#ITM 2024

2024-05-16

Stunning evenness in filament yarns - Heberlein jet technology drives innovations in demanding technical applications

Unique technology for creating advanced technical textiles with exquisite characteristics will be featured at the upcoming ITM in Turkey. Heberlein, the leading supplier of air interlacing and air texturing jets, plans to amaze visitors to the event with critical components – such as the latest PolyJet-TG-3 – that can influence both yarn properties and processes.

Advances in high-performance yarns have produced versatile alternatives to traditional raw materials in a number of industries and applications. Customized filament yarns now meet specific needs in diverse sectors, such as automotive, aviation, maritime, medical, and construction. And the Swiss-made key components from Heberlein are at the forefront of these developments, bringing optimum new technology to the core of filament yarn innovation.

PolyJet-TG-3 – new generation of spinning jet

For producers of demanding technical yarns, magnification of the yarn evenness with a PolyJet-TG-3-HP405A/WO70 (TopAir) looks stunning. The new generation of jets impresses with an unmatched even and uniform interlacing density as well as with strong, reliable knots for high tenacity yarn (HT and HMLS). Heberlein’s latest PolyJet-TG-3 achieves more than 12 knots per meter with 1100f98dtex and 1670f98dtex. Yarn parameters of tensile strength, elongation, and elasticity show smaller variations, for ultimate quality benefits, as well as improved unwinding behaviour of the bobbins.

(c) 2024 Heberlein - PolyJet-TG-3-HP405A/WO70 (TopAir) – yarn evenness (magnified x1.25)

Typical Heberlein benefits come with all these components. High-performance air interlacing jets for technical yarns offer a unique quick-release system, so jet packs can be exchanged within seconds, with just a single 180° turn. They also feature a compact, space-saving design and a roll bar to protect the ceramic surfaces.

TexJet-ATY – exploit the full market potential of ATY

TexJet-ATY is the innovative air-jet providing options for a wide variety of yarns and optimization possibilities for ATY production. The latest series meets the needs of virtually every ATY producer: the air-jet’s unrivalled compact design can produce an impressive range of volumes, covering capacities, overfeeds, texturing and compactness – and is also applicable for PP yarns. Polypropylene yarns, used for instance for carpet backing, can be processed in application ranges from 150 dtex up to 3,000 dtex with maximum 30% overfeed. It delivers a higher output of first-grade yarn. In the production of very fine to coarse textured yarns made of polyester, polyamide, and polypropylene, improvements are visible to the naked eye. Yarns are regularly formed with evenly-distributed loops.

AirSplicer-3 Flex for high-strength technical fibers

Yarn splicers produce a tear-resistant, homogeneous splice of material without knots. All they need is compressed air. Heberlein's AirSplicers produce first-class splices for a wide range of applications for technical fibers where extreme strength characteristics are needed.

Synthetic multifilament yarns, aramid, carbon, or glass can all be spliced with AirSplicer-3 Flex. The range covers from 500dtex up to 30,000dtex depending on the material. This flexibility results from its innovative width-adjustable design and is ideal for technical and textile multifilament yarns. In one single device, the new splicer replaces two former units, namely AirSplicer 40-2 and 70-2.

Heberlein looks forward to meeting visitors at ITM 2024 in Istanbul in hall 7 at booth 708A, where any questions about jets and splicers are welcome. Heberlein experts will be especially keen to explain the benefits of the unmatched yarn evenness achieved by the new generation of spinning jets.

Jets developed for filament perfection

Heberlein Technology AG, Wattwil, Switzerland, October 2, 2025 – Heberlein, the leading supplier of air interlacing and air texturing jets, aims to impress visitors at ITMA Asia + CITME 2025. Novel solutions will be presented, which will allow filament yarn producers to achieve special quality specifications and process optimization. As expected from Heberlein, these latest developments combine the most sophisticated technology with user convenience and savings potential.

It’s the know-how that counts

The Textile Technology Centre is the pride of Heberlein. State-of-the-art equipment and a team of top experts guarantee the highest standards of support for customers. Heberlein is the leading provider of air interlacing and air texturing jets for synthetic continuous filament yarns and its clients enjoy added value in the form of practical help and guidance on textile processes and economic issues, with a special focus on filament yarn applications. This article provides insights into these comprehensive services.

A dynasty of innovators across 190 years

The art of reorientation runs through Heberlein's 190-year company history. Georg Philipp Heberlein and his descendants ran an exemplary family business with roots in yarn dyeing. It developed into a corporate group and ultimately became a highly specialised company that is regarded as the world’s leading provider of air interlacing and air texturing jets for synthetic continuous filament yarns.

DTY Jet insert APe043 redefines low denier yarn processing

Heberlein Technology, a leader in air interlacing and texturing jets, is set to showcase its latest products at GTTES in Mumbai, India. Key highlights include the new housing generation HemaJet-LB06 and the DTY jet insert APe043, featuring a record-small 0.65 mm orifice for superior performance in extremely low denier yarns.

The Address of innovation and investment in textile technologies: ITM 2026

Sales for ITM 2026, one of the world’s most comprehensive and prestigious exhibitions in textile technologies, are continuing at full steam. The record number of exhibitors and visitors achieved at ITM 2024 once again proved the industry’s confidence and the commercial success of the exhibition; meanwhile, the strong interest shown in ITM 2026, to be held on 9-13 June 2026, has far exceeded expectations.

Fruitful discussions and an attention-grabbing innovation showcase

At this year's ITM, the KARL MAYER GROUP once again demonstrated that it is a reliable partner for its customers, especially in difficult times. At this year's trade fair, the majority of visitors came from Turkey. In particular, the number of trade visitors from North Africa and Central Asia was lower than usual. Nevertheless, the KARL MAYER GROUP trade fair team was able to report successes.

More safety and comfort for protective clothing thanks to auxetic fabrics

When everyday materials are pulled, they stretch or elongate in the direction of the pull and become narrower in cross-section. We can also observe this property in two-dimensional textiles. Auxetic structures behave differently here. They have the striking property of not changing under tensile stress or even increasing their width or thickness. These properties are advantageous, for example, in protective textiles or textile filter media. The DITF are researching auxetic fabrics for various applications.

SHIMA SEIKI returns to ShanghaiTex

Leading flat knitting solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan, together with its Hong Kong and Chinese market subsidiary SHIMA SEIKI (HONG KONG) LTD., will exhibit at the ShanghaiTex 2025 exhibition (Booth No.: Hall N3, Booth A20) held in Shanghai, China this month. This marks the return of SHIMA SEIKI to ShanghaiTex after a 14-year hiatus, its last exhibit at the show having been in 2011.