SLA, DLP & LCD 3Dresyns for orthodontics and dental

Our biocompatible Orthodontics and Dental OD SLA DLP & LCD  3Dresyns and Inkjet 3Dresyns are ideal for printing a broad range of orthodontics and dental devices.

The biocompatible 3D printing materials market is growing significantly and our goal is to contribute to its development, please click in the link below:

Biocompatible 3D Printing Materials Market by Type, Application, Form, and Region - Global Forecast to 2023 -

Our 3D materials are biocompatible because the basic components of our 3Dresyns are safe (non toxic) and are mainly based on safe biological and/or synthetic derivatives, which are synthetically functionalized to react with light in SLA, DLP, LCD & Inkjet printers. Please click on the links below:

Is There Such A Thing As "Safe Resins"? and

Biocompatible Resins: The Unsung Heroes in 3D Printed Orthodontics


NEW: Direct printing of aligners with 3Dresyn OD Clear Tough TF

Our new biocompatible and safe 3Dresyn OD-Clear TF Tough & Foldable is the first designed 3D resin for direct printing of aligners at 0.6-0.8 mm. It is hard (Shore hardness D80), tough, foldable and pliable under pressure at small thickness bending without breaking or cracking,  but with excellent retention and memory until regains its original shape and with enough pressure to ensure teeth alignment. It is ideal for the design and direct printing of aligners at 0.6-0.8 mm in coordination with the chosen dental software and the whole 3D printing workflow: aligner design, resin tuning for a specific printer, design of optimum light postcuring and cleansing process.   

Our new biocompatible Softness and Hardness Adjuster additives: 3Dresyn SA1 and  3Dresyn HA1 Bio have been designed for rigidity refinement of any of our 3D resyns. Its usage is required for direct printing of aligners due to the high technical requirements of this application and the need for integrating all variables in the aligner design and workflow protocol. 

Our biocompatible and ultra safe 3Dresyn OD-Clear MF is unique, ultra fast and the first and only "monomer free" dental 3D resin in the market for printing ultra safe night guards, surgical guides and other biomedical applications such as the mentioned one in this recent publication:

Wirelessly Powered Endoscopically Implantable Devices into the Submucosa as the Possible Treatment of Gastroesophageal Reflux Disease

3Dresyn OD-Clear MF is ideal for low power and LCD printers due to its fast print speed.

Our wide range of Clear and Colored Dental 3Dresyns OD are designed for making very high detail aligners, night guards, appliance models and drill/surgical guides to replace traditional modelling. They are versatile materials, ideal for making different dental devices with a single product eg reference 3Dresyn OD UHT can be used for"try in" devices for bite registration and occlusion,  impression trays,  master dental prostheses and orthodontic models, dental models used for manufacturing clear orthodontic aligners and appliance models with vacuum thermoforming process. 

Our Dental Clear and Colored Dental 3Dresyns OD comply with the Quality requirements for Class I, IIa & IIb of ISO13485:2016 for the manufacturing of  orthodontic and dental medical devices.

They provide excellent printing quality and very fine detail as well as excellent final performance properties, such as ultra hardness, toughness and rigidity exhibiting superior dimensional stability, and color stability, having 0% color sedimentation even after months

Our Dental Clear and Colored 3Dresyns OD exhibit these features and benefits:

  • simple and versatile: 2-4 resins in 1 single resin, which it can be used for a broad range of dental applications 
  • value for money for our HT Hard & Tough grades
  • high temperature resistant HTR without deformation up to 180ºC (UHT grade) for resisting the heat during vacuum thermoforming
  • high heat deflection temperature >140ºC (UHT grade)
  • high resolution up to 10-20 microns
  • ultra hard and tough: UHT grade
  • Soft rubber grade, 3Dresyn OD S with Shore hardness A35 for making gingiva masks on implant models and soft rubber mouth guards
  • Hard rubber grade, 3Dresyn OD R with Shore hardness A80-90: hard rubber for thinner mouth guards and "indirect bonding trays" for locating accurately orthodontic brackets
  • tough and foldable TF grades at Shore hardness D80 with retention and certain flexibility without breaking for direct printing of aligners 
  • high tensile strength >50-70 MPa
  • durable materials with non yellowing 
  • low viscosity
  • no color sedimentation
  • very low shrinkage.
  • printable by most commercial and professional SLA, DLP & LCD 3D printers
  • increased durability of the resin tank
  • organo-tin, phtalate and epoxy (BPA) free
  • select your custom color (RAL/NCS) and VITA A1, A2, A3.
  • compliant with the Quality requirements for Class I, IIa & IIb of ISO13485:2016

Please click on the icons below to learn more about our orthodontics and dental 3Dresyns product portfolio:

Dental 3Dresyns

OD Colors

Dental 3Dresyns

OD Clear

Dental 3Dresyns

Direct Casting


Our new Dental 3Dresyn OD C&B custom color is ideal for printing provisional "Crowns & Bridges"  at 0.7-1 mm. It is a composite resin for improved mechanical properties (tensile and flexural strength >70MPa)

For printing flexible parts our new versatile Dental 3Dresyn OD S Soft pink color can be used soft for making gingiva masks on implant models and soft rubber mouth guards

Our 3Dresyn Cleaning Fluid  is a "Bio and Safe"  cleaning fluid developed to clean 3D prints and remove and wash off easily any unreacted resin, residuals and/or by-products.

Our new Cure-Tester and Purification kit is a fast, simple and reliable system for measuring the cure, postcuring and cleansing 3D printed dental products, to ensure that biomedical dental devices are safe for use. Its usage is required for designing cleansing protocols to comply with the highest safety standards, pass cytotoxicity test and burn out any residual unreacted monomer from prints.

Our new 3Dresyn ROC is a Radio Opaque Concentrate, which is ideal for imparting radio opacity to any of our 3Dresyns for printing radio opaque devices for X ray and CT or CAT (Computerized Axial Tomography)

We have the necessary skills and experience to design and formulate customised 3D printing resins for specific applications and printer settings, including 3D printed aligners and other specialty dental applications.

We can custom design 3D printable biocompatible materials for bone regeneration in dentistry, providing excellent protection from gum overgrowth, and safe bone resorption. They can be designed to have certain flexibility and elastic memory, to confer excellent protection during bone regeneration

Please feel free to contact us to consult about our customisation services and your specific application performance goals at: