Nanoparticle Technology
Nanoparticle technology in our ceramic IR window films targets infrared heat directly, so heat performance does not depend on a dark or mirrored finish.
Setting the standard for car window tinting in Berkley
Kepler builds its car window films around a layered heat rejection system, pairing quality materials with careful design so Michigan drivers get dependable performance in summer heat and clear, distortion-free vision the rest of the year. Compare the exact film and shade to see what each one does.

























