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(CM-1) Raised curb protector marker


Reflective delineator for raised curb

Astro Optics model no. CM-1 is designed to provide obvious, easy to follow delineation of all median curbs along or around traffic, divisional and channelizing islands.

The CM-1 features precision molded prisms that are hermetically sealed to provide a brilliant signal from raised curb barriers under all weather conditions.

EASILY INSTALLED - Mount with solvent cement. Contact manufacturer for proper installation instructions.

Recommended applications

  • Approach ends
  • Divisional islands
  • Channelizing islands
  • Traffic islands
  • parking lot curbs




CUSTOM color configurations & applications available!

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CM-1 specifications

Approx. Size: 3 7/16" x 2 1/4" x 3/4"
Effective reflex area: Approx. 1.5 square inches
Material: Meeting federal requirements
Housing: Acrylonitrile butadiene styrene (ABS)
Reflector: Methyl methacrylate (Acrylic)
Standard colors: Amber and Crystal, others on request
Photometric performance: ask us for report

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Call 847-488-9151 for more information

Ph: 847-488-9151 | Fx: 1-888-312-8262 | Email Us


Illinois office: 1901 N Roselle Road, Suite #800, Schaumburg, IL 60195
Corp. Headquarters: 5100 W Brown Deer Road, Brown Deer, WI 53223
Factory Location: 1200 Abbott Drive, Elgin, IL 60123

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