{"id":52571,"date":"2018-03-09T21:53:29","date_gmt":"2018-03-09T19:53:29","guid":{"rendered":"https:\/\/mcrtecresa.com\/sistemas-de-sellado-tecsel"},"modified":"2025-09-25T08:24:36","modified_gmt":"2025-09-25T06:24:36","slug":"sistemas-de-selagem-tecsel","status":"publish","type":"page","link":"https:\/\/mcrtecresa.com\/pt\/sistemas-de-selagem-tecsel","title":{"rendered":"Sistemas de Selagem Tecsel\u00ae"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]<\/p>\n<pre><code class=\"html hljs xml\"><span><span><a href=\"https:\/\/mcrtecresa.com\/pt\">mcr tecresa\u00ae<\/a><\/span><\/span><\/code><\/pre>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"mgt-header-block clearfix text-left text-black wpb_animate_when_almost_visible wpb_bottom-to-top wpb_content_element  mgt-header-block-style-1 mgt-header-texttransform-none  vc_custom_1622447077382\"><h1 class=\"mgt-header-block-title\">SISTEMAS DE SELAGEM TECSEL\u00ae<\/h1><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner][vc_column_inner width=&#8221;2\/3&#8243;][vc_column_text css_animation=&#8221;bottom-to-top&#8221;]<\/p>\n<p style=\"text-align: justify;\">As passagens de instala\u00e7\u00f5es s\u00e3o pontos muito hostis pois atrav\u00e9s deles pode-se propagar um inc\u00eandio de forma muito r\u00e1pida, j\u00e1 que estas passagens facilitam a transmiss\u00e3o do fumo e gases aquecidos. Nas edifica\u00e7\u00f5es mais modernas, a complexidade das instala\u00e7\u00f5es aumenta consideravelmente. Por isso, sua influ\u00eancia deve ser levada muito em conta quando se desenham as setoriza\u00e7\u00f5es.<\/p>\n<p style=\"text-align: justify;\">O risco de propaga\u00e7\u00e3o de um incendio reduz-se atrav\u00e9s da utiliza\u00e7\u00e3o de <strong>Sistemas de Selagens <\/strong>de penetra\u00e7\u00f5es nos pontos em que os servi\u00e7os passam atrav\u00e9s de compartimentos de inc\u00eandio.<\/p>\n<p style=\"text-align: justify;\">O DB SI indica que a resist\u00eancia ao fogo requerida aos elementos de compartimenta\u00e7\u00e3o de inc\u00eandios deve ser mantida nos pontos em que tais elementos s\u00e3o atravessados por instala\u00e7\u00f5es como cabos, tubula\u00e7\u00f5es, condutores, condutas de ventila\u00e7\u00e3o etc. Est\u00e3o exclu\u00eddas as penetra\u00e7\u00f5es cuja sec\u00e7\u00e3o de passagem n\u00e3o exceda a 50 cm<sup>2<\/sup>. Para isso, pode-se dispor de um elemento que, no caso de inc\u00eandio, obture automaticamente a sec\u00e7\u00e3o de passagem e garanta uma resist\u00eancia ao fogo nesse ponto, e que ele seja pelo menos igual ao do elemento atravessado. Por exemplo, um dispositivo intumescente de obtura\u00e7\u00e3o.<\/p>\n<p style=\"text-align: justify;\">Por outro lado, quando dispomos de v\u00e1rios buracos menores que 50 cm<sup>2<\/sup>, por\u00e9m suficientemente pr\u00f3ximos para supor um risco, devemos atuar da seguinte maneira:<\/p>\n<ul>\n<li style=\"text-align: justify;\">Os buracos separados a menos de 3 m entre si devem-se somar a sua sec\u00e7\u00e3o de passagem a fim de determinar se necessitam ou n\u00e3o manter a resist\u00eancia ao fogo do elemento compartimentado.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;][vc_single_image image=&#8221;52577&#8243; img_size=&#8221;full&#8221; alignment=&#8221;center&#8221; onclick=&#8221;link_image&#8221;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;12px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_tta_accordion gap=&#8221;2&#8243; active_section=&#8221;0&#8243; collapsible_all=&#8221;true&#8221;][vc_tta_section title=&#8221;Tem alguma d\u00favida sobre nossos produtos ou servi\u00e7os? Contata connosco&#8221; tab_id=&#8221;pregunta-tecsel-pt&#8221;][vc_row_inner][vc_column_inner]\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f45603-o1\" lang=\"es-ES\" dir=\"ltr\" data-wpcf7-id=\"45603\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/pt\/wp-json\/wp\/v2\/pages\/52571#wpcf7-f45603-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"45603\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"es_ES\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f45603-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/fieldset>\n<p><label>Seu Nome<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label>Seu email<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<p><label>Assunto<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-subject\" \/><\/span> <\/label>\n<\/p>\n<p><label>Sua mensagem<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n<\/p>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"acceptance-579\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"acceptance-579\" value=\"1\" aria-invalid=\"false\" \/><\/span><\/span><\/span> Eu aceito a <a href=\"https:\/\/mcrtecresa.com\/pt\/politica-de-privacidade\"target=\"_blank\">Pol\u00edtica de privacidade<\/a>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Enviar\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n[vc_column_text]<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 10px;\">Segundo estabelece o regulamento (EU) 2016\/679 do Parlamento Europeu e do Conselho, de 27 de abril de 2016, TECRESA PROTECCI\u00d3N PASIVA, S.L. informa aos usu\u00e1rios que os dados de carater pessoal que nos proporciona atrav\u00e9s do presente formul\u00e1rio ser\u00e3o tratados pela nossa companhia como respons\u00e1vel desta web. A finalidade da recolhida e tratamento dos dados pessoais que solicitamos \u00e9 para poder regist\u00e1-lo como usu\u00e1rio dos nossos servi\u00e7os que implicar\u00e1 poder enviar nossas publica\u00e7\u00f5es e ofertas, promo\u00e7\u00f5es de produtos e\/ou servi\u00e7os. A legitima\u00e7\u00e3o se realiza atrav\u00e9s do seu pr\u00f3prio consentimento como interessado. Te informamos que os dados que nos facilita n\u00e3o ser\u00e3o cedidos a terceiros. Poder\u00e1 exercer seus direitos de acesso, retifica\u00e7\u00e3o, supress\u00e3o, limita\u00e7\u00e3o de tratamento, portabilidade e esquecimento dos dados em rgpd@mcrtecresa.com\u00a0assim como o direito de apresentar a sua reclama\u00e7\u00e3o ante uma autoridade de controle. Te aconselhamos que amplies a informa\u00e7\u00e3o adicional e detalhada na nossa\u00a0<a href=\"https:\/\/mcrtecresa.com\/pt\/politica-de-privacidade\">Pol\u00edtica de Privacidade<\/a><u>.