Adhesive tape solutions for venting in EV battery modules and packs
Avery Dennison offers tapes for venting applications in EV batteries. The Avery Dennison EV battery venting solution is an anisotropic tape with a proprietary coating. The side adhered to the cell, pack, or module allows quick burn-through to facilitate venting. The opposite side provides extended flame resistance to prevent the migration of flames and hot gases into uncompromised areas.
Pressure-sensitive adhesive tapes for venting applications in EV battery packs
Anisotropic tape stands out for its simplicity and ability to be integrated with other materials and components. Cooling plates or module covers, for example, can be designed to incorporate our tape to properly manage the movement of flames, gases and particles.
- A more economical alternative to mica
- Roll-to-roll application covers wide areas, such as an entire cooling plate
- Thin profile allows tape to be incorporated into subassemblies to save space
- Available in varying thicknesses, and can be incorporated with mica, aluminum foil, or other materials to meet varying burn-through-time requirements
- Several colors are available for vision systems
- “Peel and stick” ease for manual or automated application
Featured products
ES 3505
Specially designed, high-quality PET material with good fire resistance and insulation properties. Features a permanent, acrylic-based adhesive.
- Excellent die-cut, peel properties, and excellent sealing properties
- Specially designed high-quality PET material with good fire resistance and insulation properties
- Excellent tear resistance, high temperature resistance, and dimensional stability
- Suitable for various insulation applications
- Exceptional resistance to corrosion
ES 3507
High-quality ceramic fiber composite material with good fire resistance and insulation properties. Can withstand high-temperature impact of 800°C. Features a permanent, acrylic based adhesive.
- Excellent die-cut, peel properties, and excellent sealing properties
- Very high heat resistance and flame resistance
- Excellent tear resistance, high temperature resistance, and dimensional stability
- Suitable for various insulation applications
- Exceptional resistance to corrosion
FT 8065
Double-coated tape consisting of Flame Tough™ Acrylic and Flame Tough™ Polyester carrier. It is recommended for flame retardant and dielectric requirements within EV battery packs and similar applications.
- Enables composites to pass UL® 94 and other flammability requirements
- High tack
- Bonds well to low surface energy substrates and foams
- Dielectric, flame retardant carrier