WK-C
Description: Insulated flexible duct made of a thermalflex inner wall, supporting 25mm thick 24kg/m^3 fiberglass insulation, sheathed in a reinforced aluminium/polyester laminated jacket acting as a vapour barrier

Application: Desighed for low, medium and high pressure ventilation and air conditioning systems, to help reduce condensation and heat loss.
Main Standard Length: 10 Metres
Characteristics:
Packaging: Individual Carton Boxes
Fire Resistance:
Difficult-Flammability
Class B1(GB 8624)
Diameter Range: 52 to 610mm
Temperature Range: -30 to +140C
Max Air Velocity: 30m/s
Max Working Pressure: 2500Pa
Density: 20 to 32kg/m^3
Thickness: 25 to 50mm
Conductivity Factor: 0.034W/mK
Oxygen Index: 85