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The Longer Orange 4K resin LCD 3D-printer.
The Longer Orange 4K LCD/MSLA 3D-printer is an open printer with a 405 nm light source, compatible with 3rd party resins. The settings for Liqcreate resins are not yet available. Looking at the 3D-printer specifications, most resins could also work on this printer. A good starting step in settings are the settings published for the [...]UV aging of 3D-printing resin tested by Eindhoven University
Researchers and students at the University of Applied Science investigated the UV aging and UV stability of 3D-printed Liqcreate resins. The aim of this research was determining the effect of UV light on Liqcreate resins in the long-term. The analysed resins in this research were the Tough-X, Flexible-X and Strong-X resins. The resins were aged [...]How to get a clear surface finish on 3D-printed parts?
Clear and transparent 3D prints are ideal for creating clear prototype parts, showing internal cavities and details. Applications like LED housings, prototyping lens parts and microfluidic devices are a few examples of application 3D-printed with clear resin. Resin 3D-printing is one of the only 3D-printing technologies that can create high resolution transparent plastic parts. One of [...]3D-printed Strong-X resin part in freezing conditions
A 3d-printed plastic part can be exposed to different environments in its life-cycle. For some applications, the part is exposed to cold or even freezing conditions. For engineers it is important to know how the 3d-printed material behaves in these conditions when selecting the right material for the application. Recently a company active in cooling [...]Linear shrinkage of 3D-printing resins
In the field of resin 3D-printing there are two mainstream resin technologies. One based on acrylates and the other one based on epoxides. In large scale SLA 3D-printers like from UnionTech, 3DSystems, Raplas, RPS, EnvisionTEC and others, epoxy resins are the standard. These materials cure by a mechanism of ring-opening-polymerization which limits the shrinkage which [...]What is the compression strength of 3D-printed resin?
Find your 3D-printing resin for compression applications
3D-printed medical models with Premium White & Composite-X resin
Pricing of medical model with FDM technology According to the researchers: “The used 3D printer was uPrint SE Plus (Stratasys Inc, US) with Catalyst EX 4.4 (Stratasys Inc, US) software. The selected layer resolution was 0.2540 mm and model infill was set to ‘sparse’ with high density. Auto orientation was applied for the skull and […]