Name: MB-86N SI
Brand: Alpha Services Benelux

MB-86N SI

The aluminium exterior door of this system comes standard with an aluminium threshold with thermal break and is characterised not only by exceptional thermal insulation qualities, but also by durability. Recommended for energy-efficient buildings. Standard:

3-point espagnolette
3 double-wing hinges
hidden hinges for double-sided aligned panel
Ug = 1.1 W/(m2K) glass
heating element
RAL 7016 and 9016 matt paint
threshold with thermal break
aluminium handle
mounting insert

Infill designs

Some patterns are available as a mirror image.

Flush panel

sandwich panel

Aluminium door colour range

Choose the colour that suits you. More than 200 RAL colours. We offer smooth matt and metallic finishes that have a texture or so-called special effects (mainly wood-like).

Door structures

Modern architecture often requires us to design door constructions with different dimensions, shapes, specifications and so on. These determine not only the appearance of the door, but also its functional properties, stability and durability. The spacers used in Alpha doors considerably increase the door’s rigidity while also enabling a unique, bespoke design.

Afstandhouders in aluminium deuren - Example #1

Afstandhouders in aluminium deuren - Example #2

Afstandhouders in aluminium deuren - Example #3

Afstandhouders in aluminium deuren - Example #4

Afstandhouders in aluminium deuren - Example #5

Afstandhouders in aluminium deuren - Example #6

Afstandhouders in aluminium deuren - Example #7

Afstandhouders in aluminium deuren - Example #8

Glazing

Alpha Services Benelux supplies and installs high-quality glazing for your windows and doors. Our range meets strict requirements for energy efficiency and sound insulation. It also includes laminated glass (safety and burglar-resistant), solar-control glass, glass with enhanced sound insulation, toughened glass, decorative glass and acid-etched glass.

Extras

Betrouwbare fittingen

MACO hardware is the perfect solution for the security and functionality of PVC, aluminium and timber windows and doors.

Alles bekijken

Reed switch

Door thresholds

An extremely important element of all entrance doors is the threshold. It determines not only the energy-saving properties of the system, but also the comfort of use.

Alles bekijken

Aluminium drempel met thermische onderbreking

Aluminium threshold with thermal break

MB-86N SI drempel met automatische afdichting

MB-86N SI threshold with automatic seal

MB-86N SI standard threshold

Montage accessoires

Here you will find the products required for the correct installation of joinery.

Alles bekijken

Montage wiggen

Phonotherm 200 RG 700

NYXON Mono Yellow

Muntin-repen

Glazing bars add a classic, timeless style to your windows and doors.

Alles bekijken

Internal glazing bars
Sizes: 8/18/26/45 mm

Sandblasted glas

Showcase your unique style on your windows and doors. We offer the possibility of creating any sandblasted pattern in three shades of grey.

Alles bekijken

Voorbeeld 1

Voorbeeld 2

Voorbeeld 3

Spacers

A galvanised steel frame is standard. However, you can choose the Swisspacer Ultimate warm-edge spacer bar.

Alles bekijken

Swisspacer Ultimate
Grey RAL 9023

Swisspacer Ultimate
Light brown RAL 8003

Swisspacer Ultimate
White RAL 9016

Door handles and pull bars

Our handles for windows, doors and terrace systems in PVC, aluminium and timber stand out for their high aesthetics, functionality and durability. Thanks to the various colour options, they can be perfectly matched to the colour of the windows, doors or the building's colour scheme.

Round solid (Anodic Bronze and Frappucino)

Rond vol (Anodic Bronze en Gold Splendour)

Round solid (Anodic Bronze and Gold Splendour)

Round solid (Anodic Bronze and Maraqina)

Round hollow (Anodic Bronze and Stratuario)

Round hollow (Black and Frappucino)

Compare products

Technische gegevens	MB-86N SI	MB-70HI	MB-70	MB-79N SI+
Aantal kamers	3	3	3	3
Installation depth	77 mm	70 mm	70 mm	70 mm
Number of gaskets	2	2	2	3
Thermal transmittance	Ud = 0,83 W/(m²K)* *Single door of 1,100x2,300 mm: for the WASHINGTON ZERO door model - with a panel flush on both sides.	Ud = 1,2 W/(m²K)* *Single door of 1,100x2,300 mm: glass with argon and the Swisspacer Ultimate TMP4/U18/FL4/U18/TMP4 spacer bar.	Uw = 1.3 W/(m²K)* *Single door of 1,100x2,300 mm: glass with argon and the Swisspacer Ultimate TMP4/U18/FL4/U18/TMP4 spacer bar.	Ud = 1.0 W/(m²K)* *Single door of 1,100x2,300 mm, with glass package T4/U18/FL4/U18/T4 + Swisspacer spacer edge – calculation method.
Infills with a thickness of	15-60 mm glass, batten panel 36 mm, overlay panel 77 mm	14.5-53.5 mm glass, solid panel 36 mm	14.5-53.5 mm glass, solid panel 36 mm

select the differences.

Inspirations