MJF 3D Printing

TPU Rubber for the HP Multi Jet Fusion printer

TPU Rubber is a multi-purpose material for application using the HP Multi Jet Fusion 3D Printing system. 3D printed TPU parts produced with this material offer a balanced property profile with good flexibility, shock absorption and the possibility to print very fine structures with a high level of detail. In addition, the material is easy […]

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MJF – PA-12 40% Glass Beads (PA-12 GB)

MJF – PA-12 40% Glass Beads is a 40% glass bead-filled thermoplastic material with excellent mechanical properties and dimensional stability. MJF – PA-12 GB is Ideal for applications requiring high stiffness, like enclosures, housings, fixtures and tooling and can be applied to the production of functional parts across a variety of industries. Key Material Facts […]

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MJF – Nylon 12 (PA-12)

MJF Nylon 12 is an engineering grade thermoplastic for high-density parts with great dimensional accuracy and fine detail for functional prototyping and final parts. Nylon 12 is ideal for complex assemblies, fixturing, lattice structures, housings, enclosures and connectors, and optimal for post finishing processes. Nylon 12 also has excellent chemical resistance to things like oils, […]

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HP Multi-Jet Part Design Guide

The following HP Multi-Jet Part Design Guide has been assembled to help users of the MJF process for the manufacturing of their parts better understand how to go about designing parts to harness all the advantages while minimizing the limitations of the MJF process. For more information on the Hewlett-Packard (HP) MJF 3D Printing process check out […]

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HP Multi Jet Fusion Part Gallery – Raw Gray Finish

Here is a link to our Multi Jet Fusion Parts Design Guide, it will offer you useful design tips for this 3D printing process as well as answers to many frequently asked questions about about the HP Multi Jet Fusion 3D printing process: Click here to go to the 3D Printing Machines & Materials page

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HP Multi Jet Fusion Part Gallery – Black Finish

HP MJF parts print with a black core but finish with a gray surface so MJF parts can be dyed black so as the parts are worn or scratched they don’t show it. Here is a link to our Multi Jet Fusion Parts Design Guide, it will offer you useful design tips for this 3D […]

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HP Multi Jet Fusion Part Gallery

Here is a link to our Multi Jet Fusion Parts Design Guide, it will offer you useful design tips for this 3D printing process as well as answers to many frequently asked questions about about the HP Multi Jet Fusion 3D printing process: Click here to go to the 3D Printing Machines & Materials page

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How It Works: HP Multi Jet Fusion 3D Printing

The purpose of this page is to help educate our customers (and anyone else who is curious) on what actually goes into setting up, running, and then post processing a build of parts on an HP Multi-Jet Fusion 4200 3D Printer. The following videos will walk you through each step of the process in detail […]

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HP MJF Part Wear / Strength Examples

At Forerunner 3D Printing we currently producing HP MJF 3D Printed Parts that are made out of Nylon PA-12. They feel strong when handled, and the material spec sheet from HP says they are strong as well. We have had early success with using them in high load applications that required them to be strong […]

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HP MJF Foundry Tooling

3D Printed Foundry Pattern Tooling Forerunner 3D Printing was approached by Great Lakes Casting about the possibility of using our HP MJF 3D printing process to produce HP MJF foundry tooling. Traditionally low volume or prototype tooling is made of Teak but GLC was looking for a method of producing this tooling faster and more […]

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