Aluprof MB-Slimline Windows systems with slim profiles
Thermal insulation
Uw from 0,8 W/(m2K)
Air tightness
class 4
Watertightness
class E 1500
Description
The MB-Slimline is a highly insulated window system with a thermal break, designed for external elements like inward-opening windows (side-hung, hopper, tilt-and-turn) and fixed windows. It delivers exceptional water resistance, airtightness, and sound insulation. With slim aluminum profiles visible from the exterior, the system offers two casement options: visible profiles or invisible (SG) profiles. Invisible casements ensure a uniform appearance for openable and fixed windows. MB-Slimline is ideal for replacing old steel-profile windows, maintaining their exterior look while greatly improving thermal insulation.
Advantages
High resistance to water & air infiltration plus an excellent thermal insulation can be obtained thanks to the special shape of the central gasket
Good thermal insulation Uw from 0,8 W/(m2K)
Important glazing range, up to 81 mm
The use of typical “Euro” grooves enables installation of most of the available fittings
The construction method is maximally simplified. Profile connections (corner & T-connections) are performed by bolting or studding
Technical Characteristics
Frame depth
68.5 – 123.5 mm / 90.5 – 145.5 mm
Sash depth
77.5 mm / 99.5 mm
Fixed / opened window for 68,5 mm frame
8 – 50 mm / 17 – 59 mm
Fixed / opened window for 90,5 mm frame
30 – 72 mm / 39 – 81 mm
Max. size of window (H×L)
H to 2400 mm, L to 1400 mm; H to 2100 mm, L to 1600 mm
Max. weight of sash
150 kg
Performance
Air Permeability
class 4, EN 1026; EN 12207
Watertightness
class E 1500, EN 1027; EN 12208
Thermal insulation
Uw from 0.8 W/(m²K)
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RAL 3005
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