At present, three technologies are mainly used in dental 3D printing applications-SLA, DLP and LCD; SLA equipment has the highest cost, requires a professional operating environment, high maintenance costs, and is suitable for mass production of orthodontic models; DLP technology has high precision , But limited by its small size, it is only suitable for printing small-size restorative models such as planting guides; LCD technology equipment has low cost, and the print size is both small and large, with high precision and fast molding speed. It is in small batch production There is an absolute advantage.
Scope of application
At present, it has been widely used in denture processing factories and clinics. It has mature production and processing technology and solutions. It is the standard equipment used in the denture dental industry.
Photosensitive resin helps the dental industry explore more possibilities
In the combined application of 3D printing technology and digitalization, each patient has different teeth characteristics and complex tooth structure. The requirements for printing equipment and printing consumables for dental application models are not the same. In order to provide you with more applications in dental diagnosis and treatment, I would like to recommend four special dental 3D printing consumables that can be used in different fields-dental model resin, guide plate resin, wax crown stent resin and dental casting resin.
Dental resin
This product is specially developed for the application of dental mold making. It has a low-viscosity formula, super hardness and minimal shrinkage, combined with a high-precision 3D printer, and can output a perfect dental mold with ultra-high precision and surface finish. , Even if the mold is repeatedly removed or replaced, the occlusal condition will not cause the wear of the rough surface. It is very suitable for making denture bases, restoration models, removable dental molds, orthodontic models, etc.
1.8% low shrinkage rate ensures printing dimensional accuracy
The high hardness of 80D ensures no wear after repeated use
Fine surface smoothness presents perfect details
Guide plate resin
This product is a crystal clear material that can be used to print precise drill navigation version, which is specially developed for the dental denture industry. Its products have the characteristics of high transparency, high hardness, high precision, etc., and are environmentally friendly and odorless.
Highly transparent material research to achieve maximum visibility,
1.8% low shrinkage rate shows precise positioning and navigation
The high hardness of 88D satisfies no deviation in the drilling process
Elongation at break 11-20%, viscosity 100-150mpa.s
Wax crown stent resin
This product is a waxy photosensitive resin material specially developed for dental applications. It has highly clear surface features and high-strength structural properties. It can print very thin inner crowns, veneers and steel bracket models, even with full-mouth long bridges. The inner crown is also perfectly competent.
No residue during combustion, ensuring smooth surface of castings without sand holes;
The wax-type resin has a very low expansion rate, and the rapid heating method can be used to reduce the burning time;
The shape of the candle is stable to ensure the casting effect without deformation and precise adhesion;
The wax type has high strength, such as casting immediately without post-curing, which saves processing time;
The curing time is fast and the efficiency is greatly improved.
Dental casting resin
PioNext Yisheng dental casting photosensitive resin is specially developed for the dental field. It has the characteristics of high precision, high hardness, and impact resistance. It is a high-quality choice for dentists to make dental products.
High precision, smooth surface
Burns clean, can be directly embedded and cast
Shrinkage rate as low as 1.88%-2.45%
Compatible with most LCD printers
The new changes brought by 3D printing technology to the dental industry are not only that the technology has greatly improved the accuracy of dental implants compared with traditional methods; it also provides patients with fast and convenient, personalized and customized dental implant procedures, reducing the psychological burden of patients.