MRO & Manufacturing
SABIC Launches ULTEM SU3102P Oligomer for Aerospace Composites
SABIC unveils ULTEM SU3102P reactive oligomer, enhancing aerospace composites with higher loading, toughness, and manufacturing efficiency.

SABIC Introduces ULTEM SU3102P Reactive Oligomer for Aerospace Composites
Saudi Basic Industries Corporation (SABIC) has officially launched the ULTEMâ„¢ SU3102P reactive oligomer, a new polyetherimide (PEI) toughening agent engineered specifically for thermoset composites in the aerospace sector. According to a company press release, the material is designed to optimize the manufacturing of both primary and secondary Commercial-Aircraft structures by providing higher loading capacities and enhanced processing efficiency.
The aerospace industry is currently managing a significant increase in global passenger and cargo air traffic. This operational surge places pressure on aircraft Manufacturers to scale capacity and throughput while strictly adhering to safety, cost, and Sustainability mandates. To achieve these targets, the sector relies heavily on advanced composite materials for “lightweighting”, reducing the overall weight of an aircraft to lower fuel consumption and minimize carbon emissions.
However, engineering materials that are simultaneously lighter, thinner, and sufficiently durable to withstand extreme flight conditions remains a persistent challenge. SABIC states that its new oligomer addresses this industry gap by improving the durability and manufacturability of aerospace composites. The innovation recently earned a Gold award in the Materials Science category at the 2026 Edison Awards.
Technical Specifications and Manufacturing Integration
Based on the manufacturer’s specifications, the ULTEM SU3102P is a low molecular weight reactive oligomer based on PEI functionalized with amine groups. It is targeted for use in critical aerospace structures, including wings, fuselage frames, spoilers, and interior cabin components. Like other materials in the ULTEM portfolio, the company notes that the SU3102P oligomer features inherent flame retardance, high strength, high heat and chemical resistance, and a low coefficient of thermal expansion (CTE).
A key operational advantage highlighted in the press release is the material’s compatibility with existing production lines. SABIC describes the oligomer as a “drop-in” solution, meaning aerospace manufacturers can integrate it without requiring costly equipment upgrades. It is reportedly compatible with a broad spectrum of thermoset resin systems, including epoxy, cyanate ester, benzoxazine, bismaleimide, phenolic, phenoxy, and urethane. The material is currently available globally for both sampling and commercial-scale orders.
Performance Metrics vs. Industry Standards
SABIC claims that the ULTEM SU3102P oligomer significantly outperforms reactive polyethersulfone (rPES), which is currently considered the industry standard. According to the company’s published data, the new thermoplastic solution is capable of achieving unprecedented loadings of up to 50% by weight. In contrast, traditional rPES typically permits loadings of only 7% to 12%.
Furthermore, the manufacturer reports that the new oligomer improves the toughness-stiffness balance of composite materials by up to 140% compared to rPES. This enhancement is intended to help composites better resist fracture and impact damage, potentially reducing aircraft maintenance downtime and improving overall safety. Despite the high loading capabilities, SABIC states that the oligomer maintains a low formulation viscosity, which can boost the productivity and energy efficiency of thermoset composite prepregs by up to 30%.
Industry Impact and Corporate Recognition
The launch of this material aligns with broader industry efforts to streamline supply chains and reduce the environmental footprint of aerospace manufacturing.
“As global air traffic increases significantly with more passengers and cargo, the industry faces pressure to build capacity and throughput within its existing footprint, while still meeting cost, safety and sustainability goals. Our new ULTEM oligomer can help designers create lighter, thinner and tougher composite structures, increase manufacturing efficiency and cut emissions. This addition to our ULTEM portfolio builds on a long history of success in aerospace applications and demonstrates our strong commitment to materials innovation.”
— Sergi Monros, Vice President of SABIC Polymers, Specialties Business Unit
The product’s development was recognized at the 2026 Edison Awards, where the ULTEM SU3102P reactive oligomer was named a Gold winner in the Materials Science category. According to the company, the 2026 ceremony marked the sixth consecutive year SABIC has been honored at the Edison Awards. In 2026 alone, the corporation secured five awards across multiple categories, including Material Science, Energy & Climate Resiliency, and Clean Water, Food & Agriculture.
AirPro News analysis
At AirPro News, we note that the introduction of a “drop-in” toughening agent with a 50% loading capacity represents a notable shift in composite material science. For aerospace original equipment OEMs and tier-one suppliers, the ability to improve material toughness by a claimed 140% without overhauling existing thermoset resin equipment is a critical capital expenditure saver. Furthermore, the reported 30% boost in energy efficiency during the prepreg manufacturing process directly supports the aviation sector’s aggressive net-zero carbon targets for 2050. If the commercial application of ULTEM SU3102P matches SABIC’s laboratory metrics, it could accelerate the adoption of thinner, lighter composite structures in next-generation aircraft designs.
