Model 3D Pro Grey

Photopolymer 3D Resin

Model 3D Pro Grey is a matte, grey opaque colored photopolymer. Its matte surface finish accentuates depth and detail in dental models, which accommodates a perfect view of undercuts and other important markers. In addition, 3D-printed models from Model 3D Pro are excellent for crown & bridge build-ups. 3D-printed parts from this material have exceptional dimensional stability and extremely low shrinkage during printing. Model 3D Pro is easy to use on all open-source SLA, MSLA and DLP 3D printers in the range of 385 – 420nm. This material has excellent properties like low shrinkage and low odor, accuracy, and dimensional stability, making it perfect for the production of dental models, C&B, thermoforming, and aligner models.

• Excellent dimensional stability
• High detail and matte surface
• Low shrinkage and odor

3D-Printer Compatibility: Asiga Max and 4K, Ackuretta Dentiq, Photon and Phrozen Series, Open 385 – 420nm LCD /MSLA, DLP and SLA 3D-printers. See our complete list of compatible 3D Printers to learn more.

UV-Curing Unit Compatibility: Ackuretta Curie, Formlabs Form Wash & Cure, Anycubic Wash & Cure 2.0, Asiga Flash Cure, Phrozen Cure Luna, and more. See our complete list of compatible Cure Boxes.

Sizes: 1kg (1000g) Bottle

Color: Grey

Item Number: 6854502S

Technical Specifications

Polymer Properties

Mechanical Properties 30 minutes high power LED curing at 40°C
Description ASTM Method Metric Imperial
Tensile strength D638 49 MPa 7.1 ksi
Tensile modulus D638 2.3 GPa 334 ksi
Elongation at break D638 4.1% 4.1%
Flexural strength D790 89 MPa 12.9 ksi
Flexural modulus D790 2.4 GPa 348 ksi
Shore D hardness D2240 85 85
Water sorption D570-98 0.45% 0.45%
Linear shrinkage during printing Internal method 0.3% 0.3%
Linear shrinkage during UV-curing Internal method 0.4% 0.4%


Liquid Properties

Description Value
Appearance Opaque grey liquid
Viscosity 700 cps at 25°C
Density 1.18 g/cm3
Ec 4.62 mJ/cm2
Dp metric 0.14 mm
Dp imperial 5.53 mils