BMF printer creates intricate, precise parts

Nov. 18, 2021
The microArch S230 is based on the company’s patented Projection Micro Stereolithography technology.

microArch S230 The microArch S230 3D printer from Boston Micro Fabrication (BMF) is based on the company’s patented Projection Micro Stereolithography technology, which provides rapid polymerization of an entire layer of liquid polymer using a flash of ultraviolet light. Its features include active layer leveling, automated laser calibration and the capacity to handle higher-molecular-weight materials, for the production of stronger functional parts.  

What’s new? The microArch S230, the latest in the company’s line of industrial-grade, micro-precision, ultra-high-resolution 3D printers, which also includes the microArch P130 and S130 models. The most advanced of the product line, it is designed to quickly and accurately produce prints with ultra-high-resolution down to 2 microns. It features a larger build volume of 2 inches by 2 inches by 2 inches and can print up to five times faster than previous models. Also new is its ability to use a biocompatible and chemical-resistant ceramic for high-temperature, high-strength and high-stiffness applications such as injection molding tooling, casings, housings and medical devices. Additionally, it can print with a proprietary high-temperature, high-strength resin from BMF that can be soldered and is suited for use in electrical connectors and components.    

Benefits Greater design freedom, and improved resolution to produce intricate, precise parts.  

Boston Micro Fabrication, Maynard, Mass., 978-637-2050, www.bmf3d.com