Frequently Asked Questions (FAQ)
What is the ULTEM SU3102P reactive oligomer?
It is a new polyetherimide (PEI) toughening agent developed by SABIC, designed to make thermoset composites used in aerospace manufacturing lighter, stronger, and more durable.
How does it compare to existing materials?
According to SABIC, it outperforms the industry standard (rPES) by allowing up to 50% by weight (compared to 7-12%) and improving the toughness-stiffness balance by up to 140%.
Do manufacturers need new equipment to use it?
No. The company states it is a “drop-in” solution compatible with existing manufacturing processes and a wide range of thermoset resin systems.
Sources
Photo Credit: SABIC
MRO & Manufacturing
Electra Invests $850M in Ohio Plant for EL9 Aircraft
Electra commits $850M to build an EL9 hybrid-electric aircraft facility in Springfield, Ohio, targeting 400 aircraft per year.

Electra has committed $850 million to build its first scaled manufacturing facility in Springfield, Ohio, where the company will produce its EL9 Ultra Short hybrid-electric aircraft. The investment is projected to generate 1,975 jobs in Clark County and marks the transition of the nine-passenger aircraft from development to commercial production.
Announced on July 21, 2026, at the Farnborough International Airshow, the agreement with JobsOhio and state officials places the new plant at AirPark Ohio, adjacent to the Springfield-Beckley Municipal Airport. The EL9, which traces its origins to a Massachusetts Institute of Technology (MIT) class project, utilizes blown-lift technology to operate from unconventional spaces.
Production capacity and regional impact
The Springfield facility will initially support a production rate of 400 aircraft per year. Electra plans to eventually double this capacity to 800 airframes annually as the program matures and market demand dictates.
Ohio Governor Mike DeWine highlighted the state’s historical ties to aviation and its current focus on advanced air mobility (AAM) manufacturing.
“Ohio is where flight began, and the Dayton-Springfield area has become the national epicenter for advanced air mobility,” DeWine stated in a press release. “Electra’s decision to bring nearly 2,000 new jobs to Springfield will be transformative for Clark County.”
Electra CEO Marc Allen emphasized the importance of the Ohio site selection for the program’s next phase, noting the region’s established aerospace and defense ecosystem.
“This agreement is the moment that our vision moves from demonstration into reality,” Allen said. “In Springfield and Clark County, we found the rare combination this next era requires: a ready site, a skilled workforce, a deep aerospace and defense ecosystem, and state and local leaders with the commitment and vision to build it with us.”
Aircraft capabilities and recent milestones
The EL9 Ultra Short is designed to carry nine passengers and requires a minimum runway length of just 150 feet for takeoff and landing. Electra refers to this operational model as “Direct Aviation,” targeting point-to-point transport using infrastructure such as parking lots, barges, and sports fields rather than traditional airport runways.
The aircraft’s development has accelerated in recent weeks. On July 10, 2026, Electra reached an initial certification milestone with the Federal Aviation Administration (FAA). Five days later, the manufacturer finalized an agreement with Safran to develop and produce the TG600 Turbogenerator, which will power the EL9.
An August 25, 2026, feature published by MIT News detailed the aircraft’s academic roots, noting its evolution from a classroom concept to a fully funded commercial program.
AirPro News analysis
We view Electra’s $850 million manufacturing commitment as a critical indicator of maturity in the hybrid-electric aviation sector. While much of the advanced air mobility industry has focused on electric vertical takeoff and landing (eVTOL) designs, Electra’s blown-lift, fixed-wing approach offers a distinct payload and range profile while still minimizing infrastructure requirements. Securing a dedicated production facility with substantial state backing suggests the company is successfully navigating the transition from prototyping to industrialization, a phase that has historically challenged new aerospace entrants.
Sources: MIT News, Electra Newsroom
Photo Credit: Electra
MRO & Manufacturing
GE Aerospace CNC Apprenticeship Graduates 80 in First Year
GE Aerospace marks one year of its Wilmington, NC CNC machinist apprenticeship, graduating 80+ participants trained to produce jet engine components.

GE Aerospace announced on August 25, 2026, that more than 80 participants have graduated from its Computer Numerical Control (CNC) machinist apprenticeship program in Wilmington, North Carolina, during the initiative’s first year of operation. The milestone highlights the manufacturer’s ongoing efforts to alleviate aerospace supply chain constraints by accelerating the training of skilled labor for critical jet engine component production.
In a press release issued to mark the program’s anniversary, GE Aerospace detailed that the eight-week training pipeline was developed in partnership with Cape Fear Community College (CFCC). The initiative supports the production of precision core engine parts, including blisks, spools, and high-pressure turbine disks, which are currently in high demand across both commercial and military aviation sectors.
Workforce development and training structure
The apprenticeship model condenses the initial skills acquisition phase into an eight-week window. Participants undergo five weeks of intensive instruction at CFCC facilities before moving to the GE Aerospace plant floor for applied training. The curriculum is designed to transition individuals with no prior aviation manufacturing experience into capable CNC machinists. The program is also supported by funding from North Carolina’s NCEdge initiative.
