Flexible Busbar Adhesive Solutions for EV Battery


Dielectric tapes to bond and protect flexible printed circuits in EV Battery assemblies

Busbars offer flexibility, safety, and cost effectiveness in EV Battery applications. 

Avery Dennison offers adhesives that protect these flexible, printed circuits. The products provide electrical insulation and flame resistance. 

Our flexible busbar adhesive solutions for EV batteries offer the following features:

  • Double-coated, filmic carrier constructions, including polyester and polyimide

  • Flame-retardant adhesives tested in accordance with UL® 94 V-0

  • Dielectric material and adhesives tested for breakdown voltage and dielectric strength requirements using GB/T 1408.1-2016 and ASTM D3755 test methods

Avery Dennison EV Battery Testing Capabilities and Custom Solutions

Avery Dennison EV Battery solutions include a wide variety of constructions, chemistries, and functional additives. Our products are backed by our superior customer service and technical support staff. You can be confident you will receive a tape that is designed and certifiable to OEM and battery manufacturer specifications. 

We also have the ability to collaborate with you on custom solutions. Avery Dennison goes beyond bonding, offering you access to testing facilities and subject matter experts that can work with your team to produce the unique product your seeking for your EV Battery application. 

Testing Capabilities

  • Flame performance testing at the tape and composite level

  • Dielectric strength testing at the tape and composite level

  • Peel, tack and shear testing

  • Environmental conditioning

Custom Solutions

  • New product development  

  • Business development and specification support for emerging applications

  • Application engineering and technical support


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