Model 3D Ultra

Photopolymer 3D Resin

Model 3D Ultra is an opaque skin/peach-colored photopolymer. Its color accentuates depth in your dental models, which accommodates a perfect view of undercuts in 3D-printed models. 3D-printed parts from this material have great dimensional stability and low shrinkage during printing. Model 3D Ultra is easy to use on all open-source LCD and DLP 3D printers in the range of 385 –420nm. This material has excellent properties like low shrinkage, low odor, and high print speed making it perfect for the production of orthodontic and aligner models.

• Excellent dimensional stability
• Great detail with low shrinkage
• Temperature resistant for aligner production

3D-Printer Compatibility: Asiga Max and 4K, Shining3d AccuFab-D1, Photon and Phrozen Series, All low power, open source 385 – 420nm LCD and DLP 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: Peach

Item Number: 6865502S

Technical Specifications

Polymer Properties

Mechanical Properties UV post-curing
Description ASTM Method Metric Imperial
Tensile strength D638 53 MPa 7.69 ksi
Tensile modulus D638 1.9 GPa 276 ksi
Elongation at break D638 4.1% 4.1%
Flexural strength D790 80 MPa 11.6 ksi
Flexural modulus D790 2.1 GPa 305 ksi
IZOD Impact (notched) D256A 17 J/m 0.29 ft-lb/in
Shore D Hardness D2240 83 83
Water sorption D570-98 0.4% 0.4%
Linear shrinkage during printing Internal method 0.5% 0.5%
Linear shrinkage during UV-curing Internal method 0.5% 0.5%


Liquid Properties

Description Value
Appearance Opaque peach liquid
Viscosity 700 cps at 25°C
Density 1.18 g/cm3
Ec 2.86 mJ/cm2
Dp metric 0.22 mm
Dp imperial 8.70 mils