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3M™ Diamond Grade™ Linear Delineation System

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Provides linear reflectorization of concrete barriers and metal guardrails

Crimped “wave” design provides excellent angularity even at high entrance angles

3M™ Diamond Grade™ Reflective Sheeting delivers superior brightness

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Low cost safety options for highway under construction
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Low-cost safety improvement. Designed to help you meet your safety goals— and your budget.

Details

Highlights
  • Provides linear reflectorization of concrete barriers and metal guardrails
  • Crimped “wave” design provides excellent angularity even at high entrance angles
  • 3M™ Diamond Grade™ Reflective Sheeting delivers superior brightness
  • Range of widths and mounting techniques makes for easy application on concrete and metal
  • Road crews can complete 1000-foot section in about six hours
  • Permanent or temporary installations

The 3M™ Diamond Grade™ Linear Delineation System Series 340 provides eye-catching reflectivity for construction barriers and guardrails, with a unique crimped design for excellent visbility around curves.

The system offers quick and easy installation, with various width options to fit your needs. Panels in 1.5-inch widths come with 3M™ VHB™ Acrylic Foam Tape 5962 for straightforward and dependable installation into "W" grooves of standard metal guardrails. Panels are available in 34-inch lengths for 4- and 6-inch widths, and 31-inch lengths for 1.5-inch widths.

Suggested applications
  • For the linear reflectorization of concrete barriers and metal guardrails
  • Work zones
  • On and off ramps

Typical properties

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