Bandco System I Casement Window I 40 mm Series Aluminum Extrusion Banco Aluminium Limited

A casement window assembly consists of precision-engineered aluminium profiles including outer frame, sash, mullion, Z-shutter, and clips, designed to work together for smooth operation and secure glazing. The system is available in multiple series such as 40mm, 42mm, 45mm, 50mm, 52mm, and 60mm to suit different structural and performance requirements. These assemblies provide excellent strength, tight sealing, proper drainage, and clean aesthetics, making them suitable for residential and commercial window applications. All components are manufactured from high-quality architectural-grade aluminium to ensure durability, corrosion resistance, and long service life.