From the Sector

• Fibres for automotive composites, technical textiles, hygiene and medical nonwovens
• UltraLink fibres offer sustainable system cost reduction solutions to the automotive industry
• Meralux offers improved liquid management for a dry feeling
• Stand 2034, ANEX 2018, 6-8 June, Tokyo Big Sight, Japan

Beaulieu Fibres International, the leading European polyolefin fibre supplier, marks its Asia Nonwovens Exhibition and Conference (ANEX) debut with unique products and capabilities to support innovation at a local level within the automotive and hygiene segments.

At Stand 2034, Beaulieu Fibres International demonstrates its commitment to the global market growth for automotive composites and technical textiles, as interest increases in adopting lightweight materials to reduce vehicle weight and fuel efficiency.

The company will present UltraLink bonding fibres that improve the mechanical, thermal and functional properties of the final part, allowing customers to meet OEM specific standards in a more sustainable way. They are available in both MONO and BICO technology – a first for the composites industry.

Jefrem Jennard, Global Sales Director – Industrial Fibres, comments: “Beaulieu Fibres International developed UltraLink fibres over the past two years to provide an answer to the automotive industry’s continuous strive for lower weight, lower emission, lower cost and better properties. They are being introduced in new global automotive programmes with SOP 2019-2021. We are delighted to introduce them to the Asian market at ANEX.”

At ANEX 2018, Beaulieu Fibres International also presents its platform of unique Meralux fibres offering significant improvements to the dryness of nonwoven for hygiene and medical applications. The BICO fibre has a special cross section, which enables it to provide bulk, opacity and enhanced fluid management compared to standard round fibres to nonwoven constructions. As a result, a dry feeling is achieved for the final nonwoven.

Petra Bohle-Stricker, Global Sales Director – Hygiene Fibres, comments: “As Asia Pacific heads towards becoming the largest regional tissue and hygiene market by the end of 2025  , nonwovens producers can already take advantage of the benefits of Meralux to launch new and innovative products that will grab the attention of global and local manufacturers. Visitors to our ANEX booth can experience Meralux fibres first-hand in nonwoven samples.”

Since Meralux was first launched in April 2017, the portfolio has expanded to include Meralux T and Meralux Soft. Beaulieu Fibres International is currently expanding its production programme with polyester-core (PET) BICO. In addition a pilot line for new developments is under construction. Both are expected to come on stream in 2018.

• In its aim to promote composites materials, JEC Group will highlight the latest technologies that enable the automotive industry to innovate in product design, emission reductions and production.

Paris - In its mission to address composites end-use industries specifically, JEC Group, the world leading organization for the promotion of composite materials, moves up a gear to target the automotive industry. Introduced many decades ago in car manufacturing, and not only for high-end performance models, composites are now offering many alternatives to steel and aluminum, thanks to their specific features, which go far beyond their lightweight properties.

“Today, nearly 2.9 cars are produced and sold worldwide every second. Yet growth potential is still enormous. In value, the automotive industry makes up 20% of the total composites market with promising opportunities for lighter, stronger and more efficient materials in the years to come. They offer new design opportunities, enable a reduction in tooling investment and allow several functions to be integrated in one, on top of their corrosion and impact resistance. Furthermore, composite materials contribute to the development of a new generation of cars, offering innovative battery integration solutions for electric vehicles, as well as a new generation of fuel storage tanks for hydrogen-powered vehicles. JEC Group is moving forward in its strategy to democratize and promote the use of composites materials among end-user segments that, in this case, are OEMs and car manufacturers,” said Ms Frédérique MUTEL, JEC Group President & CEO.

The BMW i3 the largest-volume production car ever to extensively use composites for emission-free mobility

With this in mind, JEC Group will invest in a significant number of composites pavilions at key automotive events in Europe, America and Asia. The first of these will be at Mondial.Tech Paris, part of Paris Motor Show, held on October 2-6, 2018 in Paris. The composites pavilion will include an innovation showcase, expert presentations and networking activities.

