3Dresyns for orthodontics and dental

Our biocompatible Orthodontics and Dental OD SLA DLP & LCD 3Dresyns and Inkjet 3Dresyns are ideal for 3D printing the whole range of orthodontics and dental devices, including aligners, flexible night and mouth guards, rigid and tough guards, duplication molds, positioners, bleaching splints, soft-hard contention appliance retainers and indirect bonding trays IBTs for locating accurately orthodontic brackets,  impression trays, gingiva masks, implant and appliance models, drill/surgical guides, Try In (including radio opaque versions with Vita colors: A1, A2 and A3), provisional crown and bridges in A1, A2 and A3 colors, durable rigid and flexible denture bases and durable teeth in A1, A2 and A3 colors, including gluing adhesives in gingiva color with excellent bonding strength of teeth and denture bases.

They are versatile and ideal materials for 3D printing different dental devices witt individual products, such as 3Dresyn OD UHT, which can be used for"try in" devices for bite registration and occlusion,  impression trays,  master dental prostheses and orthodontic models, 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.

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

3Dresyns OD Colors


3Dresyns OD Clear


3Dresyns for Casting


Summary of some of our key Orthodontics and Dental 3Dresyns:

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).

3Dresyn OD RDB Rigid Denture Base is an ultra safe monomer free resin in gingiva color for printing durable rigid denture bases in natural gingiva colo

3Dresyn OD FDB Flexible Denture Base is an ultra safe monomer free resin in gingiva color for printing durable full and partial removable flexible denture bases in natural gingiva color.

3Dresyn OD C&B MF  is ideal for printing ultra safe Monomer Free durable and resistant Teeth, Crowns & Bridges and Veneers.

3D ADD OD DAG1 Denture Adhesive in gingiva color is ideal for gluing 3D printed parts such as teeth to full and partial rigid and flexible denture bases

3Dresyn OD S Soft pink color can be used for making gingiva masks on implant models and soft rubber mouth guards.

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.

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.

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)

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.

Features and Benefits

Our Dental 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
  • durable grades for printing durable flexible and rogid denture bases and teeth
  • ultra hard and tough: UHT grade
  • soft grades 3Dresyn OD S with Shore hardness A35 for making gingiva masks on implant models and soft rubber mouth guards
  • 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
  • flexible F grades for printing flexible night guards and flexible denture bases
  • tough and foldable TF grades at Shore hardness D80 with retention and certain flexibility without breaking for direct printing of aligners 
  • high tensile strength >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

About our contribution to the dental and biomedical market

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

Direct printing of aligners with 3Dresyn OD Clear Tough TF

Our biocompatible and safe 3Dresyn OD-Clear TF  and its monomer free version, 3Dresyn OD Clear TF MF, are the first 3D resins designed for direct printing of aligners at 0.6-0.8 mm. They are hard (Shore hardness D80 range), tough and provide excellent retention to ensure teeth alignment. They are ideal for the design and direct printing of aligners at 0.6-0.8 mm once integrated in an optimised 3D printing workflow protocol: which includes aligner design, resin tuning in the chosen printer and design of the optimum light postcuring and cleansing process.   

Our new biocompatible Softness and Hardness Adjuster additives: 3Dresyn SA1 Bio and  3Dresyn HA1 Bio MF 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 monomer free, MF grades, are unique, ultra fast and the first and only "monomer free" dental 3D resins in the marketplace for printing ultra safe durable night guards, surgical guides, dentures, teeth and other biomedical applications.

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: