ProTac™ 73GL Grid & Liner High Tack Clear Application Tape is made from 4 mil, clear, embossed polypropylene. This strong, synthetic tape comes with a liner, which makes it reusable. Apply graphics, then return the tape to the liner for storage. The combination of transparency and a printed grid provides high precision alignment, especially for layering. Unlike ORATAPE® MT80P, the grid is printed on the tape itself, not just on the liner. ProTac 73GL is ideal for small- to medium-sized cut and printed vinyl graphics. Its high tack adhesive makes it suitable for applying matte and textured vinyl films