has a high melting point and will not melt under standard CAD/CAM machining conditions. It also maintains stability during continuous processing.
Q7: What is the practical benefit of anti-static properties?
A: Anti-static performance reduces dust adhesion, making cleaning easier and improving overall workshop cleanliness and operational efficiency.
Q8: What are the main application scenarios of these materials?
A:
Temporary crowns and bridges
Wax pattern substitute for restorations
Orthodontic retainers / custom trays
Diagnostic models and try-in restorations
They are suitable for dental laboratories and CAD/CAM batch processing environments.
Q9: Has the product received feedback from international exhibitions?
A: Yes, the product has been showcased at major international exhibitions such as AEEDC Dubai, VIDEC Vietnam, Moscow Dental Expo, Sino-Dental (Beijing), and Dental South China (Guangzhou), primarily targeting dental laboratories and distributors.
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