Harz Labs Industrial Tough 3D Printing Resin


A General-purpose material, for printing engineering and art models with a wide window of printing settings.



3D printing resin Harz Labs Industrial Tough is general-purpose resin, it allows you to print engineering prototypes, miniatures, art, etc. This is an accurate, low-shrinkage material that is suitable for painting. It has a wide window of printing settings, which allows it to be used even on printers with poor uniformity of curing. The weakly expressed smell and the absence of harmful monomers allows the material to be used even in small workshops.


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 Industrial Tough characteristics



 Color   Black, Grey
 Elongation at break   10 ± 3 %
 Hardness (Shore D)   88 ± 2
 Odor   Weak odor
 Bending strength   110 ± 10 MPа
 Elastic modulus   2100 ± 300 МPa
 Viscosity according to Brookfield at 25°C 550 ± 150 mPa·s
Tensile strength   75 ± 5 MPa





    Resin is very stable, you can leave it for a long time in the vat, no sedimentation and gel formation occur – no need to mix.


    Very high hardness and tensile strength.


    Shrinkage less than 0.5% gives you the same size like 3D model on your computer and it doesn’t change size after postcuring.


    The material has a wide working range of settings.

Finishing Instructions


  1. To clean and remove excess resin, flash the 3D printed part for 30 seconds, several times until excess resin is removed, in an ultrasonic cleaner with TEK1960* .

  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.                    

Additional information

Weight 1.5 kg
Dimensions 10 × 10 × 30 cm

0,5 KG


Black, Grey


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