MB78 EI Fire Door

• thermally insulated aluminium profiles with a depth of 78 mm
• fire-rated glass, with options to choose from a range of glass types
• fittings meeting fire-rated requirements
• special swelling and ceramic sealing, preventing smoke and fire access
• wide range of RAL colours, special colours and structures
• 20 mm to 45 mm and 47 mm to 49 mm thick glass infill

Fire-rated doors are an integral part of a technically advanced fireproof system, characterised by both tightness and fire insulation. The system achieves a fire resistance class of EI30 to EI60. Durable and solid system construction is guaranteed thanks to stable aluminium profiles equipped with specially profiled thermal breaks. These doors feature thermally insulated aluminium profiles with a depth of 78 mm, fire-rated glass options, fittings that meet fire safety requirements, special intumescent and ceramic seals to prevent smoke and fire access, and a wide selection of RAL colours, special finishes, and glass infill thicknesses ranging from 20–45 mm and 47–49 mm.
EPDM gaskets:

2

THERMAL TRANSMITTANCE:

Ud = 1,6

NUMBER OF CHAMBERS:

3

INSTALLATION DEPTH:

78 mm