HOW DOES WINDOW-PERF WORK?
Small holes in the film allow "see-thru" from behind while leaving plenty of
printable area on the front.
use a 65/35 film that's 65% print and 35% holes to provide the see-thru effect.
Viewed from the inside, there's a slight
shading effect that helps cut glare and prevent sun-fading of
For vehicle windows we use a
50/50 film (50% hole) to provide safe vision.