Klinkerarbete

Klinkerarbete is a term used in the construction industry, particularly in the Swedish context. It refers to a type of construction project that involves the use of kiln-fired, refractory concrete blocks as primary building components. The blocks, known as klinker blocks, are made from a mixture of cement, aggregate, and fire-resistant materials. They are then fired at high temperatures in a kiln, resulting in a hard, dense, and durable outcome.

Klinkerarbete projects primarily consist of building structures using the kiln-fired blocks as the main structural elements. The walls, floors, and foundations of the building can be constructed with these blocks, often with minimal need for additional reinforcement or support. The blocks are connected using a mortar mix, allowing for a high level of water and air tightness.

The primary benefits of klinkerarbete include its exceptional durability, fire resistance, and resistance to decay and pests. Additionally, due to the method of construction, the building can maintain a higher level of thermal insulation compared to conventional wooden or concrete construction. The system also allows for large spanning capabilities without the necessity of interior load-bearing elements.

However, the construction process does require the use of specialized equipment, such as kilns and mold construction tools. It also demands a level of expertise in handling and treating the klinker blocks, as they can be brittle and prone to damage. During the 1960s, klinkerarbete projects gained popularity across Sweden, but their adoption and construction declined gradually in later periods.