3M™ 98C-1 — Polyimide Battery Insulation Tape
Technical specification: Specialized high-temperature polyimide film engineered for EV battery pack insulation and cell wrapping.
Typical applications: EV battery cell insulation, thermal runaway protection, high-voltage battery modules
Delivery: Precision CNC slitting to any custom width from 3 mm, plus CAD die-cutting on request.


