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Product Catalog for 3M Traffic Safety Systems > Traffic Signage > 3M™ Diamond Grade™ Reflective Products > 

3M™ Diamond Grade™ Linear Delineation System Series 340


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Linear delineation system (LDS) panels are fabricated from 3M™ Diamond Grade™ Reflective Sheeting laminated onto thin gauge aluminum. LDS panels are formed to a unique shape and applied to concrete barriers and metal guardrails providing retroreflection across a wide range of entrance and observation angles.
The linear delineation system’s unique mounting techniques enable easy application and allow road crews to complete installation of over a 1000-foot section in about six hours. LDS panels are available in 1.5, 4 and 6 inch widths. Available colors include red, white, fluorescent yellow and fluorescent orange.

Benefits
  • Improved safety on high-risk roadway sections for all motorists
  • Diamond Grade™ optics provide superior brightness and angularity
  • Crimped "wave" design enables extreme angularity performance
  • Permanent or temporary installations
Suggested Use
  • Changes in roadway geometry
  • Guardrails
  • Work zones
  • On and off ramps
  • Concrete barriers

Make a Selection

3M™ Application Brackets
Brackets used to apply 3M™ Diamond Grade™ Linear Delineation System reflective panels to guardrail. One LDS panel requires three brackets. Available in cartons of 150.

3M™ Diamond Grade™ LDS System Series 344 (4 inch)
Linear delineation panel in 4 inch width. Available in red, white, fluorescent orange, fluorescent yellow, and in cartons of 50 panels.

3M™ Diamond Grade™ LDS System Series 346 (6 inch)
Linear delineation panel in 6 inch width. Available in red, white, fluorescent yellow, fluorescent orange, and in cartons of 50 panels.

More Information
Learn More . . .

  3M™ Diamond Grade™ Linear Delineation System (LDS) - Flyer (PDF 9.8 MB)
  PB340 3M™ Linear Delineation System Series 340 - Bulletin (PDF 699.4 K)

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