The Light Weight of Champion Fiberglass Conduit Benefits Pre-Fab Building and Shipping In this video, an engineer on the team delves into the decision behind fiberglass conduit, project challenges and detail. Industrial construction projects are often complex. And this pharmaceutical project was certainly rife with challenges for its engineering team. Learn how fiberglass conduit provided a cost-efficient solution with the following benefits: Light weight Discover how fiberglass conduit provided a value-engineered solution that met project goals and deadlines.