Henkel Introduces Cost-Efficient Conductive Ink and PTC Technologies to Address Market Volatility and Sustainability Goals at LOPEC 2026

At LOPEC 2026, Henkel will specifically highlight pad printing and antenna technologies, for printed antennas on smart watches.

(IN BRIEF) Henkel will present its latest advancements in functional materials and conductive ink technologies at LOPEC 2026, emphasizing sustainability, cost efficiency, and collaborative innovation. Drawing on over 45 years of experience in printed electronics, the company will showcase new silver plated-copper ink technology designed to mitigate price volatility, high-conductivity inks that support cost-efficient manufacturing, and expanded self-regulating PTC ink solutions for thermal management and battery pre-conditioning. Demonstrators developed with ecosystem partners such as Flextem, INO, and Teca-Print will highlight the importance of value-chain collaboration. Sustainability remains a central theme, with recycled silver integration and environmentally conscious material design forming part of Henkel’s broader strategy to align performance, scalability, and regulatory compliance. Technical insights will be shared through a dedicated presentation on pad-printed antenna technologies, underscoring Henkel’s role as a key innovator in printed electronics.

(PRESS RELEASE) DÜSSELDORF, 12-Feb-2026 — /EuropaWire/ — Henkel will use its presence at LOPEC 2026 to demonstrate how advanced material science and sustainability are shaping the next generation of printed electronics. At booth 607 in hall B0, the company will present new functional materials, conductive ink technologies, and collaborative demonstrators that underline its commitment to scalable, real-world electronic applications.

As a long-standing supplier to the printed electronics industry, Henkel Adhesive Technologies brings more than 45 years of expertise in conductive inks and functional coatings. Its portfolio addresses a broad spectrum of application needs across smart surfaces, connected devices, healthcare technologies, and mobility solutions. The company’s materials specialists work closely with customers to identify optimal ink systems and connect them with qualified ecosystem partners to achieve defined technical and commercial targets.

LOPEC serves as a global meeting point for stakeholders across research, development, and industrial deployment in printed electronics. For Henkel, the 2026 edition provides a platform not only to introduce new formulations but also to engage in dialogue around key market dynamics, including the growing demand for environmentally responsible materials. The company will highlight its sustainability initiative, featuring the use of recycled silver as a raw material and the advancement of cost-efficient silver inks designed to reduce environmental impact while maintaining performance standards.

Demonstrators built with ecosystem partners

Henkel’s booth will feature application demonstrators developed in collaboration with strategic partners across the value chain. Working with companies such as Flextem on printed heater technologies, INO on human-machine interface solutions, and Teca-Print on pad printing processes, Henkel illustrates how coordinated expertise accelerates innovation and shortens time to market. These partnerships reflect the company’s ecosystem-driven approach to industrializing printed electronics solutions.

Sustainability as a guiding framework

Building on the sustainability concept first introduced in 2025, Henkel’s LOPEC 2026 showcase places environmentally conscious material design at its core. The company aims to balance performance, functionality, and scalability with regulatory alignment and corporate sustainability targets. By integrating sustainable ink technologies into mainstream applications, Henkel addresses evolving customer expectations while supporting compliance and long-term environmental strategies.

Addressing silver price volatility and performance demands

In response to record-high silver prices in 2025 and early 2026, Henkel will unveil its latest silver plated-copper (SPC) ink technology. This development is engineered to lower raw material costs and reduce exposure to price fluctuations without compromising electrical performance. Additionally, the company will present its high-conductivity inks launched in 2025, which enable more cost-efficient manufacturing of printed electronic components.

Henkel is also broadening its portfolio of self-regulating PTC inks with two new variants tailored for low- and high-voltage applications. Both materials provide self-regulation at 40 °C, enabled by Henkel’s proprietary PTC technology, and are designed for applications such as battery pre-conditioning and thermal management systems.

Applications across connectivity, mobility, and healthcare

Henkel will showcase material solutions supporting a range of high-growth application areas, including wearable electronics, self-regulating heating elements, printed smart healthcare components, and 3D-printed antenna technologies. These examples demonstrate the breadth and adaptability of the company’s materials platform for high-performance, reliable electronic architectures.

Complementing the exhibition, Anna Ryzhova from Henkel Printed Electronics will deliver a technical presentation titled Henkel Printed Electronics Material Technology Enables Pad-Printed Antenna on Thursday, February 24, 2026, at 14:20. The session will examine how customized material formulations and process expertise make it possible to produce robust, high-performance antenna structures through pad printing techniques.

Henkel invites industry professionals to connect with its printed electronics team at LOPEC 2026 to discuss sustainability challenges, cost pressures, and emerging applications. The company will be present at booth 607 in hall B0 from February 24 to 26.

For further information, please contact:

Sebastian Hinz
Adhesive Technologies
Media Relations
Headquarters, Düsseldorf/Germany
+49-211-797-8594
press@henkel.com

SOURCE: Henkel AG & Co. KGaA