Fiber Cement Panels: The Latest Architecture and News

The manipulation and combination of materials are ongoing pursuits in architecture. This has not only broadened the possibilities for construction but also enabled the creation of distinctive shapes and aesthetics by using the same materiality. An example of this is Portland cement, an essential element in the mixture of water and aggregates that make concrete, which allows the creation of both load-bearing and decorative elements. In parallel, as a result of the exploration of innovative materials, fiber cement emerged (invented by Ludwig Hatschek) at the end of the 19th century, combining Portland cement, mineral-based materials, and cellulose fibers.

Nowadays, fiber cement —distinguished by its key technical qualities of slenderness, lightness, durability, and flexible aesthetics— has stood out in various applications associated with design, ranging from furnishings to facade systems. It is in the latter where it has adopted notable expressions due to its textures, incombustibility, rain resistance, and malleability. For this reason, we have developed a design guide that addresses the use of fiber cement, exploring the principles that should be considered when designing the facade, regarding its materiality, dimensions, layout, details, and special applications.

Each architectural style intrinsically relates to a specific context, period, or place. An illustrative example is the region of the United States, which was strongly influenced by the period of British colonization in the Americas (17th-18th centuries). In this context, dwellings emerged that adopted a distinctive architectural language. Moreover, the large distances between major cities in many areas of the country had a significant impact on the configuration of domestic architecture, resulting in the inclusion of barns and other structures that served various functions in addition to housing. This architectural style is characterized by its rectangular floor plan, two-story structures, gable roofs, and wooden cladding on the facade. These elements constitute an integral part of the vernacular expression of the houses from that time.

Speaking specifically of gable roofs, they are the feature most associated with the traditional aesthetic of dwellings developed between the 17th and 19th centuries, as well as later ones. One example is the Beachside House, which is a contemporary project documented in Swisspearl Architecture Magazine. This settlement is located on the shore of Long Island Sound, which divides Connecticut from Long Island, New York. With its four gable-roofed structures, covered with light-toned fiber cement panels, it seeks to be an abstraction of New England vernacular architecture.

Sustainable cities demand sustainable solutions, which imply the development of a new mindset for the reformulation of conventional creation processes. Within the fight against climate change, the circular economy concept is known as a key factor for the sustainable solutions of the future. Part of this concept is known as circular design, which aims to transform the traditional paradigm of ‘using and throwing away’ into a commitment to reusing existing materials.

Circular design rethinks the creation process of products from the first steps, guiding architects and designers to create products that can be reused, recycled or transformed. Applying circularity in architecture opens the debate of rethinking the life cycle of construction materials. In this manner, fiber cement cladding –a combination of basic earth elements, mineral materials, water, air and fire, in a simple filtration process– proposes a design solution that meets the basic principles of circular construction. In addition to its composition, strength and durability, these products are designed as a system that can outlast a building's lifecycle.