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3M™ Conspicuity Markings for School Bus

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3M™ Diamond Grade™ Conspicuity Markings for school buses are highly reflective, durable and colorfast and are used to improve the visibility of school buses to approaching drivers. These markings are required by the school transportation industry standards: FMVSS 217 and 131, CSA D250 (Canada).

  • FMVSS and CSA D250 compliant - bright yellow and vivid yellow markings
  • Durable - resists weather, dirt and aging
  • Aggressive adhesive
  • Non-corroding
  • Available in two product constructions
    - Series 983 - strong and durable for smooth surfaces, available in fluorescent yellow for 24-hour visibility
    - Series 973 - new flexible prismatic for around and over rivets and corners
Suggested Use
  • Stop arms
  • Bumpers
  • Belt line
  • Rear perimeter area

Make a Selection

3M™ Diamond Grade™ 983 School Bus Markings
Solid Diamond Grade™ Conspicuity marking with pressure sensitive adhesive. When both day and nighttime visibility is important.

3M™ Diamond Grade™ School Bus Marking 973
New, flexible Diamond Grade™ material, easy to apply around corners and over rivets. 5 year warranty.

3M™ Diamond Grade™ School Bus Signs
School Bus fabricated signs

3M™ Diamond Grade™ Reflectors, Series 989
Highly reflective, pressure sensitive reflectors used to enhance night time visability and detection distance. Available in red and amber. Meets and exceeds DOT and SAE A requirements.

Learn More . . .

 3M™ School Bus Markings Flyer - Flyer (PDF 145.7 K)
 IF 4.10 Diamond Grade and Flex Pris School Bus Markings - Information Folders (PDF 178.5 K)

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Shipboard Markings

light the way for shipboard emergency and evacuation signage.

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