Weerg Guides

5 min read

MJF vs FDM 3D Printing: Comparison and Considerations

Weerg staff: Jul 28, 2021

Since its inception in the 1980s, additive printing or 3D printing technology has evolved into various technologies. Today in this article, we will compare the two most popular and versatile 3D printing methods today: the very popular FDM 3D printing and Multi Jet Fusion technology. The latter,...

2 min read

Multi Jet Fusion (MJF) HP 3D Printing Materials and Properties

Weerg staff: Jul 21, 2021

With HP's introduction ofMulti Jet Fusion technology, many things have changed in the 3D printing industry: the production capacity often 10 times higher than the old SLS technology, an uptime close to 100%, a very affordable production cost, but above all the production of excellent functional...

2 min read

Injection Molding vs MJF 3D Printing Which is Better?

Weerg staff: Jul 13, 2021

When it comes to final part fabrication, the question of choosing injection molding vs. 3D printing is likely to surface. And today this question arises much more than in the past. Why?

2 min read

What Are the Advantages of Polypropylene?

Weerg staff: Jul 13, 2021

Discovered by German chemist Karl Rehn and an Italian chemist Giulio Natta in the 1950s, polypropylene (PP) is one of the most spearheading plastics on the market today and is also used in 3D printing. From its high melting point, no reactiveness to water/detergents, crack resistance, and...

3 min read

PA12 VS PA11: WHAT ARE THE DIFFERENCES?

Weerg staff: Jul 13, 2021

Multi jet fusion 3D printing is growing in popularity in the ever-evolving digital age, and with that inevitably stems rooted curiosity involving the process. For example, one of the leading questions amongst beginners is what exactly isnylon PA11 and nylon PA12, and is there really a significant...

2 min read

What is 3D nesting and why the 3D build will save you up to 60%?

Weerg staff: Jul 13, 2021

If you are a professional who prints many parts in PA12/PA11 nylon or polypropylene PP with HP Multi Jet Fusion technology, nesting on 3D build can help you to obtain savings of up to 60%. How? Let's see it together.

3 min read

What is Multi Jet Fusion (MJF) 3D Printing?

Weerg staff: Jul 13, 2021

HP multi jet fusion 3D printing technology from HP has certainly made impressionable, innovative manufacturing advancements since first launching. Though the entire technology itself is still relatively new, its profound value has generated a rippling effect across diverse industries, quickly...

3 min read

How much does 3D printing cost?

Weerg staff: Jul 13, 2021

Online 3D Printing Cost Keyfacts:

• A single 3D printed part can cost anywhere from 0.75 up to hundreds of dollars/euros
• A 3D model is compulsory to get a precise pricing
• Material, model morphology and delivery time can greatly affect the price

If you already have a 3D model click here to get a...