Key Features
- Extra rigid (two webs resist twisting better than single-web beams)
- All-fiberglass, insulating structure (no galvanic issues)
Benefits
- Superb for very long spans or heavy loads (e.g. aerospace platform support)
- Low-vibration, high-durability beams (fiberglass is damping)
Applications
- Footbridges and pedestrian overpasses
- Heavy equipment runways or aerospace test stands
- Stiffeners in large composite panel assemblies (e.g. ship decks)
Technical Specifications
- Width up to 400–500 mm, depth up to 200 mm, with paired flanges
- Weight varies by configuration (custom-fabricated sections)
Unique Selling Points (USPs)
- Engineered solution for maximum stiffness (no metallic analog)
- Simplifies installation of wide floors (fewer supports needed)