Modern roof shapes

Modern Roof Shapes Kalzip® – With A Roof System For Complex Geometries

Home Products roof systems Complex Geometry roof system

Flexicon RR80 free-form roof system

Architectural flexibility down to the smallest detail

Kalzip complex geometry roof systems empower architects to create distinctive designs featuring curved, sweeping, and asymmetrical shapes. Constructed from lightweight, corrosion-resistant aluminum profiles, these systems can be installed on both new and existing buildings without compromising structural integrity. They offer durability, withstand heavy wind and snow loads, and contribute to sustainability through the use of 100% recyclable materials and optional thermal insulation to enhance energy efficiency.

The advantages of the free-form roof system:

Enables creation of unique, curved, and asymmetrical roof designs
Lightweight aluminum construction suitable for various structures
Three-dimensional alignment of the Kalzip clips possible via coordinates or datums
Durable and corrosion resistant, capable of withstanding adverse weather conditions. Refer to the Kalzip BBA certificate reference 98-3481 Deck Roof System Product sheet 2: Issue 2
Sustainable materials with a high ratio of recycled material according to valid EPDs

Being “on request” ensures we provide the correct document version relative to the project timeline – completed, in process or prospective. Contact Us

FlexiCon RR80

ON STEEL TRAPEZOIDAL STEEL DECK

1. Kalzip aluminium profile panel, 2. Mineral wool insulation felt (compressible), 3. Kalzip clip on clip saddle 4. FlexiCon RR 80, 5. Spacer bracket, 6. Vapour barrier, 7. Trapezoidal profile

FlexiCon RR80

AS A BUILDING ENVELOPE

1. Kalzip aluminium profile panel, 2. Kalzip clip on clip saddle, 3. FlexiCon RR 80 4. Wall bracket

For complex building geometries

The advantages of the Freeform Roof Structures:

Free-form structures with standing seam profiled sheets
High level of durability thanks to corrosion-resistant aluminium alloy
Adjustable to suit site tolerances
Applicable to diverse building types, including commercial and industrial facilities
Complete engineering and project-related production of components
The following documents are available on request for the Kalzip system
- Declaration of Performance (DoPs)
- EPD’s
- BBA Agrément® Certificates.
- Product Safety & Handling Information
- DIBt Approvals

Being “on request” ensures we provide the correct document version relative to the project timeline – completed, in process or prospective. Contact Us

Applications of Freeform Roof Structures:

Stadia: The Kalzip Freeform Roof Structure is well suited for stadia such as football grounds and athletics venues where large span curved and flowing roof forms are a key architectural requirement while the corrosion resistant aluminium ensures a reliable and long lasting performance.
Sports & Leisure: The system is ideal for sports and leisure facilities such as swimming pools, sports halls and leisure centres where dynamic and curved roof shapes are often central to the architectural concept while the Kalzip ensures long term weathertightness.
Offices: The system can be applied to office buildings such as corporate headquarters and business parks where a distinctive and individually shaped roof enhances the buildings identity and appearance while the complete engineering and project related production of components ensures precision throughout.
Residential Developments: The system is also suitable for residential developments such as apartment blocks and housing complexes where a unique and modern roof form is desired alongside the long term protection and corrosion resistance that the aluminium alloy provides.
Commercial Buildings: The system is well suited for commercial buildings such as shopping centres and retail parks where an architecturally striking roof form strengthens the buildings visual impact while the corrosion resistant aluminium ensures long term durability and low maintenance.