Adhesive tape solutions for EV battery electrical insulation

Avery Dennison offers electrical insulation solutions for cooling components (plates, fins, ribbons), structural components (module side plates, pack enclosure), busbar and cell connection systems, and heat spreaders. These solutions feature our Volt Tough™ line of adhesive products, which help in the prevention of electrical arcing is crucial for the performance, durability and safety of EV battery packs.

Volt Tough™ pressure-sensitive adhesive tapes offer multiple advantages

To help engineers address this issue, Avery Dennison offers its Volt Tough™ portfolio of electrically insulative, single-sided filmic tapes.

Featuring conformable options from the Volt Tough™ Stretch product offering
High abrasion-resistant options
Various color options for vision inspection systems
Flame-retardant options for UL® 94 and other flame requirements
Dielectric breakdown strength options ranging from 3kV to 10+kV

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FT 0031

Blue, single coated tape utilizes a proprietary stretch film and an acrylic adhesive. This tape is recommended for various electrical insulation applications inside EV battery packs due to its ability to be applied to unique geometries (withstands some metal forming operations).

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Key benefits

Blue, opaque facestock for camera system detection
High dielectric strength (AC), 11.2 kV
Conformable to unique geometries and metal forming processes
Tear resistant against burrs and sharp corners
High bond strength to battery components

FT 0333

A single coated tape construction featuring Flame Tough acrylic PSA. This product is designed for electrical insulation applications where flame retardancy is a need.

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Key benefits