Features

• It is easily located with any common metal detector
• For use before you dig, its highly visible colors make it easy-to locate after the dig has begun
• Foil bonded polyethylene
• Continuous warning
• Consists of solid aluminum foil core
• The imprinted warning message is buried, or encased to prevent ink rub-off and is impervious to acid, alkalis and other destructive elements found in soil
• The imprint is as such that it allows for total reflectivity