These signs are intended for long term outdoor use. The best examples of aluminum signs are street signs, mile marker signs, and other directional signage. These signs are limited in life expectancy only by the quality of vinyl applied to them. Aluminum comes in an array of colors and gives a very clean appearance to your outdoor signage.
Aluminum signs can be installed in several different ways. A-frame signs with aluminum sign facings are excellent sidewalk advertisement. Aluminum signs can be attached to posts either directly or with brackets depending on the post style and placement of the sign.
These signs should be rinsed off with water for general cleaning. For stubborn spots a mild detergent and soft cloth can be used to wipe the sign. Do not use abrasives as the surface of the sign may be damaged.