HEXA uses a Promaker D35 3D printer to produce its 3D dental models. This printer has 2 printing heads that can
print with a layer thickness of 25-150 micrometer and a resolution of hundreds of millions of pixels per layer. The
printer is compatible with 356-nm UV resin which is ideal for a wide variety of applications.
| FotoDent® LED.A model |
FotoDent® gingiva 50/70 |
| Colours |
opaque beige, |
| Density |
1.1–1.2 g ml-1 |
| Viscosity (23°) |
1.15–1.4 Pa s |
| Modulus of elasticity |
1700 – 2200 Mpa |
| Bending strength |
90 –115 Mpa |
| Elongation at break |
8 –10 % |
| Hardness |
80– 84 Shore D |
| Penetration depth |
Dp: 141 μm (5.55 mils) |
| Critical energy |
Ec: 5.0 mJ cm-2 |
|
| Colour |
pink |
| Density |
1.1–1.2 g ml-1 |
| Viscosity (23°) |
0.8 Pa s |
| Tensile strength |
8 Mpa |
| Tensile elongation |
92% |
| Hardness (23°) |
70 Shore A / 80 Shore A |
| Hardness (37°) |
50 Shore A / 70 Shore A |
| Absorption of water |
17 μm mm-3 |
| Tear strength |
22 N mm-1 |
| Penetration depth |
Dp: 85 μm (5.55 mils) |
| Critical energy |
Ec: 38 mJ cm-2 |
|
