GPS111 Casement Window Sash (Outward) is a purpose-designed uPVC sash profile developed for outward opening casement window systems. Engineered to deliver smooth operation, structural stability and long-term dimensional consistency, GPS111 is suited for residential and commercial casement windows in Chennai, where humidity, coastal air and temperature variation demand reliable material performance. The sash profile integrates seamlessly with compatible outer frames and standard hardware, supporting secure operation and dependable sealing throughout its service life.
Product Summary
GPS111 functions as the moving sash element in outward opening uPVC casement windows. It is designed to hold glazing securely while enabling controlled outward movement through compatible hinges and locking systems. Manufactured using stabilized uPVC compounds, the sash maintains its shape and performance under prolonged exposure to sunlight, moisture and daily operational stress. Its profile geometry supports accurate fabrication, clean welding and consistent interaction with gaskets and hardware, making it a practical choice for fabricators and project teams working across Chennai and surrounding regions..
Key Features
GPS111 is developed with a focus on operational reliability and fabrication efficiency. The sash profile balances strength, fit accuracy and long-term usability without unnecessary complexity.Stabilized uPVC material suitable for outward opening casement designs.
Detailed Product Description
The GPS111 Casement Window Sash (Outward) forms the operational core of outward opening uPVC casement window systems. Unlike fixed components, the sash is subject to repeated opening and closing cycles, wind pressure and glazing weight. As a result, its design prioritizes rigidity, dimensional stability and secure hardware integration.
Manufactured from high-quality uPVC compounds, GPS111 is engineered to perform reliably in Sout h Indian climatic conditions. Chennai’s combination of humidity, heat and seasonal rainfall places sustained stress on window components. The stabilized formulation used in GPS111 helps reduce thermal expansion, surface degradation and long-term deformation, ensuring the sash continues to operate smoothly over time.
The internal chamber design enhances structural strength while contributing to insulation performance. This construction supports proper glazing alignment and reduces stress on hinges and locking points. The sash profile allows precise welding at corners, resulting in strong joints and consistent geometry across installations.
GPS111 is compatible with outward opening configurations commonly specified for ventilation efficiency, rain protection and space optimization. When paired with a suitable outer frame and hardware system, the sash enables controlled outward movement while maintaining tight sealing against air and water infiltration.
By focusing on functional performance rather than decorative styling, GPS111 supports dependable fabrication and long-term usability for casement windows in Chennai.
Technical Specifications
GPS111 is manufactured under controlled extrusion conditions to maintain profile accuracy and consistency. Specifications are aligned with standard uPVC casement window system requirements.
