- U-Vents are hand laid-up Fiberglass Reinforced Plastic to meet PS-15-69.
- U-Vents are produced to exacting requirements resulting in a superior void-free laminate and resin-rich liner.
- Produced from standard Long Radius Elbows with the Radius equal to 1.5 times the ID.
- Construction: Hand Lay-up
- Resins: Hetron 922, Derakane 411
- 100-Mil Nexus/C-veil liner