The second composites pavilion will be at the North American International Auto Show in Detroit on January 14-18, 2019 and will focus on the same goals of sharing knowledge and developing networking.

Additional events, particularly in Asia, are being planned to cover the global automotive market.

Although the composites pavilions are organized by JEC Group, they will be supported by major composites manufacturers. These combined efforts will enable stands to showcase several solutions provided by composites for the automotive industry, driving innovation in this sector.

•    New, sustainable, ready-to-use solutions for plastic auto parts to support China’s electric vehicle boom
•    Stronger, softer nylon polyamide fibers plus fast processing for clothes, carpets & industrial applications
•    AddWorks blends lower total cost of ownership & reduce production complexity while enhancing performance

Muttenz, May 3, 2018 – Clariant, a world leader in specialty chemicals, introduced new additive solutions for plastics materials at Chinaplas 2018.

“Our innovations focus on higher performance at better convenience for a sustainable future,” says Stephan Lynen, Head of Clariant BU Additives. “At Chinaplas 2018 we demonstrated our technical and market capabilities around the theme of e-mobility. The immense changes in mobility call for lighter, safer and smarter vehicles. We offer new additive solutions, such as AddWorks, and technical capabilities to respond to this demand. We are accompanying this with a series of investments such as new production facilities in China.”

Clariant’s new AddWorks solutions – AddWorksATR 146, AddWorks LXR 568 and AddWorks TFB 117 – are specifically aimed at improving performance and efficiency of plastics materials for compounders, polymer and fiber producers in China’s major plastics manufacturing segments. All three solutions are part of the globally available portfolio.

The full AddWorks portfolio consists of differentiated market-specific synergistic additive blends that streamline production processes and create value for customers while enhancing performance. Each solution is customized to specific market needs, underlined by broader considerations such as emission reduction, and less energy and resource usage.

Sustainability and performance for the world’s largest auto market
To support the significant investment in electric vehicles in China, Clariant launched two additive innovations that improve the lifetime of lightweight automotive parts and under-the-hood applications and reduce VOC emissions in an easy to use single solution.

AddWorks ATR 146 is a new low dosage, sulfur-free heat and light stabilizer for filled polypropylene (TPO) compounds used in interior applications. Its exceptional heat and light stability and long term color retention offers the automotive industry unmatched performance. It shows no surface cracking after 700 hours at 150°C, which enables dashboards, instrument panels, door panels and pillars to maintain their aesthetics longer than with traditional stabilizers. It also contributes to reducing blooming and VOC emissions, supporting the common effort to make automotive interiors healthier and odorless.

AddWorks LXR 568 is a high performance processing stabilizer that helps to prevent plastic resins, especially polyolefins, from degradation at high processing temperatures. For the automotive industry, this reduces the tendency of injection molded polypropylene interior car parts to turn brittle during heat exposure, enabling them to maintain a defect-free surface. It also has low migration and low fogging that support healthier in-cab environments.

AddWorks LXR 568 combines outstanding color and melt flow protection with good resistance to hydrolysis and high thermal stability. This makes it ideal for interior and under-the-hood powertrains and wider application areas such as packaging films. It is available in free-flowing pills and micro-pills which are easy and convenient to use.

Softer, stronger polyamide fibers for clothes, carpets and industrial applications
Within the next three years, China is expected to account for 40% of the world’s nylon production and more than 30% of the nylon resin consumed globally[1]. The new AddWorks TFB 117 offers a number of benefits to help stabilize and smoothen fiber production processes, protect color, and improve heat stability and mechanical properties of fibers. AddWorks TFB 117 ensures smooth spinnability with less filaments breakage, even at low processing temperatures and at high speed spinning up to 5,500 m/min.

Martin P. J. John, Head of BL Performance Additives at Clariant, comments: “AddWorks solutions are an ideal fit with China’s priority of achieving more sustainable production. They save time and reduce complexity along the production process, with easy to use formats that reduce health risk and chemical waste. Our new state-of-the-art production facility in Zhenjiang, China, which opens later this year, is dedicated to the manufacturing of AddWorks to deliver innovative solutions tailored to the needs of the market. Made for China in China.

