Avery Dennison's EV Battery adhesive and tape solutions empower our customers to keep pace with the ever evolving market requirements. Our innovations are built on multiple pressure-sensitive adhesive technologies and focus on diminishing flammability, enhancing electrical insulation and safeguarding packaging components. The extensive range of functional adhesives and protective tapes for EV Batteries is based on various methodologies to elevate safety and efficiency. Indeed, Avery Dennison can help OEMs to tackle some of the most common challenges associated with electric vehicle batteries. 

The electric vehicle (EV) domain offers huge prospects for those involved in converting and working with high-performance PSA’s. EV Batteries require the utilization of transformed, pressure-sensitive substances that improve efficiency, safety and ease of assembly.

Addressing the obstacles faced by OEM’s and battery pack producers in refining their technologies, pressure-sensitive materials often offer the solution. Key concerns involve flammability, dielectric strength and safeguarding battery pack components.

The conversion and adhesive tape sector is ready to flourish alongside the lasting growth of the EV market. Innovations in pressure-sensitive tape assist in addressing industry challenges and can be used in specific EV Battery applications for converters to utilize.

EV Battery adhesives necessitate specific criteria and standards. Our adhesives are tested in an ISO 17025 certified lab, assessing traditional PSA properties and exposure to environmental conditions. Our Flame Tough™ acrylic and silicone adhesives have flame-retardant features, complying with UL® 94 V-0 and related requirements. Both tape and composite levels undergo flame performance and dielectric strength evaluations. Dielectric materials and adhesives are examined for breakdown voltage and dielectric strength, employing GB/T 1408.1-2016 and ASTM D3755 testing methods.

Avery Dennison offers adhesive solutions for EV Battery components, including cell-to-cell bonding, compression pads, thermal runaway protection, thermal interface materials, pack sealing and gasketing, flexible busbars electrical insulation and cell wrapping. Pressure-sensitive tapes ensure structural integrity, while foams backed with tape safeguard cells from impacts and swelling. Mica and ceramic fibers help meet strict thermal runaway prevention standards. Thermal interface materials facilitate heat transfer and our sealing and gasketing solutions protect enclosures from water intrusion and noise. Dielectric tapes support flexible busbars in battery assemblies and adhesive tapes with dielectric films provide vital electrical insulation for sensitive components.

Our range of EV Battery solutions for diverse structures, chemical compositions and functional additives allows us to offer technical assistance and service. To ensure tape compliance with OEM and battery producer specifications, we extend collaborative opportunities for creating solutions. By granting access to state-of-the-art testing facilities, our industry experts can collaborate with your team to develop tailored products for your specific EV Battery needs.

Besides the EV Battery adhesives, Avery Dennison also provides a wide range of automotive adhesive solutions for various other applications, including exteriors, interiors, electronic components and powertrains. Both exterior adhesives as interior bonding tapes are resilient, used on complex materials like numberplates and mirror mountings. For electronic applications such as ADAS and airbags, Avery Dennison offers optimal bonding with diverse surfaces. Furthermore, our powertrain adhesives ensure durability, lightweight design and easy application.

Avery Dennison’s single and double coated EV battery tape solutions provide dimensional stability, along with easy release liners that can help protect delicate materials during assembly.

Our single and double coated EV battery adhesive tapes incorporate dielectric films. These materials and adhesives are tested for breakdown voltage and dielectric strength requirements using GB/T 1408.1-2016 and IEC 60243-2 test methods.

Avery Dennison’s EV battery tape solutions use acrylic- and silicone-based adhesives with flame-retardant properties, allowing composites to meet relevant flame requirements.

Customers choosing our EV battery tape solutions are supported by world-class technical assistance. We understand the challenges and situations faced in developing EV battery solutions, and can provide recommendations and technical assistance both physically and remotely when required.