ROOFS & DOMES

Lightweight strength above it all

Core solutions for iconic roofs and domes

Roofs and domes do more than shield us from the elements – they crown the architecture, define the skyline, and give shape to ambition. With Diab’s high-performance core materials, designers and engineers can realize bold structural visions that are as functional as they are breathtaking.

Our sandwich composite solutions enable the construction of large, self-supporting surfaces with minimal weight, making them ideal for sweeping canopies, curved rooflines, and striking domes that defy gravity. Whether suspended above stadiums, transport hubs, cultural landmarks, or public plazas, these elements can be both an architectural centerpiece and a structural solution.

Diab’s closed-cell core materials in sandwich panels combine low weight with high stiffness, making it easier to create complex geometries while reducing the load on underlying structures. They’re resistant to moisture, rot, and corrosion, and they offer excellent insulation – thermal, acoustic, and even fire-rated when needed. That means they’re not only beautiful but built to last.

Thanks to our advanced finishing and kitting options, your panels can arrive ready to fit, helping reduce construction time, labor costs, and on-site waste. With Diab as your partner, you can deliver roofs and domes that inspire from every angle, from concept to installation.