According to Graphene Info, the US-based film technology developer STEK Automotive has recently released a nano-ceramic window film, named NEX, which features graphene as a major component.
These graphene-enchanced window films provide cystal clarity, as well as glare and UV reduction. Additionally it is capable of preventing heat from reaching the vehicle’s interior.
These high-tech windows have been released, and could allow for better, more efficient windows being used in cars.
Image from Graphene Info