MJF 3D Printing

MJF 3D Printing

A powder bed fusion 3D printing process that produces strong end-use parts.

Accurate | Easy Repeatability | High-quality

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What is Multi Jet Fusion (MJF)?

Multi Jet Fusion 3D printing uses an inkjet array to apply fusing and detailing agents. These are then fused by heating elements on the nylon powder bed into a solid layer.

MJF  is a repeatable additive manufacturing technique that enables low-cost, accurate parts to be produced.

As part of our collaborative partnerships that we have built over the years, we are able to offer MJF 3D Printing to our customers.

Benefits

  • No Support Structures.
  • Repeatability.
  • Accurate.
  • Produces high-strength parts.
  • Low cost per part.

Applications

  • Consumer products.
  • Functional prototypes.
  • Medical parts such as prosthetics.
  • Automotive parts.
  • Mechanical components.

Specifications

Dimensions 380 x  284 x  380mm
Resolution Layer Thickness: 80 microns
Min. Wall Thickness 1mm | Living Hinge 0.5mm
 Tolerances

 PA 12 & 11 - ± 0.3% (min: ± 0.15 mm)

TPU 90A -  ± 0.9% (XY) up to  ± 1.8% (Z)

 

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Materials

If the material you require isn't listed, please contact our sales team.

Nylon PA 12

MJF Nylon PA 12 3D Printing

Nylon thermoplastic. High-density parts.

Suited for complex assemblies, prototypes & housings.

Download
Datasheet

Nylon PA 11

MJF Nylon PA 11 3D Printing

Nylon thermoplastic. Excellent chemical resistance.

Ideal for strong, robust & functional parts.

Download
Datasheet

TPU 90A

MJF TPU 90A 3D Printing

Combines durable elasticity with good wear & abrasion resistance.

Ideal for prototypes and end-use applications.

Download
Datasheet

Finishes

  • Vaporfuse surfacing (VFS).
  • Poly-shot surfacing (PSS).
  • Dyeing black.

Need some more 3D printing help?

Download our guide to getting cost-effective manufacturing & understanding
which process suits your application.

Download Guide

Multi Jet Fusion 3D Printing FAQs

MJF primarily uses polyamide-based materials such as:

  • Nylon PA12 (strong, durable, and versatile)
  • Nylon PA11 (more flexible and impact-resistant)
  • PA12 Glass Bead (stiffer with enhanced heat resistance)
  • TPU (Thermoplastic Polyurethane) (flexible and rubber-like)

See above for a list of MJF 3D printing materials we offer, you can also request them through emailing us at info@ame-3d.co.uk.

MJF is widely used in:

  • Automotive (functional prototypes, spare parts)
  • Aerospace (lightweight, high-strength components)
  • Medical (custom prosthetics, orthopedic models)
  • Consumer goods (wearable devices, electronics enclosures)

We have created a design guide with specifications for our 3D printing, vacuum casting and reaction injection moulding technologies. 

You can download this here.

 

Alternatively, if you require assistance with CAD design, we have our own design department. Send an email to design@ame-3d.co.uk.

MJF is a fast 3D printing process, typically producing parts within 24 to 48 hours, depending on the part size, complexity, and order volume.

MJF Printing Quote

Supporting businesses with our MJF 3D printing services for over 20 years.

 

High quality MJF parts guaranteed
1-6 Day lead times
2+ Materials Available
Excellent Customer Service & CAD Advice Provided
ISO 9001:2015 certified

Submit the form > Receive a quote within 24-48 hours > Order & get your parts

Need an NDA? Download it here & send it to info@ame-3d.co.uk.