3M Center

St. Paul, MN 55144-1000

651.737.1652 / 651.737.1652


3M is working on the science of safer roads. With over 75 years of experience in transportation safety, 3M has developed products that help people get home safely, including retroreflective traffic sign and license plate sheeting, lane markings with wet reflective technology, and fluorescent signing materials.

The 3M Connected Roads team is helping to lead the way in developing the roadway of the future by providing advanced lane markings and signing products to facilitate the long-term transition to connected automated vehicles.