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BigRep launches ABS & ASA supplies for giant format 3D Printing

German-based large-format 3D printer producer BigRep has added Acrylonitrile Styrene Acrylate (ASA) and Acrylonitrile Butadiene Styrene (ABS) to its materials portfolio. 

The filaments are designed to be used within the automotive industry, but additionally have purposes in end-use sports activities and outside client merchandise. The newly-added supplies are appropriate to be used with BigRep’s STUDIO G2 and PRO (ACE) Fused Filament Fabrication (FFF) 3D printers. 

BigRep says that the brand new additions mirror the corporate’s “application-focused” method, during which it’s working carefully with enterprise companions to handle particular materials necessities for superior processes.

“With these two new engineering-grade supplies, prospects will now have the ability to use industry-standard ABS and ASA supplies in large-format 3D printing, taking full benefit of our 3D printers’ pace, precision and high quality,” stated BigRep Managing Director, Martin Again. 

The BigRep STUDIO G2. Photo via BigRepThe brand new supplies will likely be suitable with BigRep’s STUDIO G2 and PRO (ACE) FFF 3D printers. Photograph by way of BigRep.

BigRep’s 3D printing credentials

Based in 2014, the Berlin-based firm specializes within the manufacturing of enormous scale elements, and launched its latest FFF 3D printers, the STUDIO G2 and PRO 3D in Might 2019. Each 3D printers are designed to create giant elements to cater to companions within the aerospace, automotive, and protection sectors. The STUDIO G2 has a print quantity of 500 mm x 1000 mm x 500 mm, and the PRO 3D includes a construct envelope of 1 cubic meter, enabling the continual printing of large-format objects. 

BigRep has utilized its 3D printing expertise in varied giant scale purposes and initiatives. For instance, the corporate 3D printed a big 4m x 4m sculptural wall created from 100 % recycled polyethylene terephthalate (PET) in August 2019. The partitions have been produced for an city inexperienced habitat set up named GENESIS Eco Display screen utilizing 4 BigRep ONE 3D printers. 

Just lately, BigRep opened a 3D PARTLAB at its new Boston headquarters in February 2020, to offer simpler entry to its large-format elements. The power presents custom-made ordering providers for 3D printed elements and goals to assist companions and prospects who’re over capability. 

The massive-scale specialists have additionally been searching for to broaden the purposes of its applied sciences into the Upkeep, Restore, and Overhaul (MRO) of enormous format elements. In November 2019, the corporate introduced a collaboration with fellow German 3D printer producers EOS and the division of the Etihad Aviation Group, Etihad Engineering, to open a 3D printing facility in Abu Dhabi, devoted to MRO providers. 

BigRep has since been steadily increasing its suite of obtainable supplies for its printers, with the corporate including PA6/66, PET-CF, PLX, and BVOH to be used in its Professional, Edge, and Studio G2 methods, later that month. 

An engine cover produced using BigRep 3D printers to showcase the ABS material's UV and heat-resistant qualities. Photo via BigRep.An engine cowl produced utilizing BigRep 3D printers to showcase the ABS materials’s UV and heat-resistant qualities. Photograph by way of BigRep.

The brand new additive manufacturing supplies

The corporate’s newest addition, ABS, is a flexible, impact-resistant materials, with mechanical properties reminiscent of excessive temperature and warping resistance, making it appropriate for end-use in manufacturing facility tooling and prototypes with complicated geometries. Based mostly on established FFF supplies used within the automotive industry, its light-weight properties (1.08g/cm³) make it appropriate to be used with injection molding and extrusion strategies. 

ASA however, is a UV-resistant filament, with excessive mechanical resistance, low shrinkage, and higher layer adhesion. The filament shows a larger warmth resistance than ABS, and it’s UV and weather-resistant properties forestall colour from getting older or fading in industrial or automotive end-use elements. 

The corporate produced two showcase elements within the type of facet mirrors and an engine cowl to show the supplies’ UV and warmth resistant qualities, along with their automotive purposes. 

The nominations for the 2020 3D Printing Business Awards at the moment are open. Who do you suppose ought to make the shortlists for this 12 months’s present? Have your say now. 

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Featured picture exhibits the BigRep STUDIO G2. Photograph by way of BigRep


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