3D Programs expands materials choice for Determine four platform and SLA 3D printing
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3D Programs expands materials choice for Determine four platform and SLA 3D printing

3D Programs expands materials choice for Determine four platform and SLA 3D printing

U.S. 3D printer OEM 3D Programs has introduced an enlargement to its portfolio of plastics supplies, to be able to enhance the breadth of their purposes for producers within the 3D printing business.

The supplies included within the enlargement embody Determine four RUBBER-65A BLK, Accura Constancy, Accura Bond, Accura Patch, and Determine four JEWEL MASTER GRY. Every of the supplies are designed for use with 3D Programs’ Determine four 3D printing platform, in addition to its choice of SLA 3D printers. With the brand new releases, 3D Programs intends to open up new makes use of for its supplies. 

“Our group has continued creating new supplies throughout our plastics portfolio to deal with a broader set of manufacturing purposes and offering information sheets with key check outcomes and efficiency specs to make it straightforward for our clients to make the optimum materials alternative for his or her wants,” explains Menno Ellis, SVP and normal supervisor, plastics, 3D Programs. 

“Our materials scientists and technical consultants have leveraged many years of expertise to engineer these excessive performing supplies to ship correct, economical, and repeatable outcomes to allow our clients to take care of aggressive benefit.”

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 utilizing Determine four RUBBER-65A BLK and 3D Programs’ Determine four know-how might be produced sooner than different comparable aggressive supplies that require a secondary thermal post-cure. Photograph through 3D Programs.

The Determine four 3D printing platform

The Determine four know-how platform developed by 3D Programs consists of three core merchandise: the standalone, modular and manufacturing iterations. Based mostly on Digital Gentle Printing (DLP) know-how, Determine four 3D printing is reportedly able to reaching print speeds of 100mm per hour and 6 sigma repeatability.

The standalone iteration was launched in late 2018, comprising one 3D printing system. The Determine four Modular however is a scalable and semi-automated manufacturing system that may vary from a single print engine machine to 24 or extra print engines with integration of centralized post-processing, automated materials-handling, job administration and queuing. Lastly, 3D Programs’ Determine four Manufacturing is designed as a tool-less manufacturing answer with automated materials supply and built-in post-processing.

Earlier in 2020, 3D Programs launched a brand new bundle for the Determine four 3D printing platform designed particularly for the manufacturing of bijou; it features a Determine four jewellery 3D printer alongside jewellery castable materials and 3D Dash software program. Mixed collectively, 3D Programs goals to allow excessive productiveness for jewelers, reportedly permitting them to create prints prepared for casting or molding in a matter of hours.

Figure 4 Jewelry 3D printer. Photo via 3D Systems.Determine four Jewellery 3D printer. Photograph through 3D Programs.

New supplies for various purposes

The brand new Determine four RUBBER-65A BLK materials is a mid-tear energy elastomer with a excessive elongation at break for flexibility and sturdiness. Constructing on 3D Programs’ portfolio of production-grade supplies, the Determine four RUBBER-65A BLK can be engineered for long-term environmental stability, and is examined per UL94 requirements. This makes it appropriate for the manufacturing of end-use elastomeric elements and purposes resembling air/mud gaskets, seals for electronics, vibration dampeners and pipe spacers. As the fabric is biocompatible succesful per ISO 10993-5 and ISO 10993-10, it will also be utilized to supply grips and handles in addition to padding for splints and braces.

Moreover, 3D Programs additionally explains that the fabric has been formulated based on the great testing requirements that the corporate employed when it launched information for a number of of its Determine four supplies in March 2020. These commonplace embody Long run Indoor and Out of doors Environmental Stability, Dielectric properties, Flammability, Biocompatibility, and Chemical compatibility. Determine four RUBBER-65A BLK is deliberate for launch in late June 2020. 

“As a mechanical engineer and designer of medical gadgets, I can consider many makes use of for a sturdy elastomeric materials resembling Determine four RUBBER-65A BLK,” mentioned Matthew Cavuto, mechanical engineer, Imperial School London. “Customized sealing grommets, damping components, and even soft-touch grips are just some of the purposes that come to thoughts.”

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 used as a part of 3D Programs’ QuickCast course of, Accura Constancy permits speedy creation of medium to giant, light-weight, and easy-to-handle casting patterns – resulting in elevated casting yields. Photograph through 3D Programs.

The brand new Accura Constancy materials is a low viscosity, antimony-free SLA resin with clear burnout designed to create patterns for a wide range of castable metals, together with titanium and aluminum alloys. With the launch of the fabric, 3D Programs intends to reinforce its QuickCast course of for 3D printed funding casting patterns. 

Moreover, Accura Patch and Accura Bond are two UV curable post-processing supplies to be used with any of 3D Programs’ SLA resins for creating bigger elements and for patching throughout submit processing. Accura Patch is a excessive viscosity materials designed to fill QuickCast sample drain holes throughout post-processing, whereas Accura Bond was created to hitch varied printed patterns collectively into one giant sample. Accura Constancy is presently accessible whereas normal availability for Accura Bond and Accura Patch is deliberate for July 2020.

Figure 4 JEWEL MASTER GRY - a versatile master pattern material for high volume jewelry silicone molds and for prototype/fit models. Photo via 3D Systems.Determine four JEWEL MASTER GRY – a flexible grasp sample materials for prime quantity jewellery silicone molds and for prototype/match fashions. Photograph through 3D Programs.

Lastly, the Determine four JEWEL MASTER GRY is a grasp sample materials for prime quantity jewellery silicone molds and for prototype/match fashions, for use with the Determine four Jewellery launched earlier in 2020. 

The brand new materials is suitable with a spread of silicones for creating grasp patterns because of its excessive warmth deflection temperature. Moreover, it’s fitted to producing excessive definition grasp patterns for making silicone or RTV molds as effectively. Determine four JEWEL MASTER GRY meets biocompatibility commonplace ISO 10933-5 for cytotoxicity, making it secure for try-ons and fittings, and can launch in late June 2020. 

The nominations for the 2020 3D Printing Trade Awards at the moment are open. Who do you suppose ought to make the shortlists for this yr’s present? Have your say now. 

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Featured picture reveals elements produced utilizing Determine four RUBBER-65A BLK and 3D Programs’ Determine four know-how might be produced sooner than different comparable aggressive supplies that require a secondary thermal post-cure. Photograph through 3D Programs.


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