- Spun in heavy gauge aluminum with seamless base for torch on roofing.
- Available in sizes 4″ (102mm), 8″ (203mm) and 12″ (305mm).
- Removable top for one piece stripping- 8″ (203mm) and 12″ (305mm) only.
- 4″ (102mm) primarily used as a moisture release system.
- Also available in TPO Direct Weld™.
Spun heavy gauge aluminum.
Tops are removable on the 8″ and 12″ sizes.
Available in Menzies TPO Direct Weld™ for fast installation on TPO Roofing Systems.