General Formulations 270 WindowMark™ Perforated Film 70/30

A 6.0 mil white front side and black adhesive side flexible vinyl film with a clear removable acrylic pressure sensitive adhesive on a layflat liner.
The removable pressure sensitive adhesive is designed for excellent compatibility with vinyl films to give clean removal from glass.
This product is designed for production of see through graphics for windows. Open area is approximately 70/30 (30% open) with a hole size of .060 inches (1.5 mm).
Recommended for use on flat vertical commercial store windows.