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3D Printing Certification

3D Systems expands material choice for Figure 4 system and SLA 3D printing


U.S. 3D printer OEM 3D Methods has announced an expansion to its portfolio of plastics resources, in get to maximize the breadth of their programs for makers in the 3D printing certification sector.

The materials integrated in the expansion contain Determine 4 RUBBER-65A BLK, Accura Fidelity, Accura Bond, Accura Patch, and Figure 4 JEWEL Master GRY. Every single of the supplies are designed to be employed with 3D Systems’ Figure 4 3D printing certification system, as nicely as its choice of SLA 3D printers. With the new releases, 3D Techniques intends to open up new utilizes for its resources. 

“Our group has ongoing building new resources throughout our plastics portfolio to deal with a broader set of generation programs and delivering information sheets with key take a look at final results and overall performance specs to make it easy for our prospects to make the optimum material selection for their demands,” describes Menno Ellis, SVP and typical supervisor, plastics, 3D Units. 

“Our material scientists and technical experts have leveraged a long time of practical experience to engineer these large accomplishing materials to deliver exact, affordable, and repeatable results to permit our customers to retain aggressive advantage.”

Parts produced using Figure 4 RUBBER-65A BLK and 3D Systems' Figure 4 technology can be produced faster than other similar competitive materials that require a secondary thermal post-cure. Photo via 3D Systems.
Elements produced making use of Figure 4 RUBBER-65A BLK and 3D Systems’ Figure 4 know-how can be developed more rapidly than other equivalent aggressive components that need a secondary thermal article-heal. Photograph by using 3D Programs.

The Determine 4 3D printing certification system

The Figure 4 know-how system developed by 3D Techniques is composed of 3 core products and solutions: the standalone, modular and creation iterations. Centered on Digital Gentle Printing (DLP) technological innovation, Figure 4 3D printing certification is reportedly able of reaching print speeds of 100mm for every hour and six sigma repeatability.

The standalone iteration was produced in late 2018, comprising a person 3D printing certification method. The Figure 4 Modular on the other hand is a scalable and semi-automated production process that can selection from a one print engine equipment to 24 or far more print engines with integration of centralized post-processing, automatic components-handling, occupation management and queuing. Lastly, 3D Systems’ Determine 4 Generation is created as a resource-much less production remedy with automatic substance delivery and built-in submit-processing.

Earlier in 2020, 3D Devices unveiled a new package deal for the Figure 4 3D printing certification system developed exclusively for the creation of jewellery it contains a Figure 4 jewellery 3D printer alongside jewelry castable substance and 3D Sprint application. Put together together, 3D Techniques aims to allow superior productiveness for jewelers, reportedly letting them to develop prints prepared for casting or molding in a issue of hrs.

Figure 4 Jewelry 3D printer. Photo via 3D Systems.
Figure 4 Jewellery 3D printer. Picture by way of 3D Programs.

New products for various applications

The new Figure 4 RUBBER-65A BLK product is a mid-tear energy elastomer with a substantial elongation at split for overall flexibility and durability. Creating on 3D Systems’ portfolio of production-quality elements, the Determine 4 RUBBER-65A BLK is also engineered for very long-time period environmental stability, and is tested for every UL94 criteria. This will make it appropriate for the production of stop-use elastomeric sections and apps this kind of as air/dust gaskets, seals for electronics, vibration dampeners and pipe spacers. As the materials is biocompatible able for every ISO 10993-5 and ISO 10993-10, it can also be utilized to produce grips and handles as well as padding for splints and braces.

Moreover, 3D Systems also points out that the product has been formulated according to the complete testing criteria that the organization employed when it introduced data for quite a few of its Determine 4 supplies in March 2020. These standard contain Extensive time period Indoor and Out of doors Environmental Stability, Dielectric homes, Flammability, Biocompatibility, and Chemical compatibility. Figure 4 RUBBER-65A BLK is prepared for launch in late June 2020. 

“As a mechanical engineer and designer of clinical products, I can consider of many works by using for a sturdy elastomeric materials these types of as Figure 4 RUBBER-65A BLK,” stated Matthew Cavuto, mechanical engineer, Imperial School London. “Custom sealing grommets, damping aspects, or even delicate-touch grips are just a couple of the apps that appear to mind.”

When used as part of 3D Systems' QuickCast process, Accura Fidelity enables rapid creation of medium to large, lightweight, and easy-to-handle casting patterns - leading to increased casting yields. Photo via 3D Systems.
When employed as part of 3D Systems’ QuickCast procedure, Accura Fidelity allows quick creation of medium to massive, lightweight, and straightforward-to-tackle casting styles – leading to greater casting yields. Photograph by means of 3D Techniques.

The new Accura Fidelity content is a lower viscosity, antimony-no cost SLA resin with cleanse burnout created to produce patterns for a range of castable metals, which include titanium and aluminum alloys. With the start of the substance, 3D Devices intends to enhance its QuickCast procedure for 3D printed financial commitment casting designs. 

Moreover, Accura Patch and Accura Bond are two UV curable write-up-processing materials for use with any of 3D Systems’ SLA resins for developing larger areas and for patching all through submit processing….