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Maestra X

Value-engineered. Design-elevated.

Maestra X is where smart engineering meets elegant living. This non-insulated sliding window system delivers the perfect harmony of affordability and architectural sophistication—transforming everyday spaces into expansive, light-filled experiences.

Crafted from high-grade virgin aluminium alloy 6063-T6, Maestra X ensures structural strength, lasting durability, and seamless operation. Its next-generation sliding design offers smooth performance, while the ultra-slim profile frames the view—bringing the outside in with clarity and grace.

Engineered to withstand high wind loads and designed with a multi-point security locking system, Maestra X offers both peace of mind and enduring performance. The system is adaptable to your design vision, offering flexible configurations, mesh track options, and a broad spectrum of finishes, colors, and glass choices.

Whether you're building bold minimalism or subtle elegance, Maestra X redefines the essentials—delivering security, style, and panoramic openness in one beautifully balanced solution.

• Partial concealed sliding system
• Non insulated | Solid rail
• Reinforced interlocking system

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Testing Details

  • Transmittance Uw from 3.2 (W/m2k)*
    *Please cross check typology, dimensions & glass
  • Maximum acoustic insulation Rw = 37 Db
  • Air permeability Test BS EN 1026: 2016 (Class 4)
  • Water tightness Test BS EN 1027: 2016 (PA 150, Classification 4A)
  • Wind resistance As per BS EN 12210 (Class 4)

Product Parameters

Glazing upto Possible Typology Frame Sash
6-27 mm glass 2, 3, 4, 6 leaf 80mm / 125mm 36 mm
Maximum weight per leaf Central interlocking Multi locking system Maximum dimensions per leaf (W X H)
200Kg 28 mm Key options 1525mm X 3050mm

Drawing

 Partial Concealed
Non Insulated

Benefits

 Partial Concealed

Partial Concealed

Non Insulated

Non Insulated

Drainage System

Reinforced

Reinforced

Traxk Mesh Panel

Typology

Recommended For

LIVING ROOM

BED ROOM

BALCONY

Frequently
Asked Questions

Aluminium doors are inherently strong and can be fitted with advanced locking mechanisms for enhanced security against intrusions.

Aluminium is a non-combustible material, making aluminium doors inherently fire-resistant and suitable for buildings where fire safety is a concern.

Yes, aluminium doors are highly resistant to corrosion from saltwater and are therefore suitable for installation in coastal regions.

Aluminium doors are relatively easy to install, especially when handled by experienced professionals who understand the unique properties of aluminium.

Okna doors are manufactured with sustainability in mind. We use materials that are recyclable and energy-efficient, contributing to environmental responsibility.

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