Nanoparticle Technology
Kepler's ceramic IR window films use nanoparticle technology to address infrared heat across a broad range of wavelengths, which is where much of the discomfort in a sunlit cabin comes from.
Setting the standard for car window film
Kepler's automotive films use a multi-layer approach to solar heat, backed by careful material selection and consistent manufacturing. That combination is what keeps performance and optical quality steady across the range, whichever shade you choose for your car.























