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The search for materials with low environmental impact has encouraged various initiatives and the development of new 3D printing materials, leading to the production of innovative filaments with mechanical properties that resemble those of ABS, or with representative characteristics or physical properties that differentiate them from other materials.

In recent years, the emergence of advanced resins has made 3D resin printing a viable option in many industrial and professional applications, not only in the fields of dentistry and jewellery, but also in medicine.

Resin 3D printers have been gaining popularity in recent years thanks to the emergence of new technologies that have reduced their cost and increased printing speed. Today there are three main technologies: SLA, DLP and LED-LCD. In this post we will explain what each one consists of and which are its advantages and disadvantages.

Guidelines, characteristics and properties of Filamet filaments from The Virtual Foundry to achieve all-metal parts through 3D FDM printing.

Tomas Feřtek, a research engineer at the Institute of Geology, has used 3D printing to produce mechanical sensor mounts, sensor bodies, and motors for high-pressure chambers; using Fillamentum Nylon AF80 filament.

Most desktop FDM 3D printers have only one extruder, so the user "loses" the option of combining several filaments; for example when printing complex parts using one construction filament and one support filament or in case the part requires to integrate several colors.

3D printed fashion ranges from dresses to accessories to shoes. 3D printing has been a before and after in the fashion industry; and its application has been increasing in recent years. 3D modeling and additive manufacturing have brought numerous advantages to the creative process, being used for both prototyping and final part production.

Jewelry making has always been a traditional process, supported by different technological advances. To date, no technological advance has had as much impact on the jewelry industry as 3D printing or additive manufacturing.

Currently there are several hotel options on the market, as well as different spare parts and accessories for each of them. With so many options, it can be difficult to select and configure the most suitable option for each user or application. In this post we explain what a hotend consists of and how to select the most suitable one.

In general, most people start in the world of 3D printing through low-end economic printers. Despite the fact that some of these printers are good value for money, they have certain limitations, especially when using more advanced or technical materials. In this post we tell you how to improve these printers in order to give them advanced use and continue to delve into the world of 3D printing.

Two of the most important components of a FDM 3D printer are the extruder and the hotend. There are two types of FDM 3D printers depending on how these two elements are located: Direct extrusion systems and Bowden systems. In this article we explain what each one consists of and how to decide which is the ideal for each user.

Since its launch on the market, the Sinterit Lisa 3D printer has been a great revolution, becoming a viable option for many companies that, like Eceleni, a service-bureau specialized in the production of prototypes, have opted for the application of SLS technology. . Eloy Bautista, its Technical Director, tells us about his experience.