Wooden indoor floorings give a sense of quality and superiority to the space, greatly upgrading the surfaces they cover or complement. Tropical woods from South America, Africa and Asia are used for their production, which are resistant to water exposure, sunlight, as well as temperature changes. The wooden floors of outdoor areas are also suitable for application in some indoor areas with high humidity such as baths, saunas and indoor pools. There are various ways to install them, such as with screws or clips, but to cover the gaps created between the boards it is necessary the use of special rubber, as it is, for example, on boat decks.