MATERIALS OF A CLEAN BUILDING

The election of the building materials is essential for the well-being of the inhabitants and for the balance of the environment. We understand the closings of a building as our third skin (after the corporal skin and the clothes).It is necessary to exile completely the use of poisonous materials, both in his production, and in his installation not either for the future users. In bioconstruction there are applied not pollutant and renewable products produced with low social, environmental and energy, biodegradable or easily re-usable or recycable costs. There are not used materials that accumulate static electricity, which the positive ions of the air increase, as most of the synthetics do it. There are not used elements that prevent the transpiration, closing hermetically the treated surfaces, but materials are used higroscópicos. Materials of the area are used, supporting the local small scale industries economy and avoiding transports.Unfortunately a material, meal, not even medicine exists etc. on the market, which does not have any relation poisonous, be in the transport, in the packing or simply with the machinery with which they are made. But between everything it is possible to diminish enough the contamination in the construction of a building.