In addition to AddWorks, Clariant presented Exolit® OP 1400, a highly stable non-halogenated flame retardant enhancing safety during the charging process. It also provides outstanding thermal stability for under the hood applications. Exolit OP 1400 has been awarded the Clariant EcoTain® label for outstanding sustainability and performance.  

Clariant also introduced two ranges of performance waxes that smoothen the production of automotive plastics for under the hood applications, Licowax® and Licocare® RBW. The recently launched Licocare RBW is a series of multi-purpose additives based on crude rice bran wax. They offer better shaping flexibility, better mechanical properties and enhanced surface finish, which results in a reduced rejection rate and a more effective dosage.

As a global leader in the chemical industry, SABIC will present its full Fluids product portfolio at IESD, the leading surfactants and detergents show for China and Asia, in Shanghai, April 24 -26.

SABIC Specialties provides high value, technologically advanced chemical derivatives for use in a wide range of applications. Employed as surfactants, detergents, emulsifiers, emollients and thickeners for consumer products ranging from cosmetic and personal care, home care and pharmaceuticals, to industrial products like textiles, paints and coatings. Additionally, these products find their way into industrial uses such as specialty lubricants, crop protection, and oil & gas applications.

A key aspect of SABIC Specialties Fluids business - not only within China, but for the broader Asia region - is its ability to deliver the added value only a dedicated, local team with stocked inventory and flexible packaging options, can supply. In addition to local team know-how and readiness, SABIC’s Chinese operations are supported by a global team with significant expertise and production facilities around the globe. Focused on creating the right balance of properties and performance to meet the ever-increasing needs of consumers and industry, SABIC works closely with specifiers and formulators to develop vital constituents for game changing products.

At IESD SABIC will be introducing SAPEG 400 PH, its new pharma grade PEG400, conforming to USP-NF monograph and manufactured to EXCiPACT Good Manufacturing Practices of pharmaceutical excipients. It is used in liquid preparations as a viscosity modifier, in ointment and suppository bases as a melting point regulator, moisturizer and lubricant and in the preservation of pathological specimens. It can be used in the manufacturing of creams, lotions, toothpastes and in soaps as a humectant.

“SABIC Specialties has long been a pioneer in developing innovative chemicals and polymers to support the production of the latest and most advanced domestic and industrial applications”, said Eric Jaarda, Senior Manager, Fluids Marketing Global at SABIC Specialties. “We are proud to present some of our most advanced and versatile offerings at this year’s IESD in Shanghai and to demonstrate our commitment to the Chinese and broader Asian market.”

In addition to SAPEG 400 PH, SABIC will also be showcasing the following:

• Natural Fatty Alcohol (C12-14) Ethoxylates (SABIC® SABICOL L2/L3/L7/L9) - both colorless and odourless, this is a range of versatile non-ionic surfactants. Supplied as liquids or as a paste, they are efficient water in oil emulsifiers and readily biodegradable.
• Synthetic Alcohol (Isodecyl and Isotridecyl Alcohol) Ethoxylates (SABIC® SABICOL DA5/DA7/TA5/TA6/TA7/TA8/TA9) - a series of fast wetting, low odor and biodegradable non-ionic surfactants.
• Castor Oil Ethoxylates (SABIC® SABICOL EL30/40/55) - supplied in liquid form or as a paste, they are completely miscible in water and many organic solvents. Non-toxic and non-irritant, they are employed as emulsifiers in both domestic and industrial applications.
• Polyethyleneglycols (SAPEG200/300/400/600) - consisting of a distribution of polymers of varying molecular weights, these are colorless and odorless liquids. Non-toxic and non-irritant, they are used as humectants, lubricants, solvents and viscosity modifiers in a range of applications.

