SABIC Saudi Primary Industries SJSC : Publicizes European Launch of THERMOCOMP™ AM Supplies for Massive Format Additive Manufacturing at Formnext

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New Fiber-reinforced Compounds Are Supported by Mechanical Property Knowledge and Processing Parameters Developed for Massive Format Printers

SABIC, a world chief within the chemical trade, as we speak launched to the European market a household of high-performance THERMOCOMP™ AM compounds to handle the distinctive necessities of enormous format additive manufacturing. Right here at Formnext 2017, in stand three.1-G78, the corporate is exhibiting these eight new compounds, developed to be used in large-format pellet-fed extruders. Print parameters and mechanical property information for the supplies – developed by SABIC utilizing take a look at specimens printed on the corporate’s in-house BAAM® printer – can be found to assist prospects in expediting materials choice and optimizing processing situations. As a result of they’re bolstered with carbon or glass fibers for added power, the brand new THERMOCOMP AM compounds can be utilized for demanding functions within the tooling, aerospace, automotive and protection industries.

‘Massive format additive manufacturing is opening up large new alternatives for producing giant, advanced components with pace and precision,’ stated Stephanie Gathman, director, Rising Purposes, SABIC. ‘We’re dedicated to offering the superior materials options prospects must win. Past progressive materials improvement, SABIC additionally helps prospects with world-class processing, design and testing capabilities at our U.S. Middle of Excellence for Additive Manufacturing in Pittsfield, Massachusetts. These assets assist prospects speed up software improvement for giant printed components.’

New THERMOCOMP™ AM Compounds are Primarily based on 4 SABIC Resins

SABIC’s first eight bolstered THERMOCOMP™ AM compounds for giant format additive manufacturing are based mostly on 4 of the corporate’s amorphous resins: acrylonitrile-butadiene-styrene (ABS), polyphenylene ether (PPE), polycarbonate (PC) and polyetherimide (PEI). These resins exhibit good creep habits versus semi-crystalline resins, and decreased deformation underneath fixed strain. Additional, these supplies exhibit decrease shrinkage throughout cooling, which implies better dimensional stability and fewer thermal enlargement throughout half use.

  • ABS-based compounds present ease of processing, low warpage and good print floor high quality, making them good candidate supplies for a broad vary of functions and tooling, together with thermoforming and vacuum forming.
  • PPE-based compounds provide decrease thermal enlargement, excellent hydrolytic stability, the next strength-to-weight ratio and better temperature efficiency in comparison with ABS.
  • PC-based compounds ship larger stiffness, larger temperature efficiency and better throughput in comparison with ABS and PPE, in addition to wonderful ductility and a clean floor end.
  • PEI-based compounds, developed from SABIC’s inherently flame-retardant ULTEM™ resins, present low thermal enlargement, excessive temperature efficiency, a wonderful strength-to-weight ratio, excessive modulus and low creep.

Every of the THERMOCOMP AM supplies is bolstered with carbon or glass fiber, relying on the diploma of stiffness and dimensional stability required.

An Increasing Supplies Portfolio Enabling Development for Massive Format Additive Manufacturing

‘As adoption of enormous format additive manufacturing will increase, SABIC plans to increase our THERMOCOMP AM portfolio and different materials choices to satisfy evolving buyer wants,’ stated Joshua Chiaw, director, LNP™ Compounds and Copolymers, SABIC. ‘We’ve a big selection of thermoplastic resins, fillers and reinforcements obtainable to us. As an illustration, to satisfy trade necessities for supplies with larger chemical resistance and stiffness, we’re at present evaluating new giant format processes and compounds containing semi-crystalline resins equivalent to PBT, PA, PPS and PEEK.’

SABIC is showcasing at Formnext a bit of a yacht hull from Livrea Yacht that was printed on the corporate’s BAAM machine in its Middle of Excellence for Additive Manufacturing in Pittsfield. The hull is a results of a collaborative design effort between SABIC, Livrea Yacht and 3D design and engineering software program supplier, Autodesk. Utilizing Autodesk® Fusion 360® design software program and SABIC’s processing experience on the BAAM tools, the three firms chosen two supplies from the THERMOCOMP™ AM portfolio: a carbon fiber-reinforced PPE compound for the hull’s outer layer, and a carbon fiber-reinforced PEI for the internal lattice help construction.

‘The method of utilizing large-format additive manufacturing enabled Livrea Yacht to get rid of the necessity for molds and prototyping, which could be expensive and inefficient,’ stated Mike Geyer, director of Evangelism and Rising Expertise at Autodesk. ‘The 3D printed hull is lighter and stronger, and could be manufactured at a fraction of the price and in half the time, giving Livrea Yacht a aggressive breakthrough that may not be potential with conventional fabrication. We’re getting into a really thrilling time for advanced, high-speed additive manufacturing.’

Two supplies from SABIC’s new THERMOCOMP™ AM portfolio had been chosen for a yacht hull from Livrea Yachts – a carbon fiber-reinforced PPE compound for the hull’s outer layer, and carbon fiber-reinforced PEI for the internal lattice help construction. The hull, printed on SABIC’s BAAM® printer in Pittsfield, Massachusetts in the USA, is a results of a collaborative design effort between SABIC, Livrea Yacht and 3D design and engineering software program supplier, Autodesk. The ultimate half is lighter and stronger versus hulls made by conventional fabrication, and could be manufactured at a fraction of the price and in half the time.

High picture: SABIC has launched to the European market a brand new household of high-performance THERMOCOMP™ AM compounds that addresses the distinctive necessities of enormous format additive manufacturing (LFAM). Print parameters and mechanical property information for the supplies – developed by SABIC utilizing take a look at specimens printed on the corporate’s in-house BAAM® printer – can considerably support prospects in expediting materials choice and optimizing processing. Strengthened with carbon or glass fibers for added power, the brand new compounds can be utilized for functions within the tooling, aerospace, automotive and protection industries.

SABIC – Saudi Primary Industries Company SJSC revealed this content material on 14 November 2017 and is solely chargeable for the data contained herein.
Distributed by Public, unedited and unaltered, on 14 November 2017 10:44:06 UTC.

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