Application
Protection Of Services · Inspection Hatch For Walls Ei 60 / 90 / 120 ·Gb-Ei 120 Parete·

Supply and installation of INSPECTION HATCH FOR WALLS “GB- EI 120 PARETE”, with fire resistance EI 60/90/120 certified on plasterboard walls and also applicable to calcium silicate walls. The hatch consists of a fixed perimeter frame made of aluminium profiles firmly welded by a special process,
a removable door made of a perimeter frame of aluminium angle profiles with an infill of FIREGUARD® boards, total thickness 25,4 mm. An intumescent gasket is placed along the perimeter edge of the door, facing the perimeter frame. Installation shall be carried out in accordance with classification report I.G. 335023/3808FR.