<\/u><\/span><\/p>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221;][vc_column]<div class=\"mgt-header-block clearfix text-left text-black wpb_animate_when_almost_visible wpb_top-to-bottom wpb_content_element  mgt-header-block-style-2 mgt-header-texttransform-none  vc_custom_1622447380199\"><h2 class=\"mgt-header-block-title\">Produtos Tecsel\u00ae<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Pasta de juntas Tecbor preparada&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fpasta-de-juntas-preparada&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;M\u00e1stique Intumescente Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fmastique-intumescente&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Silicone nivelador Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fsilicone-nivelador&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Espuma Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fespuma-tecsel&#8221;][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Grelhas Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fgrelhas&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Almofadas Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Falmofadas&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Golas Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fgolas&#8221;][\/vc_column_inner][vc_column_inner width=&#8221;1\/4&#8243;][vc_btn title=&#8221;Mangas Tecsel&#8221; style=&#8221;outline-custom&#8221; outline_custom_color=&#8221;#e42413&#8243; outline_custom_hover_background=&#8221;#e42413&#8243; outline_custom_hover_text=&#8221;#ffffff&#8221; shape=&#8221;round&#8221; size=&#8221;sm&#8221; align=&#8221;center&#8221; button_block=&#8221;true&#8221; link=&#8221;url:https%3A%2F%2Fmcrtecresa.com%2Fpt%2Fsistemas-de-selagem-tecsel%2Fmangas&#8221;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221; el_class=&#8221;vc_hidden-sm vc_hidden-xs&#8221;][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"mgt-header-block clearfix text-left text-black wpb_animate_when_almost_visible wpb_bottom-to-top wpb_content_element  mgt-header-block-style-2 mgt-header-texttransform-none  vc_custom_1622447734505\"><h2 class=\"mgt-header-block-title\">Suas vantagens<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"mgt-icon-box wpb_content_element wpb_animate_when_almost_visible wpb_appear mgt-icon-box-right mgt-icon-fa mgt-icon-background mgt-icon-background-invert text-black \"><div class=\"mgt-icon-box-icon hvr-icon-push\"><div class=\"mgt-font-icon\"><i class=\"fa fa-headphones\"><\/i><\/div><\/div><div class=\"mgt-icon-box-content\"><h6>PROPORCIONA<\/h6><h5>ABSOR\u00c7\u00c3O AC\u00daSTICA<\/h5><\/div><div class=\"clearfix\"><\/div><\/div>[\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"mgt-icon-box wpb_content_element wpb_animate_when_almost_visible wpb_appear mgt-icon-box-right mgt-icon-fa mgt-icon-background mgt-icon-background-invert text-black \"><div class=\"mgt-icon-box-icon hvr-icon-push\"><div class=\"mgt-font-icon\"><i class=\"fa fa-thermometer-half\"><\/i><\/div><\/div><div class=\"mgt-icon-box-content\"><h6>PROPORCIONA<\/h6><h5>ISOLAMENTO T\u00c9RMICO<\/h5><\/div><div class=\"clearfix\"><\/div><\/div>[\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"mgt-icon-box wpb_content_element wpb_animate_when_almost_visible wpb_appear mgt-icon-box-right mgt-icon-fa mgt-icon-background mgt-icon-background-invert text-black \"><div class=\"mgt-icon-box-icon hvr-icon-push\"><div class=\"mgt-font-icon\"><i class=\"fa fa-fire\"><\/i><\/div><\/div><div class=\"mgt-icon-box-content\"><h6>PROPORCIONA<\/h6><h5>PROTE\u00c7\u00c3O CONTRA O FOGO<\/h5><\/div><div class=\"clearfix\"><\/div><\/div>[\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;40px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"mgt-header-block clearfix text-left text-black wpb_animate_when_almost_visible wpb_top-to-bottom wpb_content_element  mgt-header-block-style-2 mgt-header-texttransform-none  vc_custom_1626097512473\"><h2 class=\"mgt-header-block-title\">Documentos do produto<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner][vc_column_inner width=&#8221;1\/3&#8243;][vc_raw_html]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[\/vc_raw_html][\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;][\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;40px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;15px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_separator][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=&#8221;2\/3&#8243;][vc_column_text css_animation=&#8221;bottom-to-top&#8221;] As passagens de instala\u00e7\u00f5es s\u00e3o pontos muito hostis pois atrav\u00e9s deles pode-se propagar um inc\u00eandio de forma muito r\u00e1pida, j\u00e1 que estas passagens facilitam a transmiss\u00e3o&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-52571","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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