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3M™ Diamond Grade™ Reflective Products

Diamond Grade work zone sheetings are highly reflective and durable prismatic material used for the construction of work zone signs and devices. These reflective sheetings offers unique optics and construction, meeting a wide variety of device design and substrates requirements.

3M™ Diamond Grade™ Fluorescent Orange Sheeting Series 3924S

3924 fluorescent orange microprismatic reflective sheeting is used for the production of high quality work zone signs. Highly visible at wide angles in daytime, twilight, inclement weather and at night. Exceeds specification ASTM D 4956-04, Types VII, VIII, IX. 3924 with white pressure sensitive adhesive covers signs with legends so that original images will not be visible. The sheeting is available in full rolls, pennant shaped pre-cut sheets, and pre-cut screen ready sheets.
Benefits: Impact and gouge resistant
Highly visible, both day and night
Pressure sensitive adhesive for ease of application
May be applied to several different substrates
Suggested Use: Metal and wood substrates
Work zone signs
Cover existing signs

3M™ Diamond Grade™ Flexible Fluorescent Drum Sheeting Series 3910

Series 3910 flexible fluorescent drum sheeting is a highly reflective, flexible, prismatic lens sheeting pre-coated with a pressure sensitive adhesive. This sheeting is used on reboundable, plastic substrate work zone traffic control devices such as drums, posts and tubes.
Benefits: Durable, flexible and impact resistant
Superior reflective performance at all viewing angles
Fluorescent color provides motorist with 24 hour visibility
Suggested Use: Plastic substrates -- drums, posts and tubes
Work zone devices
Available in: 3910 White
3914 Fluorescent Orange

3M™ Diamond Grade™ Linear Delineation System Series 344/346

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 4 and 6 inch widths. Available colors include red, white, fluorescent yellow and fluorescent orange.

3M™ Application Brackets

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

3M™ Diamond Grade™ LDS System - 4" Series 344

Linear delineation panel in 4 inch width. Available in red, white, fluorescent orange, fluorescent yellow, and in cartons of 50 panels.

* Improve safety on high-risk sections of the roadway for all motorists* Diamond Grade™ optics provide superior brightness and angularity* Crimped "wave" design enables extreme angularity performance* Ideal for both permanent and temporary applications

3M™ Diamond Grade™ LDS System - 6" Series 346

Linear delineation panel in 6 inch width. Available in red, white, fluorescent yellow, fluorescent orange, and in cartons of 50 panels.

* Improve safety on high-risk sections of the roadway for all motorists* Diamond Grade™ optics provide superior brightness and angularity* Crimped "wave" design enables extreme angularity performance* Ideal for both permanent and temporary applications

3M™ Diamond Grade™ DG³ Pre-Striped Barricade Sheeting Series 444/446

Series 444/446 pre-striped barricade sheeting is a state-of-the art, wide-angle, full cube, impact-resistant, prismatic reflective sheeting with pressure sensitive adhesive for use on work zone traffic control barricades. The sheeting is pre-striped at a 45-degree angle in 4-inch or 6-inch orange and white stripes, and may be used on aluminum or wood substrates. Proposed ASTM D 4956-04, Type XI.
Benefits: Impact and gouge resistant
Superior reflectivity at wide viewing angles
Long lasting durability
Suggested Use: Work zone barricades
Wood or metal substrates
Direct traffic in various directions
Available in: 6" left stripe 446-6L OW
6" right stripe 446-6R OW
4" left stripe 444-4L OW
4" right stripe 444-4R OW