{"id":264,"date":"2025-10-06T14:52:47","date_gmt":"2025-10-06T18:52:47","guid":{"rendered":"https:\/\/selaviplab.tinca.org\/?p=264"},"modified":"2025-10-06T15:00:22","modified_gmt":"2025-10-06T19:00:22","slug":"materiales-eficientes-y-sustentables-para-la-construccion-de-viviendas","status":"publish","type":"post","link":"https:\/\/selaviplab.tinca.org\/en\/materiales-eficientes-y-sustentables-para-la-construccion-de-viviendas\/","title":{"rendered":"Efficient and sustainable materials for housing construction"},"content":{"rendered":"
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RECOMMENDED MATERIALS<\/h4>\n

Efficient and sustainable materials include\u00a0<\/span>Renewable natural resources such as wood, bamboo, and sheep's wool; recycled and reused materials such as recycled concrete and steel, eco-bricks, and synthetic tiles; and innovative materials such as cellulose, cork, coconut fiber, and mycelium panels. La elecci\u00f3n de estos materiales reduce la huella ecol\u00f3gica, mejora el confort t\u00e9rmico y ac\u00fastico, disminuye los costos energ\u00e9ticos y utiliza recursos de forma m\u00e1s eficiente.<\/span><\/p>\n<\/div>\n

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Natural and renewable materials<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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  • Wood:<\/strong>\u00a0<\/span>Certified, responsibly sourced wood can be used for construction or as a base for high-performance panels.\u00a0<\/span><\/span><\/span>\n
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  • Bamboo:<\/strong>\u00a0<\/span>A fast-growing resource used in panels and cladding.\u00a0<\/span><\/span><\/span>\n
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  • Sheep wool:<\/strong>\u00a0<\/span>An excellent natural, renewable and biodegradable insulator.\u00a0<\/span><\/span><\/span>\n
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  • Ground:<\/strong>\u00a0<\/span>Rammed ground or adobe are ancient techniques that use clay to build walls.\u00a0<\/span><\/span><\/span>\n
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  • Cork:<\/strong>\u00a0<\/span>A natural material with excellent thermal and acoustic insulation properties.\u00a0<\/span><\/span><\/span>\n
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    Recycled and reused materials<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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    • Recycled concrete and steel:<\/strong>\u00a0<\/span>They reduce the demand for virgin resources and the generation of waste.\u00a0<\/span><\/span><\/span>\n
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    • Ecobricks:<\/strong>\u00a0<\/span>Plastic bottles filled with waste are used as insulation blocks.\u00a0<\/span><\/span><\/span>\n
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    • Synthetic tiles:<\/strong>\u00a0<\/span>Made from recycled materials, they offer durability and a lighter alternative to traditional shingles.\u00a0<\/span><\/span><\/span>\n
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      Innovative and alternative materials<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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      • Cellulose:<\/strong>\u00a0<\/span>It can be used as a thermal insulator.\u00a0<\/span><\/span><\/span>\n
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      • Mycelium panels:<\/strong>\u00a0<\/span>Made from mushrooms, they are an innovative option for construction.\u00a0<\/span><\/span><\/span>\n
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      • Coconut fiber:<\/strong>\u00a0<\/span>An agricultural byproduct that can be used in building materials.\u00a0<\/span><\/span><\/span>\n
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        Benefits of sustainable materials<\/span>\u00a0<\/span><\/span><\/span><\/h4>\n<\/div>\n<\/div>\n<\/div>\n
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        • Reducing the carbon footprint:<\/strong>\u00a0<\/span>By using materials with a lower environmental impact.<\/span><\/li>\n
        • Thermal and acoustic comfort:<\/strong>\u00a0<\/span>Improving the quality of life and the experience within the home.<\/span><\/li>\n
        • Cost savings:<\/strong>\u00a0<\/span>Reducing energy costs associated with home maintenance.<\/span><\/li>\n<\/ul>\n
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          NOT RECOMMENDED MATERIALS<\/h4>\n<\/div>\n
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          Hazardous building materials include asbestos, which causes serious respiratory illnesses when inhaled;\u00a0<\/span>lead, which affects the nervous system, blood and organs;\u00a0<\/span>and VOCs (Volatile Organic Compounds), present in paints and insulation and harmful to the respiratory tract.\u00a0<\/span>Others include silica dust, formaldehyde, and certain wood preservatives such as CCA, all of which have negative impacts on health and the environment.\u00a0<\/span><\/span><\/span><\/p>\n

