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HP Multi Jet Fusion (MJF) 3D Printing — Fast, Functional, Production-Ready Parts

High-throughput, repeatable nylon parts for prototypes and short-to-mid production runs

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What is MJF 3D Printing?

 

MJF uses inkjet arrays to deposit fusing and detailing agents onto a powder bed, then fuses layers with thermal energy — voxel-level control for high throughput and consistent mechanical properties.

 

High Mechanical Strength – Excellent isotropic properties.

Fine Detail & Accuracy – Thin walls, sharp edges, complex geometries.

No Support Structures – Unfused powder acts as natural support.

Fast Turnaround – Batch production in hours, not weeks.

Cost-Efficient – Optimized for both prototyping and small series production.

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Multi Jet Fusion (MJF) Materials

We offer over 100+ 3D Printing materials and a wide range of surface finishes, and we also support customized materials for special projects

Material NamePropertiesSurface FinishesCostDensity (g/cm³)Tensile Strength (MPa)Bending Strength (MPa)Young's Modulus (MPa)Elongation at Break (%)Charpy Impact Strength (KJ/m²)HDT @ 0.45MPa (°C)Alcohol, AliphaticWeathering ResistanceAcetone
PA12Waterproof, OutdoorPolishing, painting, inserts$1.0148701800184175°C / 347°FNo impactNo impactNo impact
PA11Strong, Functional, heat resistancePolishing, painting, inserts$$1.0352651800405.5185°C / 365°FNo impactNo impactNo impact
PA12+GFLow-cost for functional end-use partsPolishing, painting, inserts$$1.330572500104.9174°C / 345°FNo impactNo impactNo impact
TPU (92A)Outdoor, Functional, StiffnessPolishing, painting, inserts$$1.19N/A2200280No breakN/ANo impactNo impactNo impact
PPIdeal for automotive and orthopedic partsAs printed$$0.929N/A1300254102N/AN/ANo impact

Surface Finishes For MJF 3D Prints

Improve durability and performance with a selection of finishes

Bead blasting

Color Matching/Painting

Polishing

Dyeing

Tumbling

Insert

Electroplating

Learn More

Why IN3DTEC For Multi Jet Fusion (MJF)

From idea to production, we help you get there faster.

300+ Industrial Printers

– HP,EOS, Stratasys, Farsoon, BLT & more.

All Major Technologies

– FDM, SLA, SLS, MJF, SLM, PolyJet, MBJ, Ceramic, Sand Print & Metal Casting.

Broad Material Options

– 100+ Plastics, metals, composites, and custom materials.

Fast Turnaround

– Speed without compromising quality.

Expert Support

– Design optimization & engineering guidance.

Strict Quality Control

– Certified processes, reliable results.

Scalable Production

– From prototypes to mass production.

Global Service

– Worldwide delivery & logistics support.

Competitive Pricing

– Flexible and cost-effective solutions.

Test 3 stl

Size: 270.00 x 136.32x46.74 mm

Volume: 187.14 cm2

... Resize Model

Walls are too thin, minimum recommended thickness value is 1.0

Show thin walls

SLM

A complete range of metal materials

HP MJF

Superior, Consistent part quality

SLS

Superior, and a wide range of functional plastics

SLA

Extremely detailed copies of real-life objects

From Quote To Delivery

Everything You Need In One Easy-to-use Platform

Our AI-powered online quoting tool delivers prices within seconds and makes order tracking and management effortless. With built-in DFM capabilities, it helps identify design errors early, saving you time and ensuring smoother part production.

No Minimum Quantity | AI-Powered DFM Analysis |Online Order Management | Flexible Lead Time & Shipping Options

“IN3DTEC is a wholly trusted partner. They help us develop new products more efficiently and quickly. High-quality products and competitive prices are also why we recommend them to more people.” Luis Ford at Leica Medical Product Design Team

Excellent 4.9 out of 5

Exceptional service, always willing to work with the customer to ensure parts are built to spec. Quick, reliable turn around, high quality and reasonably priced CNC/3D Printed parts.

Ron Miranda

I regularly use the 3D printing service that IN3DTEC offers and I'm very happy with the end products I receive as well as the quality of service. Parts arrive with very good dimensional accuracy and excellent finish. I also receive great advice about making my prints better. I definitely recommend IN3DTEC!

Dominik Dominiak

First time using and I must say the quality for the part is excellent. The ordering and quoting was very good on the web site. The shipping and turn around time is 1st Class. I would recommend to anyone wanting a top quality part (or parts) and outstand shipping.

Ed Burks

My experience working with the team at IN3DTEC was wonderful. The team was easy to work with and provided me with useful feed back about my design. Also the price was just right.

Evan Kuester

So happy with IN3DTEC. The communication and customer support is incredible even for small orders they help with every aspect of the project. Can't recommend this company highly enough. Thanks for doing a great job guys. Kindly Nicola

Nicola Loder

Gallery Of Multi Jet Fusion (MJF)

How Does MJF 3D Printing Works

 

Powder Layering – A thin layer of powder is spread over the build platform.

Jetting Agents – Fusing and detailing agents are selectively jetted onto the powder.

Energy Fusion – Infrared energy passes over the layer to fuse the powder.

Layer by Layer – The process repeats until the full part is built.

Cooling & Post-Processing – Excess powder is removed, and parts are cleaned or finished.

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Download The 3D Printing Guide

Discover proven design rules that help engineers and creators improve performance, save costs, and ensure consistent success in 3D printing projects.

How to Work With

Simply upload your CAD files.

Get real-time pricing and DFM insights within seconds. Or ask for manual design help.

Once your order is placed, we’ll begin production right away, and you can track and manage it anytime from your dashboard.

Partnering with FedEx, DHL, and UPS, we deliver your parts fast and on time, worldwide.

Put your Parts into Production Now

Manufacturing Resources

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How to Export Your CAD Files for a Smoother Surface Finish

In the world of 3D printing and manufacturing, the quality of your final product is heavily influenced by how you export your CAD files. A smooth surface finish can enhance aesthetics, improve functionality, and reduce post-processing work. In this blog,

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How to Export Your CAD Files for a Smoother Surface Finish

In the world of 3D printing and manufacturing, the quality of your final product is heavily influenced by how you export your CAD files. A smooth surface finish can enhance aesthetics, improve functionality, and reduce post-processing work. In this blog,

Read More
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HP MJF Surface Treatment Simplify explained

This article helps you choose a suitable surface treatment by introducing the post-processing process of MJF 3D printing.

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What's the difference between slS and mJF 3D Printing

The main difference between SLS and MJF 3D Printing is the cost then followed by the productivity, surface smoothness, surface treatment, types of materials, ect. We believe readers who read this article already had a basic explanation for both SLS and M

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VaporFuse Surfacing an enhanced post-treatment for your 3D parts

With the constant growth of Additive Manufacturing and its fields of application, the demand for 3D-printed parts is also increasing. Today, market-ready products manufactured with Powder Bed Fusion technologies such as Selective Laser Sintering (SLS) or

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Q & A

A: 380X284X380mm

A: 0.5mm

A: Nope

A: Accuracy: ±0.3% (min ±0.25 mm)

A: Balance results in smoother surface, better strength & uniform color.

A: Yes, MJF is ideal for short-run production with consistent quality.

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