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MaestraX

Sliding system

Maestra X is OKNA’s advanced non-thermal aluminium sliding system, engineered for luxury residences and large architectural openings. Its structurally reinforced slim interlock combines minimal sightlines with enhanced resistance to wind pressure and panel deflection. The system is engineered for openings up to 10 metres in height, subject to structural and glass design validation. Solid aluminium running tracks provide excellent rigidity, while precision roller technology ensures smooth operation of large sliding panels. Multi-point locking enhances security and sash stability. With optimized aluminium profiles, clean frame geometry and large glass capability, Maestra X delivers a sophisticated balance of structural performance, panoramic views and premium aesthetics.

Performance

TRANSMITTANCE Uw From 3.2(w/m2k)
MAXIMUM ACOUSTIC INSULATION RW 40 dB
AIR PERMEBILITY TEST Class 4
WATER TIGHTNESS TEST Class 5A
WIND RESISTANCE class c 4 - 3.2 KPa *

Technical Details

W X H 1500*3000 mm
WEIGHT 200 kg / leaf
GLASS 5-27 mm
CENTRE SIGHT LINE 28 mm

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