Nanoparticle Technology
Kepler's ceramic IR window films use nanoparticle technology to address infrared heat across the spectrum rather than at a single wavelength.
Setting the standard for car window film
Kepler's multi-layered approach to heat rejection is what the IR and IR+ ranges are known for. The films are engineered to manage solar heat and hold optical clarity, which matters on Illinois roads through summer heat and low winter sun alike. Pair that with a careful installation and the result is a car that is easier to live with all year.























