Multi-Jet Modelling (MJM) technology is a proprietary additive manufacturing method patented by 3D-systems and used in the line of professional ProJet™ printers. Models are built in layers using a printer head with several hundreds of nozzles. The MJM technology allows for simultaneous two-materials printing: in the build material (the photopolymer in this case) and in low melting point wax (used as a support filament for overhanging features). Each layer is exposed to the UV light for curing (solidification). After printing the model is placed in a special oven that melts and drains wax supports. The MJM technology allows to build accurate, high-definition models.
ProJet™ 3510 SD printer uses proprietary VisiJet materials: VisiJet M3 Crystal (build material) and VisiJet S300 (support material). It prints to a resolution of 375, 375, 790 dpi along X-, Y-, Z- axes respectively.
Features
- Printing technology – MJM.
- Print area (L x W x H) – 298 x 185 x 203 mm.
- Printing material – photocurable plastic.
- Layer thickness – 32 micron.
- High resolution.
- Automatic support generation using low melting point wax.
- File type: stl, ctl.
VisiJet M3 Crystal
VisiJet M3 Crystal is a translucent tough plastic material. It meets the requirements for USP Class VI certification, including biocompatibility for healthcare applications.
Specifications
|
Density @ 80°C (liquid) |
1.02 g/cc |
|
Tensile strength |
42.4 MPa |
|
Elastic modulus |
1 463 MPa |
|
Elongation at fracture |
6.83% |
|
Flexural strength |
49 MPa |
|
Heat distortion temperature |
56°C |
VisiJet S300
VisiJet S300 is a non-toxic wax support material. Melting point – 60°C.
Examples of printed models
 |
 |
| An adapter for mounting DMI-0,1 pressure sensor. | A wheel for an educational stand (painted). |
 |
|
| A model of Boeing 737 (consists of four parts with the wingspan of 50cm). |
