The Never-Rust Perimeter Warning Line is a completely non-metal warning line solution. Metal systems all rust eventually, rendering them unusable and staining roofs. This eco-friendly product weighs 30 pounds and can be left outside indefinitely without damage to roof membranes. It can be used on metal decks, too.
Next Webinar
Current Issue
Get our email newsletters
Join 92,000 other Safety & Health Professionals who rely on S+H to keep them up to date on the topics that matter most.
Earn recertification points
Take a quiz about this issue of the magazine and earn recertification points from the Board of Certified Safety Professionals.