Hello smart people, hope everyone is doing ok in these crazy times!
I received a call from a commercial glass company who are looking for a window film that will raise the R-value of their triple pane units by 1.
The exterior pane being heat treated. The other two interior panes are regular annealed glass. There is a low-e coating on surface #2 (starting from outside)
They would like to keep the look of the glass as neutral as possible, if possible.
The larges panes are 54-1/2” x 72”.(approximately 60 panes)
If there is such a film, I would need to submit something tangible that would show the science.behind the madness.
Any info on this would be much appreciated.
thanks so much everyone, stay safe!!