3M Linear Delineation System

• 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

Applications include:

• Construction barriers
• Curved Roadways
• Guardrails
• Tunnel approaches
• Entrance and exit ramps
• Bridges