{"id":45729,"date":"2018-02-27T01:49:50","date_gmt":"2018-02-26T23:49:50","guid":{"rendered":"https:\/\/mcrtecresa.com\/argamassas-tecwool\/tecwool-t\/fachada-ventilada"},"modified":"2026-03-17T15:20:58","modified_gmt":"2026-03-17T13:20:58","slug":"fachada-ventilada","status":"publish","type":"page","link":"https:\/\/mcrtecresa.com\/pt\/argamassas-tecwool\/tecwool-t\/fachada-ventilada","title":{"rendered":"Tecwool T \u2013 Fachada Ventilada"},"content":{"rendered":"

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mcr tecresa\u00ae<\/a><\/span><\/span><\/code><\/pre>\n
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Solu\u00e7\u00f5es construtivas Tecwool\u00ae T<\/h2>
<\/div><\/div>[vc_empty_space][vc_row_inner][vc_column_inner width=”1\/4″][vc_btn title=”Fachada ventilada” style=”custom” custom_background=”#dd3333″ custom_text=”#ffffff” shape=”round” size=”sm” align=”center” button_block=”true” link=”url:%23|||”][\/vc_column_inner][vc_column_inner width=”1\/4″][vc_btn title=”Lajes e paredes de garagens \/ locais” style=”outline-custom” outline_custom_color=”#000000″ outline_custom_hover_background=”#666666″ outline_custom_hover_text=”#ffffff” shape=”round” size=”sm” align=”center” button_block=”true” link=”url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fargamassas-tecwool%2Ftecwool-t%2Flajes-e-paredes-de-garagens”][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=”stretch_row”][vc_column][vc_empty_space height=”60px”]
Tecwool\u00ae T \u2013 Prote\u00e7\u00e3o de Fachada ventilada<\/h1>
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Este tipo de solu\u00e7\u00e3o construtiva caracteriza-se por ter uma c\u00e2mara ventilada entre o isolamento e o revestimento exterior da edifica\u00e7\u00e3o.<\/p>\n
O principal fen\u00f4meno que ocorre neste tipo de fachadas \u00e9 o denominado \u201cefeito chamin\u00e9\u201d, quando durante o ver\u00e3o o ar do interior da c\u00e2mara aquece-se e ascende por convec\u00e7\u00e3o, assim, seu espa\u00e7o \u00e9 ocupado pelo ar fresco, evitando a acumula\u00e7\u00e3o de calor na fachada.<\/p>\n
Ocorre o contr\u00e1rio no inverno, pois n\u00e3o se gera esse efeito ao n\u00e3o se produzir suficiente aquecimento do ar presente na c\u00e2mara. Neste caso, a fachada ventilada atua como um acumulador de calor.<\/p>\n
Tecwool\u00ae T<\/strong> \u00e9 a solu\u00e7\u00e3o perfeita para proporcionar um recobrimento cont\u00ednuo e homog\u00eaneo da totalidade da fachada, evitando a diminui\u00e7\u00e3o da resist\u00eancia t\u00e9rmica do recinto. Tecwool\u00ae T<\/strong> proporciona uma veda\u00e7\u00e3o eficaz, pois n\u00e3o gera juntas durante sua aplica\u00e7\u00e3o, evitando pontes t\u00e9rmicas e a condensa\u00e7\u00e3o do vapor de \u00e1gua presente no ar da c\u00e2mara.<\/p>\n
Tecwool\u00ae T<\/strong> tem uma classifica\u00e7\u00e3o de rea\u00e7\u00e3o ao fogo A1<\/strong>, cumprindo amplamente com o requerimento imposto por DB SI (B-s3d2)<\/strong> para materiais que recobrem as superf\u00edcies interiores de c\u00e2maras ventiladas.<\/p>\n
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Ensaio<\/p>
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<\/div><\/div>[vc_column_text]Norma<\/b>\u00a0:PN-ENV 13361-4
\nLaborat\u00f3rio<\/b>\u00a0:FIRES
\nN\u00ba ensaio<\/b>\u00a0:FR-057-09
\nNorma<\/b>\u00a0:PN-ENV 13391-4
\nLaborat\u00f3rio<\/b>\u00a0:ITB
\nN\u00ba Ensaio<\/b>\u00a0:AT 15-8196\/2009[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″]
Solu\u00e7\u00e3o<\/p>
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<\/div><\/div>[vc_column_text]1.<\/strong><\/span> Perfis guia.
\n2.<\/strong><\/span> Fechamento do edificio.
\n3.<\/strong><\/span> Tecwool\u00ae T (espessura en fun\u00e7\u00e3o do isolamento necess\u00e1rio).
\n4.<\/strong><\/span> Recobrimento exterior.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][vc_column width=”1\/2″ css=”.vc_custom_1519682712284{padding-left: 2rem !important;}”]
Aplica\u00e7\u00e3o<\/h2>
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Tecwool\u00ae T<\/strong> projeta-se mediante m\u00e1quina pneum\u00e1tica de acordo com as seguintes especifica\u00e7\u00f5es t\u00e9cnicas:<\/p>\n
Quando aplicado em chapa met\u00e1lica, bet\u00e3o, tijolo, etc. n\u00e3o ser\u00e1 necess\u00e1rio nenhum tipo de imprima\u00e7\u00e3o pr\u00e9via, malha ou qualquer outro tipo de suporte que sirva de ader\u00eancia \u00e0 argamassa.<\/p>\n
A superf\u00edcie a se proteger estar\u00e1 limpa de poeira, \u00f3leos, res\u00edduos, part\u00edculas mal aderidas, restos de pintura, etc.<\/p>\n
Conv\u00e9m reg\u00e1-la ligeiramente com \u00e1gua da pr\u00f3pria mangueira de aplica\u00e7\u00e3o, para assim eliminar qualquer sujeira que o paramento possa ter. Isto tamb\u00e9m proporcionar\u00e1 que se alcance um equil\u00edbrio t\u00e9rmico entre a argamassa e a superf\u00edcie aplicada.<\/p>\n
Para que o consolidado do cimento se realize em condi\u00e7\u00f5es \u00f3timas, uma vez projetada a argamassa \u00e9 necess\u00e1rio pulveriz\u00e1-la superficialmente com \u00e1gua.<\/p>\n
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Documentos do produto<\/h2>
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Alguma d\u00favida? Entre em contato connosco.<\/h2>
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