Home Window Film Technology
2026 Residential Film Technology
Kepler's development work centers on nanoparticle and thermal spectrum technology. Titanium nitride nano-ceramic multilayer films are engineered to target solar heat across the spectrum rather than simply darkening the glass, which is why a light film can still perform. Visible light transmission describes how much light passes through and is a separate measure from solar heat performance, so compare the exact film and shade.

















