Metalised inner core with a polyester insulation with metalised outer sleeve. This duct also meets the requirement of AS/NZS 1668.1 – 1998 when tested in accordance with AS254-1995.
All 6 mtr lengths.
Available sizes:
- 150mm Dia
- 200mm Dia
- 250mm Dia
- 300mm Dia
- 350mm Dia
- 400mm Dia
- 450mm Dia
- 500mm Dia
