Reacting to heat, the film releases a fire-extinguishing aerosol that fills the enclosed space. This suppresses the spread of fire, minimizes damage, and enables rapid extinguishment.
Its lightweight, film-based design enables space-saving installation. Additionally, it emits no hazardous gases, ensuring safety for both people and the environment.
In July 2023, the product was granted the "UL Verified Mark" following verification by UL Solutions. The tests confirmed that the film suppressed fire spread to adjacent lithium-ion batteries to 0% based on the JSA standard JSA-S1011:2022 (Performance evaluation test of fire propagation suppressing film used in secondary lithium cell systems).