B2004. Insulation for square shaped air ducting
B2004. Insulation for square shaped air ducting
Insulation of ducts.
Duct surface: circumference x length of duct.
Included:
- assembly.
Location | Material | Thickness in mm | Price per m2 duct surface |
---|---|---|---|
Internal | Linecoustic | 40 | 55,- |
External | Thermoflex | 15 | 21,- |
Mineral wool with aluminium foil | 40 | 22,- | |
Mineral wool with aluminium plate | 40 | 76,- |