40N
Casement System
Practical outward-opening and fixed architectural aluminium window system.
40N
The AluK 40N is a practical, outward-opening casement window and fixed glazing system with a 40 mm module, ideal for residential and light commercial projects. Designed for reliable everyday performance, it supports single and double glazing and offers flexible configuration options—all while maintaining clean lines and good sealing performance.
The 40N casement system is designed for outward-opening and fixed architectural window applications. Available in flush and double overlap options with rectangular or rounded glazing beads, it delivers dependable Class 4 air permeability and Class E750 water tightness with flexible single/double sash configurations.
Aluminium Profile & Glazing Detail
System Specifications
Verified technical parameters, glazing capacities, sizing limits, and architectural application profiles for the AluK 40N system.
Recommended Architectural Use Cases
All Shiva Glass AluK opening systems are engineered and fabricated to project dimensions with certified European hardware, high-performance weather-tight gaskets, and curated architectural finishes.
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Architectural glass supply, custom fabrication, and fenestration solutions. Serving architects, builders, contractors, and trade dealers across Ludhiana and Punjab.
Ludhiana, Punjab · Mon – Sat, 10:00 – 19:00