Undulating silver metal panel facade curving over a public plaza

MM SURF D3 SYSTEM

MetalMorph Surface Degree 3 System

What is MM SURF D3 SYSTEM?

The MM SURF D3 SYSTEM is a non-standard double-curved aluminum panel solution. As its name Surface Degree 3 suggests, it goes beyond flat surfaces to precisely realize freeform curves. Its most defining feature is the open-joint system without sealants. This ensures long-term durability, easier maintenance, and a clean, sophisticated appearance. In addition, the system delivers a sense of continuity between exterior and interior surfaces, allowing the exterior curvature to be experienced from within. In other words, the building envelope becomes more than just cladding—it becomes a medium that connects the entire spatial experience.

System Components

The MM SURF D3 SYSTEM is more than just an exterior panel solution. It integrates the expertise and knowledge we’ve gained from decades of involvement in complex, freeform projects. It includes not only the outer panels but also the secondary structure (T-Bar and bracket system) that supports and secures them.

Cutaway model of curved MM SURF D3 aluminum panels on a steel frame

This holistic approach ensures stability and consistency throughout both design and construction. In addition to precise form-making, the system carries proven know-how in waterproofing, installation, and long-term maintenance. Its sealant-free open joint design further enhances durability and reduces maintenance demands, while maintaining a clean, sophisticated appearance over time. Most importantly, the MM SURF D3 SYSTEM is not a static product—it is a platform that evolves with each project. With every new technology, fabrication method, and project experience, the system continues to grow and set new benchmarks.

Exploded diagram of MM SURF D3 layers from structure to aluminum panel

Aluminum Sheet Panel Fabrication Process

MM SURF D3 SYSTEM panels are not just bent metal; they are produced through a precise digital-to-fabrication process. Through this workflow, each panel achieves precise geometry, excellent durability, and consistent quality.

Assembly

The MM SURF D3 System is designed to maximize off-site prefabrication for quality control and installation efficiency. However, the system also provides flexibility to adjust the unit configuration on-site depending on transportation limits, access conditions, or project constraints. With its dry connection method, each unit can be assembled quickly and precisely without wet trades, enabling a clean and efficient installation process in any environment.

Engineering

From surface geometry to fabrication data — our engineering process transforms architectural design into manufacturable precision.

Case Studies

Proven expertise across diverse materials and construction methods — realizing freeform façades through digital precision and adaptive engineering.

Connected by Innovation

We build a global network of partners who redefine fabrication and design — from concept to construction.

withworks
jooshin
aluwall
aow
cnp
fmworks
howick
opity labs
sejong
spacew
ljk logo

Let’s Morph Together.

Your vision deserves more than standard solutions. Tell us about your project, and let’s create something extraordinary.