Montalvo, international specialists in web tension control, announces its newest product offering, Axial Activated Core Chucks. As part of their “Defender Series Core Chucks,” the Montalvo Axial Activated Core Chuck is designed for shaft-less unwinding and rewinding applications requiring maximum roll/core gripping and/or utilizing floor pick up.
The Defender Axial Activated (DAA) Core Chucks, sometimes referred to as lug chucks, are cost effective, rugged, and durable core chucks capable of withstanding even the dustiest environments while being simple to utilize.
An exclusive “safe lock” model expands the capabilities of the AA core chucks even further by resolving any potential risk of the core not fully tightening and ensuring the roll is always perfectly concentric. Cores are engaged as a result of radial lug expansion as the core is loaded into the chuck, ensuring maximum grip so you can Achieve More.

Montalvo’s Director of Sales and Marketing, Bryon Williams says, “Our new axial activated chucks and total Defender series of core chucks gives our customers a superior product offering in performance, quality, cost, safety, and service life. Axial activated chucks are a cost-effective way to “defend” against core damage, extending their service life while maintaining the highest levels of safety. The drop-in replacement design ensures no additional installation requirements for customers looking to upgrade their current core chucks.”

Additional DAA Core Chuck features include:
•    Rapid Expansion Jaws - ensure secure roll control immediately upon engagement
•    Dual Core Models - for processes utilizing multiple core sizes - one chuck, two core sizes
•    E-Flange™ Option - eliminates operator interaction in removing cores while making core ejection fast and easy; reducing risk of jammed cores
•    Photocell Ready™ Option - allows use of photocell or other sensors
•    Customer Specified Mounting Holes - ready for immediate installation upon delivery
•    Several Finishes Available - Black Oxide standard, Nickel Plating optional
•    Drop-In Replacement Design - for easy upgrading of existing installations

About Montalvo
Since 1947 the Montalvo Corporation has specialized in manufacturing, integrating, retrofitting and servicing a wide range of tension control products for a variety of industries including, converting, paper, film, foil, nonwovens, plastic, corrugated, packaging, medical, composite and more. Montalvo’s products include load cells, tension controllers, tension indicators, amplifiers, tension control brakes and clutches, sensors, safety chucks, and core chucks. Montalvo has four worldwide offices in the USA, Denmark, Germany & China. http://www.montalvo.com

The DyStar® Group recently launched a new concept of their resource saving module – Cadira Reactive/Disperse Continuous.

Cadira Reactive/Disperse Continuous is a modified pad-dry-thermosol-pad-steam dyeing process for open width PES/CO fabrics. In contrast to the standard PDTPS process, Cadira Reactive/Disperse Continuous does not require a separate reduction clearing process and thus saves more than 40% chemicals, water and energy. This effect is obtained by using a special dye choice of Dianix® XF/XF2 and SF disperse dyes in combination with selected Levafix® and Remazol® reactive dyes and a modified steaming and wash-off process with Sera® auxiliaries.

The Cadira concepts considerably reduce process costs, water, waste and energy consumption and machine utilization. Cadira supports Brands & Retailers and their production partners in their effort to save valuable resources and to reduce the carbon footprint of their textile goods.

The first Cadira module was developed in 2016. Since then DyStar has launched Cadira concepts for various substrates and applications. So far, the following Cadira concepts are available.

Cadira Polyester
Cadira Recycled Polyester
Cadira Vat
Cadira Reactive
Cadira Procion PX
Cadira Wool
Cadira Denim

DyStar will continue their effort to support the textile industry to reduce the environmental footprint.

About DyStar
DyStar® Group is a solution provider, offering customers across the globe a complete range of colorants, auxiliaries and services. The DyStar Group has offices, competence centers, agencies and production plants in over 50 countries to ensure the availability of expertise in all important markets. With a heritage of more than a century of product development and innovation for the textile and leather industry, DyStar has developed into new markets and now in addition serves the paper, plastic and many other specialty chemical industries.

