Insulation sleeves/duct jacket
1.Diameter:75-750mm
2.Length:7.5m / 10m
3.Packing: bulk packed
4. Reinforced type / Plain

Insulation sleeves/duct jacket / Hose jacket

It is made of aluminium foil laminated together, without steel wire. Used for the insulated flexible duct, as its outer jacket. Normally there are two types: Reinforced and Plain aluminium one.

1.Diameter:75-750mm
2.Length:7.5m / 10m
3.Packing: bulk packed
4. Reinforced type / Plain

5.Fire resistant.