Windows made of Aluminum – Aluprof MB 86 profile
Aluprof MB 86 – perfect for modern projects
When looking for modern, yet durable and functional solutions, it is worth deciding to buy Aluprof MB 86 aluminum windows, which in their parameters not only match windows made of wood or plastic, but in some aspects exceed them.
The three-chamber Aluprof windows in the MB-86 system are characterized by high profile strength, which allows the construction of large and heavy structures.

Aluminum joinery is extremely durable, e.g. thanks to a large range of shapes. Hence, it is used in various, even the most demanding architectural styles. The construction of the sections in the MB 86 system has 3 variants, depending on the requirements of thermal energy savings: ST, SI and AERO.
Thanks to the different shapes of the profiles used in the Aluprof MB 86 aluminum windows, they are suitable for mounting many variants of envelope fittings, including hidden hinges. As part of this system, you can use double-chamber, acoustic or anti-burglary glazing. Therefore, Aluprof MB 86 aluminum windows will meet the needs of even the most demanding users.
Aluprof MB 86 – innovation and functionality
This is the world’s first system of aluminum windows and doors that uses airgel – a material characterized by excellent thermal insulation. Thanks to wide thermal breaks of a new shape, it is possible to use an additional partition in the profile insulation zone without any obstacles. The functional, two-chamber central gasket used in the Aluprof MB 86 window system perfectly seals and thermally insulates the space between the sash and the frame. The use of such a solution significantly reduces energy consumption and saves on heating costs.
The aesthetics and technical properties of Aluprof MB 86 windows make them suitable for the most demanding projects. Therefore, it is not surprising that they are becoming more and more popular among architects and investors who are looking for new solutions. Aluprof MB 36 windows are not only perfect for modern single-family houses, but also perfectly match the design of buildings with large glazing or unusual shapes of windows. A wide range of designs and rich colors of the MB 86 system makes it easy to choose a product that will perfectly match the architecture of your interiors and will also perfectly match the facade of the building.
Properties
- 3-chamber profile with a thickness of 77 mm for the frame and 86 mm for the sash;
- System with a two-component middle gasket;
- Three variants of insulating inserts ST, SI and AERO;
- Very good static properties;
- Durability and structural strength;
- Possibility of using ALU or PVC fittings;
- Possibility of making a hidden sash;
- Ug: 0.5W/m2k; Uw: 0.85W/m2k.
System technical parameters:
- air permeability: windows: class 4, doors: class 4, PN-EN 12207;
- water tightness: windows class E 1500 Pa, doors: class E1350 Pa PN-EN 12208;
- 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); - resistance to wind load: windows: class C5, doors: class C1/B1, PN-EN 12210.

Dimensions
- BUILDING: 77 mm
To download
Files to download…