DyStar’s service division assist brands & retailers and their industry partners from their first inspiration throughout the entire supply chain to ensure that they meet stringent quality and ecological specifications, reduce costs and shorten lead times. The service division offers state of the art color communication through CSI, textile and ecology testing through Texanlab, ecology and environmental advice, supply chain auditing and consulting for RSL compliant sustainable processes through Sustainable Textile Solutions programs.

The DyStar econfidence® program provides assurance that provided products comply with legal, voluntary and brand & retailer RSL (Restricted Substance List) requirements. It is an assurance that our products are in compliance with chemical and environmental legislation in each market in which they are sold.
Visit www.DyStar.com for more information.

• Innovative Textile Processes

Innovations are welcome. Based on innovations, many changes in textile processing are leading to more efficiency in process workflows. At the International Cotton Conference in Bremen on Wednesday, March 21st, Session IV Textile Processing, which takes place from 4:00 pm to 6:00 pm, is dedicated to this subject area and attractive examples.

Sustainable
Michael Tuschak, Mayer & Cie., Germany, informs about the 3-in-1 concept of Spinitsystems. Spinning, cleaning and knitting are all combined in one machine. This enables the production process of high-quality single jersey knitwear to be shortened significantly, which saves energy costs and reduces CO2 emissions.

Indigo.
An old dye returns to glory. Dr. Dean Etheridge of Texas Tech University, USA, talks about a new, innovative indigo dyeing process for cotton yarns using foam. This saves large amounts of water and is now increasingly being used by major brands in jeans production.

Efficient.
Amin Leder, Trützschler GmbH & Co. KG, Germany, presents a technique in which the stretching process for rotor yarn production does not take place in a separate machine, but is integrated into the carding. This makes it possible to efficiently process even cotton with a higher waste content.

Overview.
Harald Schwippel, from Rieter, Switzerland, summarises all four major spinning technologies for cotton – ring spinning, compact spinning, rotor spinning and air-jet spinning. His talk provides an overview of the possibilities that each of these processes currently offers for the manufacture of different yarns and the most efficient options for different applications.

More to know
In the run-up to the International Cotton Conference, the Fibre Institute Bremen and the Cotton Exchange are organising a specific seminar for spinning mills on Tuesday, dealing with the efficient handling of contaminants in cotton, from elimination in production to removal in winding. On Friday morning, Expert Session IX deals with the exchange of the latest research results, e.g. in the field of ginning in relation to cotton quality, or the important issue of checking the traceability of GMO-free cotton.

Wilmington, MA – March 1, 2018 - Koch Membrane Systems, Inc. (KMS), a global leader in membrane filtration technologies, announced today that it has provided PURON® Membrane Bio-Reactor (MBR) modules as part of a system upgrade to the wastewater treatment facility of KPR Mill Limited. KPR Mill is one of the largest apparel manufacturing companies in India. KPR Mill decided to upgrade their wastewater treatment facility from an old conventional plant to an advanced MBR technology due to its environmental commitment to ensure zero liquid discharge (ZLD) by recycling 100% of their wastewater. Among the key reasons for selecting the PURON® MBR modules are its unique design, including single header and central aeration, reliable and consistent operation, and strong after-market support from KMS.
 
KPR Mill has been using a conventional Effluent Treatment Plant (ETP).  Their old technology involved high chemicals consumption which required high maintenance levels, resulting in frequent production shut downs due to ETP failures.  The new MBR plant is designed to handle 3000 m³/day of textile effluent, utilizing two MBR trains. Initial results show that KPR Mill has reduced chemical costs and eliminated downtime, maximizing textile production. In addition to savings in operational cost and production optimization, KPR strives for an eco-friendly textile processing system. KPR’s selection of PURON® membranes help them achieve their goals of environmental sustainability.
 
“The membrane bioreactor technology from KMS operates very reliably and has resulted in a significant reduction of chemical, operating and maintenance costs of about 10%,” said Mr. C.R. Ananda Krishnan, executive director of KPR Mill Limited. “And as we are a trend setter in using eco-friendly advanced technologies, we were happy to have PURON® MBR as a technology partner who fits our needs and our vision.”
 
