TopW Nanoceramic Film Series lists Car Window Sticker Nano Ceramic Tint Glass Film. Its product page describes a three-layer structure: an ITO, SiO2 and CeO2 nano-ceramic matrix, a PBI supramolecular interface, and Bi-Sn and AgNWs functional additives. The film is presented for high-end new energy and special vehicles. Check the product page for glass compatibility, light transmission, heat-rejection figures and installation requirements; this description does not add unlisted numerical claims.