Mark Moon, the GE Aerospace site leader in Wilmington, stated that the program is essential for growing the local workforce required to deliver critical engine parts to customers. The initiative targets candidates from diverse professional backgrounds who are looking to enter the aerospace manufacturing sector.
“I joined the apprenticeship program to pursue a new career path and create a better future for myself and my family. It’s a great way to step into this field where you can thrive and make a career out of it,” said Joseph Knox, a recent graduate of the program.
Broader manufacturing investments
The Wilmington apprenticeship program operates within the context of a $1 billion U.S. manufacturing investment planned by GE Aerospace for 2026. Of that total, the company allocated $160 million to its North Carolina facilities, with $60 million specifically directed to the Wilmington site to expand capacity and upgrade equipment.
The educational partnership builds on prior philanthropic investments in the region. The GE Aerospace Foundation awarded a $100,000 grant to CFCC in 2024 to support machining bootcamps and scholarships. Additionally, the foundation donated $500,000 in 2025 to the Manufacturing Institute’s Heroes MAKE America initiative. CFCC President Jim Morton noted that the collaboration illustrates the function of community colleges in building the talent pipelines necessary to support regional economic and industrial expansion.
AirPro News analysis
We view the rapid scaling of the Wilmington apprenticeship program as a direct response to the persistent skilled labor shortages bottlenecking global engine production and maintenance, repair, and overhaul (MRO) networks. By vertically integrating the training process and partnering directly with local educational institutions, original equipment manufacturers (OEMs) like GE Aerospace can bypass traditional, slower labor acquisition methods. The specific focus on CNC machining for high-pressure turbine disks and blisks targets the exact components that have historically paced engine delivery schedules and constrained aftermarket support.
Sources: GE Aerospace
Photo Credit: GE Aerospace
MRO & Manufacturing
AAE Opens 1900sqm MRO Facility at Albury Airport Australia
Australian Aerospace Engineering opens a new MRO facility in Albury, NSW, supporting UH-60M Black Hawk sustainment for the Australian Army.

Australian Aerospace Engineering (AAE) officially opened a new 1,900-square-meter Maintenance, Repair, and Overhaul (MRO) facility adjacent to Albury Airport (ABX) in New South Wales on August 25, 2026. The purpose-built site consolidates the company’s aerospace maintenance and manufacturing capabilities to support domestic aviation and defense operations.
In a press release issued on August 25, AAE detailed that the new infrastructure expands its capacity to perform complex aerospace work domestically. The opening coincides with an expanded Partnerships announcement from Lockheed Martin Australia, integrating the Albury facility into the sustainment network for the Australian Army’s UH-60M Black Hawk Helicopters fleet.
Facility capabilities and defense integration
The new site brings together multiple specialized services under one roof. These include aircraft maintenance, component overhaul, non-destructive testing (NDT), machining, manufacturing, spare-parts storage, and specialist surface treatment. The facility features a semi-downdraft heated spray booth and an adjoining helipad designed specifically to support maintenance operations for medium to large helicopter platforms.
The infrastructure investment directly supports AAE’s growing role in the Australian defense supply chain. On the same day as the facility opening, Lockheed Martin Australia confirmed the site will support the sustainment of the Australian Army’s UH-60M Black Hawk fleet. AAE also lists Sikorsky Australia, Pilatus Australia, and BAE Systems among its defense and aerospace partners.
Regional economic impact and company growth
The Albury facility marks a significant expansion for AAE, which has operated for more than 20 years. The company has grown its workforce from an initial three-person family business to a current team of 14 employees.
Justin Clancy MP, Member for Albury, officiated the opening ceremony. He noted that the facility provides a foundation for ongoing growth, including the addition of new engineering and technical roles in the coming years.
“The opening of AAE’s new facility is a fantastic outcome for Albury, creating opportunities for highly skilled local jobs and demonstrating what regional Australian businesses can achieve in advanced aerospace and Defence Industries,” Clancy said.
AAE Chief Executive Officer Adam Johnston stated that the new site gives the company the space and resources required to take on more complex work. Prior to the formal opening, the Governor of New South Wales, Margaret Beazley, conducted an official tour of the newly constructed facility on February 18, 2026.
AirPro News analysis
We view the expansion of regional MRO capabilities in Australia as a critical step in building sovereign defense industrial capacity. By locating specialized services like NDT and component overhaul outside major metropolitan hubs, companies like AAE reduce supply chain bottlenecks for critical platforms like the UH-60M Black Hawk. The integration of a dedicated helipad and specialized spray booth indicates a clear strategic focus on rotary-wing sustainment, positioning the Albury site as a specialized node in the broader Lockheed Martin and Sikorsky Australia support network.
Sources: Australian Aerospace Engineering
Photo Credit: Australian Aerospace Engineering
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