{"id":52974,"date":"2019-05-22T11:52:54","date_gmt":"2019-05-22T09:52:54","guid":{"rendered":"https:\/\/mcrtecresa.com\/argamassa-tecplaster\/proteccion-acero-hormigon-y-madera-con-membrana-tecplaster"},"modified":"2025-09-24T13:14:27","modified_gmt":"2025-09-24T11:14:27","slug":"protecao-elementos-aco-betao-com-membrana","status":"publish","type":"page","link":"https:\/\/mcrtecresa.com\/pt\/argamassa-tecplaster\/protecao-elementos-aco-betao-com-membrana","title":{"rendered":"Argamassa Tecplaster\u00ae- Prote\u00e7\u00e3o elementos de a\u00e7o, bet\u00e3o e madeira com membrana Tecplaster\u00ae"},"content":{"rendered":"

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mcr tecresa\u00ae<\/a><\/span><\/span><\/code><\/pre>\n
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Solu\u00e7\u00f5es Construtivas da Argamassa Tecplaster\u00ae<\/h2>
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Argamassa Tecplaster\u00ae- Prote\u00e7\u00e3o elementos de a\u00e7o, bet\u00e3o e madeira com membrana Tecplaster\u00ae<\/h1>
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Os elementos estruturais mais comuns s\u00e3o os formados por elementos de a\u00e7o, bet\u00e3o e madeira. Por esse motivo, mercor<\/strong> tecresa\u00ae<\/sup><\/strong><\/span>, tem desenvolvido uma solu\u00e7\u00e3o construtiva que protege qualquer destes elementos, independente do desenho estrutural que possamos encontrar em um projeto.<\/p>\n
Para proporcionar uma solu\u00e7\u00e3o universal, mcr tecresa\u00ae<\/sup><\/strong>, tem desenvolvido uma solu\u00e7\u00e3o \u00fanica com a que podemos proteger qualquer elemento estrutural, aplicando uma determinada espessura em fun\u00e7\u00e3o do material a proteger e da exig\u00eancia da resist\u00eancia ao fogo requerida.<\/p>\n
Esta solu\u00e7\u00e3o t\u00e9cnica, trata-se de uma membrana protetora horizontal que protege frente ao fogo os elementos estruturais atrav\u00e9s da argamassa Tecplaster\u00ae.<\/strong><\/p>\n
Tecplaster<\/strong>\u00ae, trata-se de uma argamassa ign\u00edfuga em base gesso desenvolvida especialmente para a prote\u00e7\u00e3o dos elementos estruturais de constru\u00e7\u00e3o e aplicada por proje\u00e7\u00e3o mediante m\u00e1quina.<\/p>\n
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Ensaio<\/p>
<\/div><\/div>[vc_column_text]Norma<\/b>: UNE EN 13381-4
\nLaborat\u00f3rio<\/b>: TECNALIA.
\nN\u00ba ensaio<\/b>: 72951[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″]
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Solu\u00e7\u00e3o<\/p>
<\/div><\/div>[vc_column_text]1<\/strong>.<\/span> Forquilha TC.<\/p>\n
2<\/strong>.<\/span> Vareta roscada M6.<\/p>\n
3<\/strong>.<\/span> TC 47.<\/p>\n
4<\/strong>.<\/span> Nervo metal.<\/p>\n
5<\/strong>.<\/span> Tecplaster\u00ae<\/strong> (13 e 28mm).[\/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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Membrana horizonta elaborada por meio de estrutura met\u00e1lica de malha fixada diretamente sobre perfis TC47, pendurados a cada 600mm de perfis IPE 160 atrav\u00e9s de SM8 e vareta roscada M6. Argamassa Tecplaster\u00ae projetado com uma espessura de 13 ou 28mm.<\/p>\n
Tecplaster\u00ae<\/strong> aplica-se normalmente atrav\u00e9s de m\u00e1quinas de projetar argamassa com bomba de parafuso sem fim por via h\u00famida. Para aplicar manualmente, em alguns casos recomenda-se colocar previamente uma malha met\u00e1lica deployee<\/em>, convenientemente fixada \u00e0 superf\u00edcie.<\/p>\n
Prepara\u00e7\u00e3o da argamassa Tecplaster\u00ae<\/strong>: Acrescentar \u00e1gua \u00e0 argamassa em uma rela\u00e7\u00e3o aproximada de 1 Kg de argamassa em seco + 1 litro de \u00e1gua.<\/p>\n
A rela\u00e7\u00e3o entre \u00e1gua e Argamassa Tecplaster\u00ae determina a consist\u00eancia desejada.<\/p>\n
Preparo da superf\u00edcie<\/strong>: Deve estar livre de gordura, poeira e elementos desagregados. As superf\u00edcies met\u00e1licas devem estar imprimadas.<\/p>\n
A argamassa Tecplaster\u00ae<\/strong> geralmente tem um acabado rugoso pr\u00f3prio da proje\u00e7\u00e3o. Em casos especiais pode se alisar. Admite o acabado com pintura.<\/p>\n
A Argamassa Tecplaster\u00ae<\/strong> aplica-se em interiores entre 5\u00ba C e 40\u00baC, sempre que n\u00e3o estejam expostas a altas humidades relativas do ambiente.<\/p>\n
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Documentos do produto<\/h2>
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Alguma d\u00favida? Contata connosco<\/h2>
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