Electric Vehicle Wire Harness Complexity Expands Demand
Continued electric vehicle production growth and increasing onboard wire harness complexity relative to traditional internal combustion vehicles continue expanding demand for electrical-grade heat shrink tubing used for wire insulation, bundling, and connector protection across most major automotive manufacturing regions. Industry data indicates electrical and electronics applications now represent roughly 34% of total heat shrink film volume, a meaningful increase from a smaller base just several years earlier before electric vehicle production reached current manufacturing scale. This shift is pulling packaging-focused manufacturers without dedicated electrical-grade certification capability to invest rapidly or risk losing share.
Market Impact: Expands EV production volume 21 per








