Nanoparticle Technology
Ceramic infrared films carry nano-scale particles chosen to work on infrared energy, the part of sunlight you feel as heat, without relying on metal layers.
How to compare car window films
Comparing films properly means reading the same lines for each option: visible light transmission for the light passing through, and the separate solar heat figures published for that exact film and shade. Judged that way, the differences between ranges become obvious.



























