Aluprof’s roller
shutter systems

certified by the Passive
House Institute, Darmstadt

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3000sqm of skylights
in Wroclavia shopping mall

Bespoke solutions by Aluprof

Facility: Galeria Wroclavia

Pollard Street, Manchester 2012

Economic energy systems

a new standard in the construction industry

Certyfikat Breem Excellent: Pollard Street, Manchester 2012

Sky Tower

Aluprof façade systems


Facility: Sky Tower, Wroclaw 2012

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and warm home

Private building

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We create the space

and make the form

Facility: Centrum Nanotechnologii Uniwersytetu Rzeszowskiego

MB-86 SI

Window and door system with thermal insulation

The MB-86 window and door system is a product with very good parameters, which allows the various needs of users to be satisfied. Its sections are available in 3 design variants depending on the requirements for thermal energy saving: ST, SI and AERO. MB-86 is the only aluminium window and door system in the world where aerogel is used – a material with excellent thermal insulation. The advantages of the MB-86 system also include the high durability of profiles, which allows  constructions with large overall dimensions and weight to be made. 

Features that affect the functionality and aesthetics of constructions made in MB-86 system are as follows:

  • wide thermal breaks in a new shape  allowing the use of an additional partition in the profile insulation zone
  • a two-component central gasket to perfectly seal and thermally insulate the space between the sash and frame
  • a wide range of sections ensures that the required aesthetics and the durability  of the construction is achieved
  • glazing beads with additional sealing, available in three variants: Standard, Prestige and Style
  • profile shapes adjusted to use various types of multi-point locking including, but not limited to, concealed hinges
  • a wide range of glazing allows the use of all common types of panes, including two-chamber acoustic or anti-burglary 
  • profile drainage available in two variants: conventional or concealed

Technical parameters of the system:

Air permeability: windows: class 4, doors: class 3, PN-EN 12207:2001
Water tightness: window class E 1500 Pa, doors: class 5A (200 PA) PN-EN 12208:2001
Thermal insulation (Uf):
MB-86 ST: windows: from 1.39 W/(m2K), doors: from 2,16 W/ (m2K)
MB-86 SI: windows: from 0.92 W/(m2K), doors: from 1.76 W/(m2K), doors: MB-86 SI+: from 1.49 m2K
MB-86 AERO: windows: from 0.57 W/(m2K),
doors: from 1.22 W/(m2K)
Wind resistance:
windows: class C5, doors: class C1/B1,  PN-EN 12210:2001


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Aluprof S.A.
ul. Warszawska 153
43-300 Bielsko-Biała
phone: +48 (33) 819 53 00
e-mail: aluprof@aluprof.eu
The Opole plant
ul. Gosławicka 3
45-446 Opole 
phone: +48 (77) 400 00 00 
e-mail: aluprof@aluprof.eu
The Goleszów plant
ul. Przemysłowa 10
43-440 Goleszów
phone: +48 (33) 483 20 10
e-mail: aluprof@aluprof.eu
KRS: 0000106225 | NIP: 547-02-42-884 | Initial/paid-in capital: 4 028 350 PLN,-
District Court in Bielsko-Biała, the VIII Commercial Department of the National Court Register
Realization: Lizard Media


Projekt współfinansowany ze środków Europejskiego Funduszu Rozwoju Regionalnego w ramach Programu Operacyjnego Innowacyjna Gospodarka 2007 - 2013.