We manufacture our air ducts out of our fire-resistant material WARO®foam Classic. Complex and future-proof air conditioning with control and regulation systems can be implemented with our air ducts.
WARO®foam Air Ducts












Features
WARO®foam Classic Train
TECHNICAL DATA
Material
glas fibre reinfornced phenolic
Density (kg/m³)
approx. 210 (others on demand)
Thicknesses (mm)
2,6 – 15
Thickness tolerances (mm)
+/- 0,3
Length, max. (mm)
2640
Width, max. (mm)
1220
Surface
uncoated
Surface Weight (Kg/m²) at 10 mm
approx. 2,0
Bending Module (N/mm²)
900
Tensile strenght (N/mm²)
1
Thermal conductivity λ (W/mK) bei 210 Kg/m³
0,042
Fire class
DIN 5510-2 EN
45545-2
DIN 5510-2 EN
45545-2
fire resistant
S4, ST2, SR2, FED = < 1,0
HL2 (R1)
S4, ST2, SR2, FED = < 1,0
HL2 (R1)