“KMS has developed advanced membrane solutions for the textile industry,” said Mr. Manny Singh, President of KMS. “Our products and services help the industry treat wastewater to meet strict discharge and reuse targets, and create value through various chemical recovery processes.”

On March 6-8, 2018, Paris will host the largest international trade show for advanced materials: JEC World, which is organized by JEC Group. For three days, more than 43,000 professional visits from some 100+ countries will gather at the world’s most innovative platform for the materials and products that are revolutionizing our century. “One field where France is a global leader is the field of composites!” says JEC Group President and CEO Frédérique MUTEL.

COMPOSITES ARE GOING STRONG
The share of composites in the global economy is growing. The market for these products is worth 83 billion euros, for a volume of 11.23 million metric tons of volume (2017 statistics). Analysts are predicting a steady 5% growth by 2021. From the industrial viewpoint, composites are developing rapidly, with new automated processes for high-volume production.

INNOVATION IN COMPOSITES
“Innovation is there with the raw materials, such as better-formulated resins (and even recyclable ones like thermoplastics) and higher-performance fibers like carbon, glass and aramid. Moreover, natural materials like starch for matrices and flax, hemp, sisal and bamboo for fibers are being introduced. There is also innovation in the ways composites are being used, and with the creation of completely new things like drones, electronic devices, hydrofoils and flying taxis. Composites are currently making progress everywhere there is a need for low weight and performance. They offer nearly infinite possibilities. These are truly the materials of the century. Designers are adopting them in a broad range of fields like smart cities, infrastructure, networks, transportation, medical devices, sports & leisure and design. Composites materials expand the field of possibilities.” explains Ms. MUTEL.

“MAKE IT REAL” AT THE 2018 JEC WORLD TRADE SHOW
To present the latest trends and innovations, the 2018 JEC World has even more surface area, with 68,000 square meters. The 1,350 exhibitors (from carbon fiber producer to auto builder, from designer to decorator, from research fellow to aircraft manufacturer) will display their latest advances. All stakeholders will be present at the show. JEC World received more than 40,000 professional visits last year, and is expecting 43,000 this year!

THE NEW “MUST” THINGS TO SEE
This year, JEC World will have four planets. Besides the aerospace, automotive and construction planets, there will be a new “Make it real” planet, which gives a preview of designer creations to be exhibited at the Ghent museum starting in October 2018. “We will show the many aspects of composites, and how these materials are being gradually incorporated into everyday objects,” adds Ms. MUTEL.
This year’s JEC World will feature a new “Composite Challenge” program that gives the floor to ten PhD students, who will be given five minutes to pitch their research projects with the help of a single slide. “True to its mission, the JEC Group has set up this new program to share the latest research on composites. But it is not just a way to share the most advanced knowledge, it also helps to bridge the gap between academics and the industry and to identify the industry’s next generation of leaders,” she says.
JEC World will also be the occasion to launch Flax & Hemp Fiber Composites, A Market Reality: The Biobased Solution for the Industry, a new book published by JEC Group on the use of plant-based materials.

KNOWLEDGE & NETWORKING PROGRAMS SUPPORTED BY JEC GROUP
The trade show will host well-known speakers, including Dirk AHLBORN, the CEO of Hyperloop Transportation Technologies, a company that is reinventing transportation with high-speed travel (up to 1,300 km/h, or 808 mph), and Yves ROSSY, aircraft pilot and inventor of the first jet-powered wingpack, with which he is able to reach speeds of up to 300 km/h, or 186 mph. The Startup Booster program will pay tribute to startups, and the JEC Innovation Awards program, to innovations. For the first time, the public will be invited to vote on these two programs!
Six new conferences will also address the latest technical advances that are moving the sector forward, and a Composites in Action program will present live demonstrations throughout the show, in three different places.

