DENTAL MODEL

Product catalog summary

Overview: Dental Model Resin is designed for creating crown and bridge models with removable dies. It offers high precision and accuracy, with the ability to print crisp margins and contacts within +/- 35 microns. The resin produces models with a smooth, matte surface finish and a color similar to traditional stone models.

Material Properties:

Tensile Properties: The tensile strength at yield is 33 MPa (green) and 61 MPa (postcured), with a Young’s Modulus of 1.6 GPa (green) and 2.7 GPa (postcured). Elongation at failure is 25% (green) and 5% (postcured).
Flexural Properties: The flexural modulus is 0.95 GPa (green) and 2.5 GPa (postcured), with a flexural strain at 5% of 33.9 MPa (green) and 95.8 MPa (postcured).
Impact Properties: Notched IZOD impact strength is 27 J/m (green) and 33 J/m (postcured).
Temperature Properties: Heat deflection temperature at 264 psi is 40.1 °C (green) and 55.9 °C (postcured), and at 66 psi is 47.5 ºC (green) and 67 ºC (postcured).

Notes: Material properties can vary based on part geometry, print orientation, print settings, and temperature. Data was obtained from green parts printed using Form 2, 100 µm, Dental Model settings, without additional treatments. Post-cured properties were obtained after exposing green parts to 1.25 mW/cm² of 405 nm light at 60 ºC for 1 hour.

Solvent Compatibility:

Good Resistance (G): Acetic Acid (5%), Bleach (~5% NaOCl), Hydrogen Peroxide (3%), Isooctane, Sodium hydroxide (0.025%, pH = ~10), Salt Water (3.5% NaCl), Water.
Acceptable Resistance (A): Not applicable in this document.
Unacceptable Resistance (X): Acetone, Butyl Acetate (green), Diethyl glycol monomethyl ether (green), Isopropyl alcohol (green), Xylene (green).

Catalog excerpts

Dental Model Photopolymer Resin for Form 2 FLDMBE01 MATERIAL PROPERTIES Prepared: 02/10/2017 To the best of our knowledge the Information contained herein is accurate. However, Formlabs, Inc. makes no warranty, expressed or implied regarding the accuracy of these results to be obtained from the use thereof.

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NOTES: Material properties can vary with part geometry, print orientation, print settings and temperature. 2Data was obtained from green parts, printed using Form 2, 100 pm, Dental Model settings, without additional treatments. Was IPA wiped rather than soaked. 3Data refers to post-cured properties obtained after exposing green parts to 1.25 mW/cm2 of 405 nm light at 60 °C for 1 hour. FORMLABS MATERIAL PROPERTIES - STANDARD RESINS: Photopolymer Resin for Form 2 and Form 1+ 3D Printers

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SOLVENT COMPATIBILITY G = Good resistance. Parts exposed to this solvent should not experience a decrease in mechanical properties. (< 1% weight gain, < 1% width increase over 24 hours for a 1 x 1 x 1 cm cube) A = Acceptable resistance. Parts exposed to this solvent may experience a small decrease in mechanical properties. (1 - 2% weight gain, 1 - 2% width increase over 24 hours for a 1 x 1 x 1 cm cube) X = Unacceptable resistance. Parts exposed to this solvent will experience a significant decrease in mechanical properties as well as visible degradation. (> 2% weight gain, > 2% width increase...

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DENTAL MODEL

DENTAL MODEL

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