ALUPROF MB-86
ALUPROF MB-86 – high thermal insulation
The new MB-86 window and door series have been designed to offer outstanding insulation properties. It meets the increasing requirements from the legislative and general market demands for the enhanced energy saving construction of new windows and doors. Offered in three varieties ST, SI and AERO it is the first aluminum system to employ silica aerogel, the nanoporous material that has a very high proportion of free void volume compared to conventional solid materials.
- Low values of thermal conductivity thanks to high pore volume, low solid content, and tortuous path structure
- large selection of profiles
- newly shaped, extra thick thermal breaks
- glazing up to 67,5 mm enabling all types of two chamber glazing, acoustic and security, anti burglary glazing
- large, wire-free glass areas
- appropriate for variety of hardware including concealed hinges
- clean, sharp lines of narrow extruded aluminum framing
- multitude of finish options
- water draining available in both traditional and concealed options
- Perfect thermal insulation (Uf):
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MB-86 ST from 1,39 W/(m2K)
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MB-86 SI from 0,92 W/(m2K)
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MB-86 AERO from 0,57 W/(m2K)

MB-86 AERO
- exceptional rate of profiles inertia- allows for greater windows in size and weight
- multi component central gasket
- glazing strips with additional sealing option
- Uw up to 0,86 W/m2 K
Uw refers to the heat loss of the entire window – the lower, the better. The shown Uw value is calculated with the glazing Ug=0,5 W/m2 K for the standard window size (1,23 m x 1,48 m).