Petralana - Petralight rock wool slab
Price on request
Product description
Petralana Petralight panels made of rock wool for thermal, acoustic and fireproof insulation of buildings in construction.
Application
- attic
- attic not usable
- ventilated flat roofs
- Suspended Ceilings
- walls
- curtain walls of skeletal structure
- floors on joists
- filling of skeletal structures, including facade structures (cassettes, three-layer walls, curtain walls, panels, siding)
- filling the skeletal structure of the wooden house
Technical data
- fire classification - reaction to fire:
- A1
- number of packages on a pallet:
- 24
- thermal conductivity λ:
- 0,035 W/mK
- Thickness tolerance class:
- T2
- Number of cubic feet in a package:
- 9 m²
- number pieces in packaging:
- 15
- size:
- 50 mm
- thermal resistance:
- 1,4 m²K/W