Nanoparticle Technology
Nanoparticle technology in our ceramic IR window films targets infrared energy, which is the part of sunlight most responsible for the heat you feel through the glass.
How Kepler film is specified
The IR and IR+ ranges are built around multi-layer heat rejection, with the materials and construction chosen to hold their appearance in service. Compare the published figures for the exact film and shade, on the windows you plan to treat, and your installer can help you weigh the options for your car.



























