3UL100004

4” I.D. highly flexible duct made of a fine wire reinforced (E Glass
ceramic cloth) that is chemically treated and coated. Ideal for
higher temperature fume recovery. Measuring 25 Ft.

Construction:
Product code: 3UL1000
Material: Alumina coated, textile glass, fabric reinforced with a fine V4A wire.
Construction: Mechanical bond, galvanized steel helix (also available stainless steel helix).
Diameters: 3” to 24” I.D. Larger sizes available.
Weight: 6” I.D. =1.01 lbs/ft.
Length: 25 ft.
Compression Ratio: 3”-4”= 4:1
Temperature range -5°F to +1000°F. Intermittent.
Colour: Metallic Grey