Harz Labs Dental Model Light Grey 3D Printing Resin


Designed for printing full and partial dental models as well as models with removable dies. Durable, hard, and resistant to high temperature during thermoforming of clear aligners. Meets the requirements of ISO 10993.



3D printing resin Harz Labs Dental Model Light Grey resin is made from biocompatible raw materials. The material is easy to use: prints accurately over a wide range of exposure time and has low shrinkage. High accuracy and a matte surface allow you to recognize small details and make high-precision restorations. Printed models are stable over time and resistant to high temperatures. The slight odor and the absence of hazardous monomers allow printing even in a small room.

*Encasing models in plaster is not recommended.


Russian certification. Product without European certification, to be used only for models.



3D printing settings on most widespread 3D printers

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3D printing resin Harz Labs Dental Model Light Grey characteristics


 Appearance   Opaque liquid
 Color   Light Grey
 Odor   Weak odor
 Viscosity (Brookfield)       at 25°C     900 ± 200 mPa·s
 Hardness (Shore D)   86 ± 2
 Elongation at break   8.0 ± 1.0 %
 Shrinkage   <0.3%




  • SAFE

    Resin does not contain solvents and volatile monomers, irritating compounds. No fumes, odor and allergic reaction. Сan be used in lab or even at home.


    Provides high precision printing.


    Pigments and fillers are well stabilized, no sedimentation and flocculation occur ang no foam appears.


    Shrinkage less than 0.5% gives you the same size of the 3D model on your computer.


    Produced from biocompatible raw material used in photopolymer teeth fillings. Meets the standards ISO 10993. 


    Resins are odorless and cause no irritation, so you can work with natural ventilation without special technique.

Finishing Instructions

  1. Agitate in a vat with TEK1960* solvent for 1-2 minutes to remove excess resin.

  2. Do not soak in acetone. Do not leave the 3D part soaking in the liquid. Use a soft brush if necessary.

  3. Clean off any excess of liquid with a cold blowdryer or compressed air.

  4. Leave under the sun or in a UV lamp to cure. The resin is fully cured when fingernails do not leave scratch marks on the object.

*We do not recommend the use of denatured or isopropyl alcohol (IPA). It is very aggressive on the polymerized resin and it could weaken the structure of the 3D part. It is also flammable and potentially harmful to people and the environment.

Store the resin in a dry, cool, shaded place out of direct sunlight.

Safety notice

The company I.D.M di Marin Davide is not a manufacturer of medical materials or devices. The material sold on this site is neither produced nor controlled by the company I.D.M. di Marin Davide, who in no case can be held responsible for any damage caused by use or application of the material, which must only be used on suitable machines and by specialized personnel, exclusively for the purpose indicated, according to the manufacturer’s instructions. For resins with European certification, the properties of the finished product vary according to the entire printing and post-curing process; refer to the manufacturer for any information about it.


 More Information                     MSDS

Additional information

Weight 1.5 kg
Dimensions 10 × 10 × 30 cm

1 KG, 0,5 KG


Light Grey


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