The National Marker Company sign with a simple message is often seen in both commercial and residential buildings. It clearly informs that the indicated doorway is for emergency exit only. The exit sign has red text on white base in clear, bold font to ensure easily visibility in most lighting conditions and even from a distance. The material is UV resistant, chemical resistant, graffiti proof and has NMC Sign Muscle coating that protects the text against fading, scratches, scuffing, and moisture.