- 3M™ Diamond Grade™ Linear Delineation System Series 340 for the linear reflectorization of concrete barriers and metal guardrails
- Delineation panels made with 3M™ Diamond Grade™ Reflective Sheeting laminated to thin-gauge aluminum
- Diamond Grade™ optics provide superior brightness and angularity
- Crimped “wave” design enables extreme angularity performance
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Attribute Name
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Value
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|---|---|
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Brand
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Diamond Grade™
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Color Family
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Orange, Red, White, Yellow
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Overall Length (Imperial)
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1.97 in, 31 in, 34 in, 4.33 in, 6.3 in
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Overall Length (Metric)
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110 mm, 160 mm, 50 mm, 787.4 mm, 863.6 mm
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Overall Width (Imperial)
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1.5 in, 1.97 in, 2.91 in, 4 in, 6 in, 6.3 in
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Overall Width (Metric)
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101.6 mm, 152.4 mm, 160 mm, 38.1 mm, 50 mm, 74 mm
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Performance Level
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Diamond Grade
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Product Color
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Fluorescent Orange, Fluorescent Yellow, Red, White, Yellow
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Product Usage
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Barricades, Barriers, Construction work zones, Guard Rails
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Saleable Unit
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Carton, Cartons
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Size (Imperial)
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1.5 in x 31 in, 1.97 in x 6.3 in, 2.91 in x 4.33 in, 4 in x 34 in, 6 in x 34 in, 6.3 in x 1.97 in
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Size (Metric)
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101.6 mm x 863.6 mm, 152.4 mm x 863.6 mm, 160 mm x 50 mm, 38.1 mm x 787.4 mm, 50 mm x 160 mm, 74 mm x 110 mm
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|
TDS Required
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Yes
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- 3M™ Diamond Grade™ Linear Delineation System Series 340 for the linear reflectorization of concrete barriers and metal guardrails
- Delineation panels made with 3M™ Diamond Grade™ Reflective Sheeting laminated to thin-gauge aluminum
- Diamond Grade™ optics provide superior brightness and angularity
- Crimped “wave” design enables extreme angularity performance
- 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
Permanent or temporary installations
Providing eye-catching reflectivity for drivers’ day or night, their unique crimped design allows for excellent visibility and angularity—even at high entrance angles. They’re fast and easy to install and available in different widths to suit your application.
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Continuous delineation
Creates one continuous reflective line instead of “spot” delineation.
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Long-distance recognition
Highly conspicuous fluorescent colors are recognized at greater distances with more accurate color perception than nonfluorescent colored products.¹
1 Evaluation of Fluorescent Orange Signs, Texas Transportation Institute, TDOT, TX-00/2962-S, 2000
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