Key Takeaways:
- Mactac has introduced CleanTape® FR, a new line of non-halogenated flame-retardant adhesive tapes.
- These innovative tapes are engineered to enhance battery pack safety in electric vehicles (EVs) and energy storage systems.
- The solution addresses critical engineering and assembly challenges inherent in modern EV battery design.
- CleanTape® FR helps manufacturers comply with stringent EV battery fire safety standards.
- The technology will be presented at a dedicated webinar on September 17, 2026, as part of the Virtual Conference on EV Engineering.
As the global adoption of electric vehicles continues its rapid ascent, the paramount importance of battery safety has become a central focus for manufacturers and consumers alike. Ensuring the reliability and integrity of EV battery packs is not merely a regulatory requirement but a fundamental aspect of advancing sustainable transportation.
In response to this critical industry need, Mactac is set to unveil its groundbreaking CleanTape® FR, a new portfolio of non-halogenated flame-retardant adhesive tapes. This innovative solution is meticulously designed to bolster battery pack safety while simultaneously addressing complex engineering and assembly hurdles faced by developers in the electric vehicle and energy storage sectors.
The Growing Imperative of EV Battery Safety
The acceleration of EV adoption, driven by environmental concerns and technological advancements, places immense pressure on battery technology. At the heart of every electric vehicle lies its battery pack, a sophisticated system demanding stringent safety measures to prevent potential hazards.
Thermal runaway, a phenomenon where internal battery cell temperatures rise uncontrollably, poses a significant risk. Such events can lead to fire and, in severe cases, explosions, underscoring the necessity for advanced protective materials that can mitigate these dangers effectively.
Addressing Thermal Runaway Risks
Modern battery packs are engineered with multiple layers of protection, from cell-level design to sophisticated battery management systems (BMS). However, passive safety components, such as flame-retardant materials, play an indispensable role in containing and preventing the spread of thermal events within the pack.
The inherent risks associated with high-energy-density batteries necessitate materials that can withstand extreme conditions and provide critical time for safety systems to activate or for occupants to evacuate.
Introducing CleanTape® FR: A Novel Solution for Enhanced Protection
Mactac’s CleanTape® FR represents a significant leap forward in passive safety for EV battery applications. The portfolio is specifically formulated with non-halogenated flame-retardant properties, a key differentiator in today’s environmentally conscious and health-focused manufacturing landscape.
Traditional halogenated flame retardants, while effective, have faced scrutiny due to potential environmental and health concerns associated with their decomposition products. CleanTape® FR sidesteps these issues, offering a safer alternative without compromising performance.
Engineering Innovation for Modern EVs
Beyond its flame-retardant capabilities, CleanTape® FR is engineered to simplify and improve the assembly process for battery packs. Adhesive tapes are integral to various stages of battery construction, from cell fixturing and insulation to cable management and thermal interface applications.
The unique performance advantages of this new solution are poised to provide manufacturers with a reliable, efficient, and compliant material that integrates seamlessly into existing production lines, enhancing both safety and operational efficiency.
Navigating Industry Standards and Performance Advantages
The global automotive industry operates under rigorous safety standards for EV batteries, including regulations like UN 38.3, ECE R100, and various ISO standards, all aimed at ensuring the utmost safety of battery systems during operation and in crash scenarios.
CleanTape® FR is developed with these critical benchmarks in mind, designed to meet or exceed relevant fire safety and material performance requirements. Its non-halogenated composition ensures adherence to evolving environmental and material restrictions prevalent in the automotive supply chain.
The distinctive performance advantages of CleanTape® FR, which differentiate it in the market, will be thoroughly explored during a dedicated presentation. This session will delve into its specific properties, application versatility, and its role in meeting the demanding performance criteria of electric vehicle and energy storage systems.
Broader Industry Insights at the Virtual Conference on EV Engineering
The introduction of CleanTape® FR will take place during a specialized webinar on September 17, 2026, at 11:00 am EDT. This session is part of the larger Virtual Conference on EV Engineering, a comprehensive industry event broadcast live from September 14 to 17, 2026.
The conference serves as a pivotal platform for professionals across the electric vehicle engineering ecosystem, offering a deep dive into the latest advancements and challenges shaping the future of e-mobility. Interested attendees are encouraged to register for the free webinar to gain insights into this critical innovation.
A Deep Dive into the EV Engineering Ecosystem
The Virtual Conference on EV Engineering encompasses a broad spectrum of topics vital to the design, development, and manufacturing of electric vehicles. The extensive program covers the entire supply chain and ecosystem, providing valuable information for engineers, researchers, and decision-makers.
Key areas of discussion throughout the conference include advancements in motor and power electronics design and manufacturing, crucial cell development technologies, intricate battery systems, comprehensive testing methodologies, efficient powertrains, sophisticated thermal management solutions, essential circuit protection mechanisms, innovative wire and cable technologies, and crucial EMI/EMC considerations.
Diverse Sessions for Comprehensive Learning
Beyond the CleanTape® FR presentation, the conference offers a rich array of sessions addressing various facets of EV technology. Topics range from cutting-edge sensor technology for early thermal runaway detection with Infineon, to scalable and cost-efficient testing of battery management systems. Experts will also discuss next-generation power conversion architectures, high-fidelity FPGA motor models for real-time validation, and integrated off-the-shelf solutions for commercial EV power distribution.
Other notable sessions delve into reliable insulation systems for e-mobility innovation, ultrasonic solutions for critical connections in manufacturing, testing for anti-islanding in EV chargers and V2G systems, and multiphysics modeling of transport phenomena in cells. The extensive program aims to provide a holistic view of the challenges and innovations driving the electric vehicle sector forward.
Prospective attendees can access the complete session list for the Virtual Conference on EV Engineering and register for individual webinars, including the CleanTape® FR presentation, free of charge.
FAQ Section
What is Mactac CleanTape® FR?
Mactac CleanTape® FR is a new series of non-halogenated, flame-retardant adhesive tapes specifically engineered to enhance the safety and performance of battery packs in electric vehicles (EVs) and energy storage applications. It is designed to mitigate fire risks and address assembly challenges.
Why are flame-retardant tapes important for EV batteries?
Flame-retardant tapes are crucial for EV battery safety as they help prevent the spread of fire and contain thermal runaway events within battery packs. By providing an additional layer of protection, these tapes improve overall system safety and compliance with stringent automotive standards.
What does “non-halogenated” mean in the context of CleanTape® FR?
“Non-halogenated” means that CleanTape® FR does not contain halogen elements like chlorine, bromine, or fluorine. This makes the product a safer and more environmentally friendly option compared to traditional halogenated flame retardants, reducing potential environmental and health impacts.
When and where will CleanTape® FR be officially introduced?
CleanTape® FR will be officially introduced during a dedicated webinar on September 17, 2026, at 11:00 am EDT. This presentation is part of the Virtual Conference on EV Engineering, which runs from September 14 to 17, 2026.
What topics will the Virtual Conference on EV Engineering cover?
The Virtual Conference on EV Engineering will cover the entire EV engineering supply chain. Key topics include motor and power electronics design, cell development, battery systems, testing, powertrains, thermal management, circuit protection, wire and cable solutions, and EMI/EMC considerations.
How can one attend the CleanTape® FR webinar and the full conference?
Both the CleanTape® FR webinar and all sessions of the Virtual Conference on EV Engineering are free to attend. Interested individuals can register online for the specific webinar and access the complete list of sessions to reserve their spot for live viewing or on-demand access.