Technology
Multi Jet Fusion
No support structures, minimal post-processing, and high-quality materials: when you need high-performance polymer parts quickly, our Multi Jet Fusion 3D printing service delivers. With our ISO 9001-certified facilities and processes, a diverse portfolio of quality materials, and diverse finishing options, we produce even the most complex end-use parts on time and to your specifications.
Multi Jet Fusion 3D printing service
Whether you need functional prototypes or end-use parts, our MJF 3D printing service will help you maximize the benefits of this technology. As a proud member of HP's Digital Manufacturing Network, we’ve been fully qualified by HP and recognized for the excellence of our 3D production and quality processes.
What is Multi Jet Fusion used for?
Technical specifications
| Maximum build dimensions | Dimensions are unlimited as components may be composed of several sub-parts. The maximum build envelope is 370 x 274 x 375 mm |
| Standard accuracy |
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| Layer thickness | 0.08 mm |
| Minimum wall thickness | 1 mm, but living hinges are possible at 0.5 mm |
| Surface structure | Unfinished parts are stone-gray and have a slightly grainy surface, with layers visible in some orientations |
Multi Jet Fusion materials
Choose from a selection of materials when you come to Materialise for your Multi Jet Fusion projects.
PA 12 (MJF)
Technology
Multi Jet Fusion
Description
With higher density and lower porosity than laser-sintered polyamide, this strong, general-purpose material is ideal for precision forms and works equally well for functional prototypes or end-use parts.
Key characteristics
- Strong, general-purpose material printed without a support structure
- High density and low porosity, with crisp textures and detailed surfaces
- Near-isotropic mechanical properties
- Max part dimensions: 370 x 274 x 375 mm
PA 12S
Technology
Multi Jet Fusion
Description
Combining an excellent level of detail and dimensional accuracy with minimal post-processing, this eye-catching material is ideal for fast iterations during prototyping or low-requirement series production.
Key characteristics
- High visual specifications
- Excellent dimensional accuracy
- Low post-processing requirements
- Max part dimensions: 370 x 274 x 375 mm
PA 11
Technology
Multi Jet Fusion
Description
Combining excellent mechanical properties with impressive surface quality and detail, this material is ideal for both series production and functional prototypes, especially in industries like medtech (O&P), aerospace, and automotive.
Key characteristics
- Flexible and stress-resistant
- Excellent surface detail and dimensional accuracy
- High density and isotropy
- Smooth surface quality with minimal post-processing
- Max part dimensions: 370 x 274 x 375 mm
Ultrasint TPU 90A-01
Technology
Multi Jet Fusion
Description
Ultrasint TPU 90A-01 combines durable elasticity with good wear and abrasion resistance, making it ideal for prototypes and end-use applications that require good shock absorption.
Key characteristics
- Rubber-like material printed without a support structure
- Durable elasticity with high elongation at break
- Good wear and abrasion resistance, and good shock absorption
- Max part dimensions: 370 x 274 x 375 mm
Work with us: discover our products and services
Want to bring Multi Jet Fusion into a future project? Discover the 3D printing services that can help you do it.
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Train and learn
Get more from your next project with helpful resources dedicated to Multi Jet Fusion.
