Roll-Up road construction signs are probably one of the most convenient traffic control signage options in use today. These are lightweight, store easily, easy to set-up, and have a wide array of situational accessories and add-ons. One of the other aspects is the sign material itself, this can vary greatly from state to state in terms of legality. Specifically, the reflective material types themselves are what is regulated by each different department. This one component can make roll-up sign shopping a bit of a task, but in the end – it’s a worthy endeavor once you have some basic knowledge of what is legal where your project is.
One of the most globally accepted forms of road signs are ones that meet MUTCD requirements. MUTCD stands for Manual on Uniform Traffic Control Devices. It is a Federal Highway Administration document that specifies the standards for traffic signs, road markings, and signals.
This includes how they are:
This collection of requirements is known as the National Standards for Traffic Control Devices.
What Roll-Up Traffic Signs Meet MUTCD Requirements?
Super Bright™: A material known as Super Bright is a reinforced microprismatic retroreflective material. It provides high visibility under nighttime and daytime conditions. This material meets the MUTCD requirements and is also NCHRP-350 compliant when used with NCHRP-350 compliant stand.
Marathon: A material known as Marathon is a reinforced microprismatic retroreflective material. It provides high visibility under nighttime and daytime conditions. This material meets the MUTCD requirements.
NCDOT/SCDOT Required Roll-Up Sign Material
NCDOT/SCDOT requires the specific use of 3M™ Diamond Grade™ Fluorescent roll-up sign material. This is a daytime, nighttime, and low visibility use material. Though specifically required for use in NCDOT/SCDOT road construction projects, it is also legal to use in all other states, EXCEPT:
Not All Diamond Grades Grade the Same
While 3M™ Diamond Grade™ is required by NCDOT/SCDOT, 3M™ Diamond Grade™ Flexible is actually not acceptable for use in South Carolina, but it is ok in North Carolina. 3M™ Diamond Grade™ Flexible is designed to combine the quality and reflectivity of permanent signs with the convenience, portability and lasting flexibility needed for temporary traffic control. It is also legal to use in all other states, EXCEPT:
- New Mexico
- South Carolina
- New Jersey
Other Sign Materials
DAYBrite Mesh: Best for daytime applications. Fluorescent mesh roll-up signs are a cost-effective product for daytime application. These are manufactured from a fluorescent 15 oz., tightly woven, non-reflective mesh.
3M™ Fluorescent: Best for nighttime applications. 3M’s reflective vinyl roll-up signs are an ideal product for temporary nighttime work zones, but can also be used during daytime applications. Durable, lightweight, and easy-to-store.
Where to Buy the Correct Roll-Up Traffic Signs for Your Specific Use
There are a lot of websites out there who sell roll-up traffic signs, but only a few really break down what materials are being used. As you can see, depending on where you are, a “reflective” sign is not just a reflective sign that is automatically legal to use in your area. A company known as Safety Products Inc. has been providing safety equipment to the construction industry since 1968.
In this, they have a massive facility in Florida where they make roll-up traffic signs in-house. In order to better serve customers seeking roll-up traffic signs, they have created a website dedicated to just that. At Roll-Up Traffic Signs you will find all of the details needed to make an educated decision before your next traffic control sign purchase.