Poland · Aluminum Systems

Precision Thermal
Performance

One of Europe's largest aluminum system manufacturers. Aluprof's MB-series is engineered for the US market with full AAMA compliance, wind loads up to ±60 psf, and passive-house thermal values.

Window Systems Sliding & Folding
Aluprof

Built for the
US Market.

Aluprof's MB-series offers full AAMA compliance out of the box — Design Pressure ratings up to ±60 psf, water penetration resistance to 720 Pa, and Uw values down to 0.74 W/(m²K). 10 dedicated system lines.

±60 psf
Design Pressure
AAMA
Compliant
10+
System Lines
Aluprof MB-Skyline

MB-Series
Window Systems

MB-70

Thermally insulated tilt & turn window and door system for residential and commercial projects.

Thermally InsulatedTilt & Turn
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MB-79N US

Purpose-built for the US market. Design Pressure ±50 psf. Air infiltration 0.2 L/s/m². Water penetration 360 Pa (7 psf).

±50 psfUS MarketAAMA
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MB-79N CO

Crank-out and push-out windows. AAMA class CW50. Air permeability up to 1.57 psf. Water tightness up to 7.52 psf.

AAMA CW50Crank-Out
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MB-79N Casement

Outward casement. Uw from 0.74 W/(m²K). Airtightness class 4. Watertightness E 1800. Windtightness C5/B5.

Uw from 0.74Class C5
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MB-86

Design Pressure ±60 psf. Water penetration 720 Pa (15 psf). Wind load class C5. High-spec architectural system.

±60 psfWind Class C5
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MB-86 Invisible

Invisible sash — flush exterior face for maximum glass visibility. Design Pressure ±60 psf. Architectural statement piece.

Invisible Sash±60 psf
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MB Slimline

Ultra-slim profiles. Design Pressure ±60 psf. Air infiltration 0.1 L/s/m². Maximum glass area with minimal frame presence.

Slim Profile±60 psfMax Glass
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Sliding & Folding

Maximum Openings.
Minimum Frame.

Large Format
Opening Systems

MB-77HS

High-performance lift-and-slide terrace door. Optimal thermal insulation with refined aesthetics.

Lift & SlideThermally Insulated
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MB-Skyline

Concealed frame. 23 mm shallow frame. 25 mm narrow mullion. Triple IGU. Max 4 m panel width. 500 kg. Uw from 0.85 W/(m²K).

Concealed Frame4m MaxTriple IGU500 kg
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MB-86 Fold Line

Heavy-duty accordion folding door. Maximum terrace openings for luxury residential and commercial projects.

AccordionHeavy DutyLarge Format
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Specify Aluprof
for Your Project?

We'll match the right MB-series system to your specs and provide full AAMA compliance documentation.

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