PETRAVENT-HV
Slabs of stone wool with black veil for external and internal building objects for thermal, acoustic and fire insulation
Application:
- external facades insulated by light-dry method(eg sheet, cladding board, siding, lining cement and composite)
- external walls with elevation of stone or glass
- skeletal external and internal walls (on a wooden and metal structure)
- curtain walls
- cavity walls