Potdekselplanken

Potdekselplanken, also known as clapboards or sidings, are a type of wooden exterior cladding for buildings. The name "potdeksel" originates from Dutch and describes the overlapping method of installation. Each board is laid horizontally, with the upper edge of each board overlapping the lower edge of the board above it. This overlapping design creates a weather-resistant seal, shedding water effectively and protecting the underlying building structure.

This construction method has been used for centuries and is particularly common in traditional vernacular architecture in many European countries, including the Netherlands, and also in North America. The material used for potdekselplanken can vary, with common choices including pine, spruce, oak, and larch, depending on local availability and desired durability. The boards are typically planed on the outside face, and the edges are often chamfered or angled to facilitate the overlapping. The precise dimensions and shape of the boards can vary, influencing the overall aesthetic of the building. Installation requires careful fitting to ensure a continuous, watertight surface. This cladding is valued for its durability, aesthetic appeal, and its ability to protect buildings from the elements.