UL 2196 fire-resistant conduit enhances safety for an airport tunnel

Discover how Champion Flame Shield® phenolic conduit provided enhanced safety and accelerated installation for a SeaTac Airport transit tunnel. Learn how this fire-rated solution met rigorous standards and reduced labor costs.
March 31, 2026

You will learn how:

  • The conduit's resistance to extreme temperatures and low smoke properties addressed key challenges
  • Installation guidance helped the contractor with a first-time install 
  • The airport tunnel project was completed on time and below budget with Champion Fiberglass Flame Shield® phenolic conduit