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          Materials and their risks:<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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            Asbestos:<\/strong>\u00a0<\/span><\/div>\n
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            An insulating, fire-resistant material whose microscopic fibers, when inhaled, can cause asbestosis, lung cancer, and mesothelioma.\u00a0<\/span><\/span><\/span><\/p>\n

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            Lead:<\/strong>\u00a0<\/span><\/div>\n
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            Used until recently in pipes and paints, it is a cumulative toxic metal that damages the nervous system, blood, and kidneys.\u00a0<\/span><\/span><\/span><\/p>\n

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            VOCs (Volatile Organic Compounds):<\/strong>\u00a0<\/span><\/div>\n
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            They are released from paints, varnishes, adhesives and insulating materials, causing respiratory irritation, allergies, headaches and difficulty breathing.\u00a0<\/span><\/span><\/span><\/p>\n

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            Silica powder:<\/strong>\u00a0<\/span><\/div>\n
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            Present in construction materials such as sand and concrete, its inhalation can cause silicosis, a chronic lung disease.\u00a0<\/span><\/span><\/span><\/p>\n

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            Formaldehyde:<\/strong>\u00a0<\/span><\/div>\n
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            Found in wood products, insulation, and adhesives, it can irritate mucous membranes and respiratory tract, as well as trigger asthma.\u00a0<\/span><\/span><\/span><\/p>\n

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            Chromated Copper Arsenate (CCA):<\/strong>\u00a0<\/span><\/div>\n
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            A wood preservative that contains heavy metals such as arsenic, chromium, and copper, which are harmful to health and the environment.\u00a0<\/span><\/span><\/span><\/p>\n

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            Mercury:<\/strong>\u00a0<\/span><\/div>\n
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            Used in some products, it can be toxic and contaminate the environment if not handled properly.\u00a0<\/span><\/span><\/span><\/p>\n

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            Why they are used less or avoided:<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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              Human health:<\/strong>\u00a0<\/span><\/div>\n
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              Many of these materials release toxic substances that can cause serious long-term illnesses or immediate health problems.\u00a0<\/span><\/span><\/span><\/p>\n

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              Environmental impact:<\/strong>\u00a0<\/span><\/div>\n
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              The production of some materials generates a lot of energy and waste, while others are not biodegradable, contributing to climate change.\u00a0<\/span><\/span><\/span><\/p>\n

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              Technology:<\/strong>\u00a0<\/span><\/div>\n
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              The industry has developed safer and more sustainable alternatives, such as zero- or low-VOC paints and recycled materials.\u00a0<\/span><\/span><\/span><\/p>\n

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              Recommendations:<\/span><\/span><\/h4>\n<\/div>\n<\/div>\n
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              • Look for materials with certifications such as HPD (Health Product Declaration) and EPD (Environmental Product Declaration).\u00a0<\/span><\/span><\/span>\n
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              • Prefer natural and low-carbon footprint materials.\u00a0<\/span><\/span><\/span>\n
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              • Consult a qualified professional to determine the most appropriate materials for your project.\u00a0<\/span><\/span><\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

                We present some materials that contribute to more efficient and sustainable construction, as well as warn against some materials that are no longer suitable or even risky for certain construction uses.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-264","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/posts\/264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/comments?post=264"}],"version-history":[{"count":6,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/posts\/264\/revisions"}],"predecessor-version":[{"id":270,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/posts\/264\/revisions\/270"}],"wp:attachment":[{"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/media?parent=264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/categories?post=264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/selaviplab.tinca.org\/en\/wp-json\/wp\/v2\/tags?post=264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}