Material clip profile spiral: hot-dip galvanised steel band wall: PVC-coated glass fabric, flame retardent Applications ● Welding fume extraction ● Low pressure range ● For greater safety requirements ● Air-conditioning and ventilation systems ● Extractor units ● Air supply and extraction ● Tent heating ● Solder fume extraction | Properties ● smallest bending radii ● hardly inflammable ● highly flexible ● extremely compressable to approx. 1:6 ● outer chafing protection spiral ●high tension-proof connection of wall-lining and spiral via special clamp mechanism● good mechanical resistance ● primarily resistant to flying sparks Temperature Range ● -20°C to +90°C ● peaks to +110°C |