Rare Earth Heat-Insulating Film Easyto–Lanthanum (Exterior Window Film for Interiors)

Blocks the energy of solar photons from outside the glass, while convective airflow quickly carries away the accumulated heat on the glass surface — effectively reducing interior temperature. Not only does it provide superior sun protection and thermal insulation, but it also enhances safety by preventing glass shattering and scattering, delivering dual benefits: sun protection and explosion resistance. Applications: Shopping malls, airports and high-speed train stations, hotels, office buildings, cafés, west-facing windows, and uniquely shaped glass surfaces.