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MB-86N Pivot Door — aluminium Doors system

MB-86N Pivot Door

Exterior door with offset pivot axis

MB-86N Pivot Door is an innovative aluminum exterior door with offset pivot axis that stands out for its modern design and excellent performance characteristics. The thick-profile multi-chamber aluminum construction combined with advanced seals and glazing units up to 60 mm thick provides effective protection against heat loss in winter and heat in summer. The door is available in three thermal insulation options – ST, SI, and SI+ – and is equipped with concealed bearing hinges with load capacity up to 500 kg, guaranteeing smooth and quiet opening. Additional security is provided by the option to manufacture doors with resistance classes RC2 and RC3, as well as integrate electronics such as fingerprint readers. A wide color palette, including RAL colors, wood and concrete imitation finishes, and more than 100 decorative panel variants allow for complete product customization.

Offset pivot axis ensures smooth and quiet opening regardless of door size
Concealed bearing hinges with load capacity up to 500 kg – no traditional visible hinges
Excellent thermal and acoustic insulation with UD from 0.73 W/m²K
High air permeability (Class 3) and water tightness (Class 3B) protection against adverse weather conditions
Three thermal insulation variants (ST, SI, SI+) for individual requirements
Burglary resistance in classes RC2 and RC3
Wide color range – RAL palette, wood and concrete imitation finishes, more than 100 decorative panel variants
Option to integrate LED lighting, decorative routing, and various handles
Electronics integration – fingerprint reader and compatibility with smart home systems
Double-sided locking for improved water and air tightness as well as security
Possibility of installing flush threshold solutions with external drainage and linear drainage
Impressive dimensions (up to 2 m width and 3.4 m height) ensuring prestige and contemporary appearance
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Specifications

Maximum leaf dimensions2.0 x 3.4 m
Thermal transmittance (UD)from 0.73 W/m²K
Air permeability class3
Water tightness class3B
Glazing unit thicknessup to 60 mm
Hinge load capacityup to 500 kg
Resistance classesRC2 and RC3
Thermal insulation variantsST, SI, SI+
Profile systemMB-86N
MaterialHigh-grade aluminum alloy
ManufacturerAluprof SA

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