Cell separators, busbar insulation, and high-temperature gaskets — in Nomex for protection against thermal runaway, and silicone for sealing and vibration dampening.
The rise of electric vehicles is creating unprecedented demand for high-precision thermal and electrical insulation components. In a battery pack, every part plays a critical safety role — insufficient insulation can trigger thermal runaway with catastrophic consequences.
Nomex 410 is the reference material for thermal-runaway protection in lithium battery modules. Its UL 94V-0 certified flame resistance and 220°C rating make it the go-to choice. Silicone completes the assembly for gaskets and mechanical vibration dampening.
Nomex 410 withstands 220°C in continuous service and is UL 94V-0 certified. It slows heat propagation between faulty cells and protects the entire module.
High-voltage busbars must be perfectly insulated. Kapton® or Mylar® films cut to exact dimensions for gapless, overlap-free insulation.
Flexible silicone absorbs mechanical vibration from the powertrain. Extends the service life of cells and electrical connections exposed to road-induced stress.
No tooling — prototypes in 48 h to validate your module geometry before launching production. Quantities from 1 to several thousand parts.
Tell us about your application — free quote within 24 h, prototypes in 48 h.