ThreeBond India Powering EV Industry at Auto EV Bharat Expo 2025
The upcoming Auto EV Bharat Expo 2025 (19–21 Nov 2025, Bengaluru) is India’s premier gathering for automotive and EV innovators. Set at the KTPO Convention Centre in Whitefield, Bengaluru, the expo provides ample space for hundreds of exhibitors and conference sessions. Featuring over 350 exhibitors and a three-day conference, this event brings together industry leaders to explore cutting-edge automotive technologies. Organizers emphasize that Auto EV Bharat attracts leading figures, innovators and experts from across the globe. For companies like ThreeBond India, the expo is an ideal platform to showcase how advanced adhesives, sealants, and dispensing solutions are enabling the next generation of electric vehicles.
Auto EV Bharat attracts hundreds of engineers, OEMs, and suppliers. Attendees will experience a vibrant showcase of EV systems, battery technologies, power electronics, and more. The expo emphasizes sustainable vehicle design and smart mobility, with experts sharing insights on electric powertrains, charging infrastructure, and manufacturing innovations. Visitors can join workshops, panel discussions, and live demonstrations, gaining industry insights and networking opportunities.
Why Adhesives and Sealants Matter in EVs
Adhesives and sealants are the unseen workhorses of modern EV manufacturing. According to ThreeBond, these materials play pivotal roles across EV systems. Electric vehicles use far more adhesives than conventional cars – for example, an EV can use nearly eight pounds of adhesives between the battery and motor. These compounds bond structural and electronic components while also protecting them from shock, vibration, and environmental damage. In practice:
- Lightweight design: Adhesives enable bonding of advanced composites and thinner metals without welding or mechanical fasteners. This weight savings translates directly to longer driving range, as every kilogram saved extends battery life. For example, adhesive tape wrapped around individual battery cells can precisely control glue usage, minimizing adhesive weight and cost – which in turn extends range.
- Safety and durability: High-performance adhesives (often epoxy or polyurethane) add structural strength. Crash-toughened adhesives in battery packs absorb impact energy, protecting cells with less frame deformation . Sealants also keep out moisture and corrosive elements, safeguarding critical components.
- Thermal management: Many EV adhesives conduct heat while electrically insulating. They transfer waste heat away from cells and power electronics to cooling systems, preventing overheating without causing electrical shorts.
- Noise and vibration control (NVH): EVs are quiet by design, and adhesives help maintain that. They dampen noise and vibrations by sealing gaps and cushioning parts. This leads to a smoother, more refined ride experience.
In short, adhesives and sealants make EVs lighter, safer, and more reliable. ThreeBond’s expertise in these materials directly supports each of these benefits.
ThreeBond India at Auto EV Bharat Expo 2025
ThreeBond India will be on the ground at Auto EV Bharat Expo 2025, demonstrating its latest products and technologies. At its Booth no. B9A, Hall 2, ThreeBond will showcase high-performance structural adhesives and specialty sealants for battery pack assembly, motor manufacturing, and electronic modules. For example, its structural epoxies bond battery modules to pack frames while sealing compounds protect battery covers from moisture. The company will also feature precision dispensing equipment and automated systems to highlight its engineering expertise.
ThreeBond Solutions for EV Assembly
As a global adhesive leader, ThreeBond (Japan) has been “driving the future of adhesives” in automotive manufacturing. ThreeBond India leverages this legacy to serve the country’s growing EV market. Key solution areas include:
- Battery Assembly: Potting compounds and sealants for battery cells and modules. These materials fill gaps and insulate cells, preventing shorts and moisture ingress. As industry experts note, battery packs are sealed by adhesives and sealants to protect against water, dust, and chemicals. ThreeBond’s structural epoxies and polyurethanes also bond module cases and frames, adding rigidity and crash resistance to the pack.
- Power Electronics & Control Units: Thermally conductive adhesives and silicone sealants for inverters, chargers, and ECUs. They bond heat sinks and electronic components, dissipate heat, and seal housings against dust and water. As ThreeBond observes, the expanding market for automotive ECUs and converters demands adhesives that can handle high voltages and thermal cycling.
- Motors and Sensors: Specialized adhesives secure rotors, stators, and sensors in electric motors and drivetrains. They ensure precise alignment and protect components from vibration and temperature. ThreeBond provides potting and gap-filling adhesives for sensors (e.g. temperature, speed) to shield them from harsh automotive environments.
- Autonomous Sensors & ADAS: ThreeBond supplies adhesives for mounting LiDAR, radar, cameras, and ultrasonic sensors on vehicles. These bonds must withstand intense vibration, temperature changes, and long service life. As ThreeBond notes on its EV solutions page, their adhesives are engineered to the highest automotive standards for these safety-critical systems.
- Body and Chassis: ThreeBond offers body sealants and structural adhesives for windshields, doors, and interior trim. For example, adhesives can replace welds or rivets for lighter chassis construction. Sealants keep water and dust out of cabins and battery enclosures alike.
- Dispensing & Automation Equipment: In addition to consumables, ThreeBond provides engineered dispensing solutions. From handheld applicators to robotic dispensers, this equipment ensures precise bead placement and consistent application of adhesives. Such automation is essential for high-volume EV manufacturing, reducing waste and variability.
All ThreeBond products meet automotive quality standards and often cure at room temperature, integrating seamlessly into EV production lines. In fact, ThreeBond aims to be a “one-stop shop” for EV manufacturers, supplying adhesives, sealants, and related systems for everything from battery enclosures to sensors and coatings. By combining advanced materials with dispensing expertise, ThreeBond helps manufacturers achieve efficient, scalable assembly processes.
Sustainability and Innovation
Today’s EV industry emphasizes sustainability, and adhesives play a vital part. By enabling bonded lightweight designs, ThreeBond technologies contribute to lower vehicle energy use and emissions. Reduced fasteners and more efficient assembly also save raw materials and energy in manufacturing. Globally, industry analysts predict around 500 million electric vehicles by 2040, underscoring the scale of this transition and the role of innovative adhesives.
At Auto EV Bharat, ThreeBond will highlight its eco-friendly initiatives. The company is developing low-VOC (volatile organic compound) adhesives, recyclable sealants, and advanced thermal gap fillers to improve battery cooling and safety. These innovations align with the expo’s “green mobility” theme – helping EVs be more efficient without compromising durability.
Join ThreeBond India at Auto EV Bharat Expo 2025 at Booth no. B9A, Hall 2
ThreeBond India’s presence at Auto EV Bharat Expo 2025 is more than a promotional effort — it’s a statement of commitment to India’s electric future. By connecting its brand with India’s largest EV technology exhibition, ThreeBond reinforces its leadership in automotive materials. Visitors to the ThreeBond booth can expect live demos of bonding processes, one-on-one discussions with engineers, and insights into real-world EV projects.
As the EV industry races ahead, ThreeBond’s adhesives and sealants ensure that every component – from battery cells to sensors – stays securely bonded and protected. The upcoming expo provides a perfect stage for this story: here, the “glue” behind the next generation of vehicles takes the spotlight. Don’t miss the chance to see how ThreeBond’s cutting-edge products are literally powering India’s EV revolution.
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