Rockacier B Nu Energy under bituminous membrane for flat metal roof (FR)
[Product by ROCKWOOL France S.A.S. Please check availability in your country]
ROOF COMPOSITION from inside to outside :
- Ribbed steel sheet 0.75mm (wide span possible)
- ROCKACIER B NU ENERGY stone wool insulation: 100mm to 160mm
- Metalic and Plastic fastening (Cold bridge breaking) : 4 fasteners / m² (χfixation = 0.001 W / K)
- Two bituminous layers membranes mechanically fixed
ROCKACIER B NU ENERGY is an uncoated double density bare stone wool insulating board. The orientation of the fibres is controlled during manufacture, providing enhanced mechanical performance.
APPLICATION : It is used for inaccessible flat roof insulation made of ribbed steel sheets or wooden elements (Classe B).
ADVANTAGES :
- Best alliance between thermal performances (λ and thermal confort) and fire safety (Non-combustible Euroclass A1).
- Excellent mechanical strength due to straightened fibres.
- Acoustic performance.
- More efficient installation due to the Long Length format (2400x600mm and 2400x1200mm, not available for all thicknesses).
- Dimensional stability.
- Rot-proof and non-hydrophilic.
Доступно в регионах:
| Африка | Европа |
|---|---|
Алжир | Франция |
Западная Сахара | |
Кот-д'Ивуар | |
Ливия | |
Мавритания | |
Марокко | |
Сенегал | |
Тунис | |
Южная Африка |
Русский
