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