STAMFORD, February 26, 2018 - at JEC World 2018, taking place in Paris March 6-8, Hexcel will display an array of product innovations for customer applications in aerospace, automotive, wind energy and marine markets.
Hexcel’s banner at the exhibit hall entrance features the Airbus H160 helicopter and A350 XWB aircraft, both with carbon fiber livery to acknowledge the high Hexcel composites content in both programs. Hexcel’s reinforcements, prepregs, adhesives and honeycomb materials were selected for the H160’s composite fuselage structures and main rotor blades, contributing to the lightweight fuel-saving design and performance optimization. Airbus has loaned Hexcel an H160 BLUE EDGE blade to display on the booth.

Among the Aerospace promotions at Hexcel’s booth are carbon-reinforced 3D printed parts, made from Hexcel’s HexAM™ additive manufacturing technology that uses PEKK ultra-high performance polymers. Hexcel acquired this technology from Oxford Performance Materials in December 2017 to provide a weight-saving solution for intricate parts in highly demanding aerospace, satellite and defense applications. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts with a new technology.

Aircraft engines benefit from a number of Hexcel technologies that will be promoted at JEC 2018, including HexShield™ honeycomb that provides high temperature resistance in aircraft engine nacelles. By inserting a thermally resistant material into honeycomb cells, Hexcel provides a core product with unique heat-shielding capabilities that allows for the potential re-use of material after a fire event.
Another honeycomb innovation from Hexcel is Acousti-Cap® broadband noise-reducing honeycomb that significantly improves acoustic absorption in aircraft engine nacelles. The acoustic treatment may be positioned at a consistent depth and resistance within the core, or can be placed in a pattern of varying depths and/or resistances (Multi-Degrees of Freedom and 3 Degrees Of Freedom), offering an acoustic liner that is precisely tuned to the engine operating conditions. These technologies have been tested at NASA on a full engine test rig and meet all 16 design conditions without trade-offs. An example of this technology will be on display at JEC 2018.

Rounding off the aircraft engine exhibits is a CTi fan blade for new generation lightweight turbofan engines from Rolls-Royce, manufactured from Hexcel’s HexPly® M91 high toughness and impact-resistant epoxy prepreg. Hexcel supplies HexPly® M91 as slit tape for the automated lay-up of the complex aerodynamic shape, with a constantly changing thickness across the blade length. The blade which is thinner and lighter than titanium fan blades is currently undergoing flight tests.
Hexcel’s HiTape® and HiMax™ dry carbon reinforcements that were developed for the automated lay-up of preforms for resin-infused aerospace structures will be promoted at the show. Two demonstrator parts, one made with HiMax™ and one with HiTape®, were both infused with HexFlow® RTM6 resin to demonstrate the potential benefits of an integrated design for aircraft skins, spars and stiffeners that meets OEM requirements for production rate increases and cost effectiveness.

Hexcel is also introducing its new range of HiFlow™ advanced liquid resins for aerospace structures manufactured by liquid molding technologies. Based on novel proprietary chemistry, the new resin family will enhance the performance of composites and ease processing when combined with HiTape® and HiMax™ dry carbon reinforcements. HiFlow™ HF610 is the first resin in the range.
Hexcel’s range of high performance adhesives has expanded considerably following the company’s acquisition of Structil last October. Hexcel is relaunching the acquired products under the new HexBond™ brand name at JEC World. This fast-growing range of pastes, liquid shim and film adhesives has a wide spectrum of operating temperatures and is in qualification with a large number of aerospace and industrial OEMs.
In the Planet Aerospace area at JEC, Daher and Hexcel will jointly display an aircraft spar manufactured from HexPly® M56 prepreg. Hexcel’s Neil Parker and Daher R&T Director Dominique Bailly will give a joint presentation focusing on the materials used and the benefits for the finished part. The aircraft spar was designed and manufactured by Daher using Hexcel’s HexPly® M56 prepreg, in slit tape format, that was developed for automated deposition and out-of-autoclave curing. The spar was manufactured using only the vacuum bag process and demonstrates very low porosity levels. It is currently undergoing testing and validation through CORAC funding.

