Our premium letter sets are a cut above traditional saw-cut changeable copy. Each panel is molded with a small raised edge on the back side of the letter that prevents the screen-printed ink from being scratched off as the letters are moved in and out the sign track.
The molded-in feet keep debris (and in cooler climates, ice) from interfering placement of the changeable copy message. Finally, because the inks used on the premium letter sets are UV inks (no VOCs!), there are no harmful emissions during the manufacturing process.