How Does Solar Window Film Work?

How does solar window film work? Solar window films keep the solar energy out. That is exactly what window film works at, keeping the solar energy out. You have UV light and things like that. The films...

That is exactly what window film works at, keeping the solar energy out. You have UV light and things like that. The films are designed to stop the UV rays at the glass as much as possible. Then, in a lot of cases, it also reflects. You have infrared light being blocked too.


When you have the sun's energy and some of that is absorbed into the window, some of that is reflected back out again. So let's say if you have film that's designed to block say 60 percent of the heat, you are only getting about 40 percent of that heat coming back inside the home.


© High Speed Ventures 2011