Warn employees that electrical panels have different power sources using the "This Panel Powered by More Than One Power Source" caution sign. This safety sign is suitable to post in various areas, whether inside or out. Since it's waterproof and resistant to weather, corrosion, UV rays, and moisture, this safety sign endures any harsh elements that it faces. Depending on the material you choose, this safety sign also gives you options to use it — you can hang it or adhere it on walls or any dry surfaces. Best of all, this safety sign doesn't hurt your pockets! Caution sign Materials: aluminum, plastic, fiberglass, adhesive vinyl Aluminum: corrosion-proof and UV-resistant Plastic: moisture and weather-resistant Fiberglass: resistant to chemicals, weather, mold, mildew, stains Adhesive vinyl: weather, moisture, corrosion-resistant Indoor and outdoor use Pre-drilled mounting holes Radius corners Adhesive backing for adhesive vinyl Sizes: 3"x5" - 14"x20"
