MB-78EI Fire-Doors

EPDM gaskets

Ud = 1,6

THERMAL TRANSMITTANCE

NUMBER OF CHAMBERS

78 mm

INSTALLATION DEPTH

EPDM gaskets

THERMAL TRANSMITTANCE

Ud = 1,6

NUMBER OF CHAMBERS

INSTALLATION DEPTH

78 mm

MB-78EI Fire-Doors

MB-78EI doors

Drutex fire-rated doors are an integral part of a technically advanced fireproof system, which is 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 because of the stable aluminium profile which includes being equipped with special profiled thermal breaks.

ADVANTAGES

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

Downloads

EXTERIOR DOORS

Catalogue

ALUMINIUM

Brochure

Pobierz

Kolorystyka drzwi aluminiowych

Wybierz kolor, który pasuje do Ciebie. Ponad 200 kolorów drzwi z palety RAL. Oferujemy farby gładkie matowe, metaliczne ze strukturą i tzw. efekty specjalne (m.in. drewnopodobne).

We make every effort to ensure that the images shown reproduce the actual colours of the products as accurately as possible. Please note, however, that due to individual monitor and graphics card settings, the displayed colours may differ from the originals.

Wybierz kolor:

Orange brown

RAL-8023

Glass

With over 40 years’ experience in the manufacture of insulating glass units, DRUTEX offers a very wide range of glazing options for your windows and doors. They meet strict requirements for energy efficiency and sound insulation. The offer also includes laminated glass (safe and burglar-proof), sun protected glass, glass with enhanced sound insulation, tempered, ornamental and sandblasted glass.

Drzwi aluminiowe - opcje dodatkowe

Stwórz drzwi, które spełnią Twoje oczekiwania.

Anti-panicfittings

Therefore, the anti-panic fittings used in doors is a product which directly influences security, health and life.

See all

Door handles and pull bars

Our handles for windows, doors and terrace systems made of PVC, aluminium and wood are distinguished by their high aesthetics, functionality and durability. Thanks to various colour options, they can be perfectly matched colour of the windows, doors, or the colour scheme of the building.

M2 door rail (brown)

Compare products

Technical data	MB-78EI Fire-Doors	MB-86N SI	MB-79N SI+	MB-70	MB-70HI	MB-45
Number of chambers	3	3	3	3	3	1
Installation depth	78 mm	77 mm	70 mm	70 mm	70 mm	45 mm
Number of gaskets	2	2	3	2	2	2
Thermal transmittance	Ud = 1,6	Ud = 0,83 W/(m²K)* *Single-leaf door measuring 1,100x2,300 mm: for the WASHINGTON ZERO door model – using a both-side aligned panel.	Ud = 1,0 W/(m²K)* *Single-leaf door measuring 1,100x2,300 mm, with glass packet T4/U18/FL4/U18/T4 + Swisspacer spacing edge – calculation method.	Uw = 1,3 W/(m²K)* *Single-leaf door measuring 1,100x2,300 mm: glass with argon and the Swisspacer Ultimate TMP4/U18/FL4/U18/TMP4 spacer bar.	Ud = 1,2 W/(m²K)* *Single-leaf door measuring 1,100x2,300 mm: glass with argon and the Swisspacer Ultimate TMP4/U18/FL4/U18/TMP4 spacer bar.	—
Infills with a thickness of	15-60 mm glass	15-60 mm glass, batch panel 36 mm, overlay panel 77 mm		14.5-53.5 mm glass, batch panel 36 mm	14.5-53.5 mm glass, batch panel 36 mm	6-24.5 mm glass