For specifiers seeking modern, contemporary aesthetics and versatile configurations, our 77IW system combines sleek design with advanced thermal performance technologies, including high-performance polyamides, insulated center seals, and profile foam insertions. Furthermore, this system seamlessly integrates with our curtain walling and door systems.
Specification Details for 77IW Open-In Window (Casement Windows)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that AluK is consulted before specifying.