
Curtain Wall Grid Design: Beyond Appearance
Curtain Wall Grid Design: Beyond Appearance Introduction A curtain wall grid defines how a façade is divided into individual bays and panels. On an elevation,
Eight projects. Diverse marine environments. One continuously evolving engineering experience.
Coastal developments are found across a wide range of climates, building types, and geographical settings.
Over the years, SunFrame has delivered eight façade projects in coastal environments across Australia, Southeast Asia, the Caribbean, South America, and the Middle East.
While each project has its own characteristics, they provide a broader view of coastal façade engineering across different marine environments.
SunFrame’s coastal project portfolio spans residential, hospitality, commercial, and luxury villa developments across five regions. Together, these projects reflect the diversity of coastal environments in which our façade systems have been applied.
Project | Building Type | Façade Scope | Coastal Context |
Residential | Glass Balustrade System | Beachfront Residential | |
Residential | Window Wall System + Glass Balustrades | Waterfront Residential Community |
Project | Building Type | Façade Scope | Coastal Context |
Hospitality | Glass Curtain Wall + Aluminium Louvers | Tropical Island Resort | |
Hospitality | Aluminum Windows & Doors + Railings, etc. | Coastal Hotel Development | |
Hospitality | Aluminum Railings + Doors & Windows, etc. | Island Resort |
Project | Building Type | Façade Scope | Coastal Context |
Commercial | Spider Glazing + Aluminum Panel Facade | Caribbean Coastal Commercial Building |
Project | Building Type | Façade Scope | Coastal Context |
Hospitality | Unitized Curtain Wall | Waterfront Hotel |
Project | Building Type | Façade Scope | Coastal Context |
Luxury Villas | Architectural Aluminium Systems | Gulf Waterfront Villas |
Drawing on experience from eight coastal projects across five regions, we have identified five recurring engineering considerations that consistently influence coastal façade design, fabrication, and long-term performance.
Marine environments accelerate the deterioration of exposed materials. Selecting appropriate aluminium finishes, compatible components, and corrosion-resistant materials helps support long-term façade performance.
Coastal façades should be engineered to withstand local wind conditions while accommodating building movement and maintaining overall system stability throughout their service life.
Effective drainage, pressure equalisation, and sealing details help control water penetration and support reliable façade performance under changing coastal weather conditions.
Long-term exposure to UV radiation, humidity, and coastal climates requires façade materials and finishes that maintain both appearance and functional performance over time.
Successful coastal façades are designed not only for installation, but also for long-term maintenance, durability, and reliable performance throughout the building lifecycle.
Every completed project contributes practical engineering knowledge that extends beyond a single location.
By carrying this experience from one coastal project to the next, SunFrame continues to refine façade solutions for different environments, building types, and project requirements.
For clients, this means engineering decisions can be supported by practical experience gained across a diverse portfolio of real-world coastal projects.
Every coastal project adds to a growing body of practical engineering experience.
Applied across future developments, this experience helps shape façade solutions that are informed by real-world coastal projects, diverse marine environments, and the practical demands of project delivery.
If you are planning a residential, commercial, or infrastructure facade project and require curtain wall engineering, system development, or installation support, SunFrame can assist from early design coordination to project execution — helping ensure reliable, well-engineered facade performance throughout the building lifecycle.

Curtain Wall Grid Design: Beyond Appearance Introduction A curtain wall grid defines how a façade is divided into individual bays and panels. On an elevation,

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