Portable Warning Sign

Waterproof, Abrasion Resistant, Harsh Environment, Safety

  • Currently 0/5 Stars.
Portable Warning Sign picture
Portable Warning Sign small Portable Warning Sign small

Portable Warning Signs

  • Lightweight and easily portable
  • Quick attachment via straps to cones or poles
  • Bilingual with descriptive warning symbols
  • ANSI, NEMA and OSHA compliant designs and colors available

Portable warning signs enable utility companies to alert people to stay away from hazardous situations such as downed power lines following a storm. Available in English or with one other language, the signs can include easily understood warning symbols in addition to a written message. Signs can be strategically placed around a work site by fastening them to orange safety cones, poles or other convenient objects using the attachment straps that thread through slots at the edge of the sign.

This sign can be printed using industry standard symbols, colors and headers or with your own symbols and messages to meet a specific need. At your request, we will conform with ANSI/NEMA guidelines. Whatever your portable sign needs, William Frick & Company can help you configure the best solution with the right message, graphics and materials.

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Outdoor Use, Critical Warning and Safety


Laminated Polyethylene

Size: 18 x 24 inches
Expected Outdoor Durability: 5 – 10 years
Features: English or bilingual, with standard or custom symbols
Thickness: 0.125 inches
Colors: UVI black and safety orange
Outdoor Wear: Rugged
UV Resistance: Good
Water Resistance: Good
Abrasion Resistance: Good

Custom, or with pre-approved layouts, headers and graphics to conform with ANSI/NEMA guidelines


Two high-performance straps with 6-inch tipped hook and loop ends

Shelf Life

Completely stable


Portable Warning Sign Design

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