3M™’s safety film is a clear film applied to the inside of your window or door to strengthen the glass. The film will help to hold the glass together in case of forced entry. Anything to slow down an intruder will discourage them causing them to flee! The film comes in thicknesses ranging from 4mill to 14mill.
There’s no need to sacrifice a sun control film for a safety film – you can have both! The safety series comes in sun control films which will reduce the heat coming through the windows, reduce glare, and even provide privacy.
More protection is provided by applying the attachment system which anchors the film to the frame of the glass. Read more about the 3M Attachment systems here.