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2 min read
Weerg staff: Dec 3, 2025
In the world of FDM (Fused Deposition Modelling) 3D printing, material selection is a key factor in determining the quality, functionality, and longevity of the final part. Among the most widely used...
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1 min read
Weerg staff: Nov 24, 2025
Weerg, a global reference in additive manufacturing and online CNC machining, collaborates with CT Pack, an Italian leader in the design and construction of automatic packaging machinery.The goal: optimise the production cycle using components manufactured through Multi Jet Fusion (MJF) 3D printing...
2 min read
Weerg staff: Nov 19, 2025
Starting today, Weerg expands its range of FDM 3D printing materials with the introduction of PPS CF (carbon fiber-reinforced polyphenylene sulfide), a carbon fiber-reinforced engineering polymer that offers exceptional mechanical strength, thermal stability and stiffness.
Weerg expands its range...
3 min read
Weerg staff: Nov 14, 2025
Fused Deposition Modeling (FDM) 3D printing is one of the best-known and most widely used additive manufacturing technologies in the world.Prized for its versatility, affordability, and reliability, FDM printing enables the creation of functional prototypes, mechanical parts, and custom components...
2 min read
Weerg staff: Nov 13, 2025
HP Multi Jet Fusion (MJF) 3D printing technology continues to evolve through the introduction of new high-performance materials — and leading the way is the new second-generation Nylon PA11.This material marks a significant step forward compared to the previous version, offering greater...
3 min read
Weerg staff: Nov 5, 2025
The term annealing refers to a heat treatment used to modify the physical and mechanical properties of a material.From metals to polymers—and even 3D-printed parts—annealing is a key step for improving strength, ductility, and dimensional stability.
In this guide, you’ll learn what annealing is,...
2 min read
Weerg staff: Oct 30, 2025
In the field of advanced robotics, Italy stands out for its ability to combine research, innovation and manufacturing expertise.Among these leading companies, Oversonic Robotics is one of the most visionary, specialising in the design and development of ...
1 min read
Weerg staff: Oct 22, 2025
POM‑C, also known as polyoxymethylene copolymer or acetal resin, is a high‑performance engineering plastic material. Used in mechanical, fluid‑handling and electromechanical applications, thePOM‑C material offers an ideal balance of stiffness, smooth sliding (low friction), dimensional stability...
3 min read
Weerg staff: Oct 15, 2025
In recent years, 3D printing in healthcare has revolutionised the way devices, implants—and even biological tissues—are designed and made. What once seemed like science fiction is now a practical reality that blends technology, biology and personalised medicine.
In this guide we explore how 3D...
3 min read
Weerg staff: Oct 8, 2025
When discussing the heaviest metal in the world, we must first clarify what we mean by “heavy”. In chemistry and materials science, a metal can be considered “heavier” in two main ways:
Density – how much mass is contained in a given volume (g/cm³).
Atomic mass – the average weight of the atoms...