Hexcel’s Automotive promotions at JEC World 2018 include a new prepreg for composite leaf springs, HexPly® M901. In contrast to steel leaf springs used for suspension on vans, trucks and SUVs, newer composite versions offer many advantages including weight savings of up to 70%, high corrosion resistance, optimized system integration and superior performance. Hexcel’s HexPly® M901 prepreg raises the bar further, reducing mold cure time below 15 minutes, a 50% reduction compared to standard industrial prepregs. HexPly® M901 provides 15% higher mechanical performance, with enhanced fatigue properties. It also operates at high temperatures, providing a Tg of up to 200°C following a post cure. Hexcel’s expertise in manufacturing heavy weight glass UD prepregs, with fiber areal weights of up to 1600gsm, allows the company to offer a highly cost-competitive solution for the rapid manufacture of these safety critical components.

Hexcel is constantly seeking ways to ensure that customers obtain the maximum benefit from composites and has recently acquired state-of-the-art simulation technology that accurately predicts how HiMax™ non-crimp fabrics will drape in a mold. Working in collaboration with Nottingham University Hexcel has created a car seat shell, for which the material selection was optimized using this new drape simulation technology. Visitors to Hexcel’s stand at JEC will see an on-screen demonstration that illustrates how the simulation tool operates, predicting process and performance and ensuring that the optimum fabric architecture is quickly identified, reducing the need for expensive trial programs.
Hexcel’s HexMC®-i 2000 carbon fiber/epoxy molding compound has been successfully used by Audi to manufacture a high-performance engine cross brace. HexMC®-i is a fast curing high-performance molding material, suitable for the series production of complex shaped parts and providing excellent mechanical properties. The Audi cross brace covers the engine, providing torsional stiffness for enhanced drive dynamics.

Hexcel’s product offering for customers in the Marine industry has expanded following the acquisition of Formax in 2016 and Structil in 2017. At JEC World, Hexcel will promote its enhanced portfolio of carbon fibers, prepregs, woven reinforcements and multiaxial fabrics for builders of racing catamarans and luxury yachts.
Marine customers have supplied a number of parts for display to illustrate their expertise in manufacturing composite structures from Hexcel materials. These include part of a Diam 24 yacht mast made by ADH Inotec from Hexcel’s HexPly® M79 fast curing, low temperature cure prepreg. ADH Inotec purchased the prepreg from Composites Distribution, a Hexcel Official Distributor that also supplied HexPly® M9.6 prepreg to Lorima for the Outremer 5X catamaran mast section on display. Part of Lorima’s 42m wing mast for a multihull racing boat made with HexPly® prepreg from Vert-Le-Petit (formerly Structil) will complete the marine display.

Hexcel’s innovations for Wind Energy include Polyspeed® pultruded laminates for load-carrying elements in wind blades. These continuous cross-section profiles, made from a polyurethane matrix reinforced with unidirectional carbon fiber, provide consistently high mechanical properties, including high stiffness, fracture toughness and shear strength, combined with low weight and durability. Visitors to Hexcel’s stand will see a 2m diameter coil of pultruded carbon laminate that contains 255m of material in a single roll. This technology offers an economical way of reinforcing large-scale composite structures such as wind turbine blades. Hexcel will also launch its surface finishing prepreg for wind turbine blades and components. This provides a tough, durable and ready-to-paint blade surface without the use of gel coat and results in faster blade manufacture, saving time in production and reducing material costs. The benefits of the new surfacing prepreg will be demonstrated via a wind blade exhibit that has been given four different treatments across the blade surface. These include a section with gel coat, a section of standard prepreg without gel coat, and a section where a fleece has been added to improve surface quality but still requires preparation before painting due to pin holes. The final section made with new HexPly® XF2P surfacing prepreg has a ready-to-paint surface, straight from the mold, without any requirement for gel coat, fleece or finishing operations.