{"id":11281,"date":"2020-03-13T12:23:59","date_gmt":"2020-03-13T12:23:59","guid":{"rendered":"https:\/\/cortartec.net\/?page_id=11281"},"modified":"2021-10-04T10:29:07","modified_gmt":"2021-10-04T10:29:07","slug":"grella-cortafuego","status":"publish","type":"page","link":"https:\/\/cortartec.net\/es\/productos\/sistema-cortafuego\/grella-cortafuego\/","title":{"rendered":"Grella cortafuego"},"content":{"rendered":"[vc_row css=\u00bb.vc_custom_1597657325473{margin-top: 50px !important;}\u00bb][vc_column][mk_gallery images=\u00bb11306,11302,11298&#8243; image_size=\u00bbfull\u00bb][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657331615{margin-top: 50px !important;}\u00bb][vc_column][vc_tabs responsive=\u00bbfalse\u00bb container_bg_color=\u00bb\u00bb][vc_tab title=\u00bbDetalles\u00bb tab_id=\u00bb1566866031-1-40&#8243;][vc_column_text disable_pattern=\u00bbfalse\u00bb css=\u00bb.vc_custom_1633342755171{margin-bottom: 0px !important;}\u00bb]\n<ul>\n<li>Resistencia al fuego 60, 120 y 240 minutos<\/li>\n<li>\u00a0Flujo de aire hasta 80%<\/li>\n<li>Dimensiones m\u00e1ximas:<br \/>\n\u2022 &#8211; Rejilla redonda simple &#8211; \u00d8 400 [mm];<br \/>\n\u2022 &#8211; Rejilla rectangular simple &#8211; 600&#215;600 [mm]\n\u2022 Tama\u00f1os no est\u00e1ndar<\/li>\n<\/ul>\n<p>Las rejillas de ventilaci\u00f3n COR CFR GRILLE est\u00e1n fabricadas con un material que se expande bajo la influencia de temperaturas superiores a 140 \u00b0 C.Las inserciones intumescentes cierran los orificios de ventilaci\u00f3n durante un incendio, evitando la propagaci\u00f3n de llamas y humo.<\/p>\n<p><span style=\"color: #333333;\"><strong>USO:<\/strong><\/span><\/p>\n<p>Las REJILLAS NTU CFR se instalan en aberturas de ventilaci\u00f3n en paredes y pisos.<br \/>\nLa hinchaz\u00f3n del material durante un incendio llena el agujero por completo, evitando que las llamas y el humo entren en las habitaciones adyacentes.<\/p>\n<p><span style=\"color: #333333;\"><strong>Paredes r\u00edgidas:<\/strong><\/span><\/p>\n<p>La pared debe tener un espesor m\u00ednimo de 150 mm y tener una estructura de hormig\u00f3n, estructura de hormig\u00f3n celular o estructura de mamposter\u00eda, con una densidad m\u00ednima de 600 kg \/ m3.<\/p>\n<p><span style=\"color: #333333;\"><strong>Pisos duros:<\/strong><\/span><\/p>\n<p>El piso debe tener un espesor m\u00ednimo de 150 mm y tener una estructura de hormig\u00f3n, estructura de hormig\u00f3n celular o estructura de mamposter\u00eda, con una densidad m\u00ednima de 1700 kg \/ m3.<br \/>\n[\/vc_column_text][\/vc_tab][vc_tab title=\u00bbDownload\u00bb tab_id=\u00bb1566866086439-2-10&#8243;][mk_button dimension=\u00bbflat\u00bb corner_style=\u00bbrounded\u00bb size=\u00bbmedium\u00bb align=\u00bbcenter\u00bb]DESCARGAR PDF[\/mk_button][\/vc_tab][vc_tab title=\u00bbCertificados\u00bb tab_id=\u00bb1566866087001-3-3&#8243;]<div role=\"form\" class=\"wpcf7\" id=\"wpcf7-f9190-o1\" lang=\"pt-PT\" dir=\"ltr\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/es\/wp-json\/wp\/v2\/pages\/11281#wpcf7-f9190-o1\" method=\"post\" class=\"wpcf7-form init\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"9190\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"5.4.2\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"pt_PT\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f9190-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/div>\n<p>Solicite la ficha t\u00e9cnica \/ certificados aqu\u00ed:<\/p>\n<p><span class=\"wpcf7-form-control-wrap nome\"><input type=\"text\" name=\"nome\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Nombre\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap email\"><input type=\"email\" name=\"email\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-email wpcf7-validates-as-required wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Email\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap telefone\"><input type=\"tel\" name=\"telefone\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-tel wpcf7-validates-as-required wpcf7-validates-as-tel\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Tel\u00e9fono\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap empresa\"><input type=\"text\" name=\"empresa\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"Empresa\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap produto\"><input type=\"hidden\" name=\"produto\" value=\"Grella cortafuego\" size=\"40\" class=\"wpcf7-form-control wpcf7dtx-dynamictext wpcf7-dynamichidden\" aria-invalid=\"false\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap rgpd\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><label><input type=\"checkbox\" name=\"rgpd\" value=\"1\" aria-invalid=\"false\" \/><span class=\"wpcf7-list-item-label\">Doy mi consentimiento para que Cortartec conserve mis datos contenidos en este formulario por tiempo indefinido hasta la finalizaci\u00f3n de esta solicitud de contacto.<\/span><\/label><\/span><\/span><\/span><\/p>\n<p><input type=\"submit\" value=\"Pedir\" class=\"wpcf7-form-control wpcf7-submit\" \/><\/p>\n<p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>&#916;<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_1\" name=\"_wpcf7_ak_js\" value=\"8\"\/><script>document.getElementById( \"ak_js_1\" ).setAttribute( \"value\", ( new Date() ).getTime() );<\/script><\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div><\/form><\/div>[\/vc_tab][\/vc_tabs][vc_column_text css=\u00bb.vc_custom_1573741706958{margin-bottom: 0px !important;}\u00bb][\/vc_column_text][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657373867{margin-top: 50px !important;}\u00bb][vc_column width=\u00bb1\/2&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2021\/10\/conector-cortartec-t.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/placas-cortafuego\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]Conector T[\/mk_fancy_title][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][\/vc_column][vc_column width=\u00bb1\/2&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2021\/10\/conector-x-cortartec.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/cordones-cortafuegos\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]Conector X[\/mk_fancy_title][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657373867{margin-top: 50px !important;}\u00bb][vc_column][vc_column_text css=\u00bb.vc_custom_1633343216366{margin-bottom: 0px !important;}\u00bb]\n<h4><strong>Metodo de instalacion:<\/strong><\/h4>\n<p>Los conectores Modelo T y Modelo X se utilizan para conectar rejillas de ventilaci\u00f3n rectangulares intumescentes COR FR entre s\u00ed. Los conectores deben fijarse a la carcasa de metal con remaches de chapa de acero o garabatos.[\/vc_column_text][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657367142{margin-top: 50px !important;}\u00bb][vc_column][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][mk_fancy_title color=\u00bb#999999&#8243; size=\u00bb40&#8243; font_weight=\u00bb200&#8243; txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb5&#8243; font_family=\u00bbnone\u00bb align=\u00bbcenter\u00bb]PRODUCTOS <strong>SIMILARES<\/strong>[\/mk_fancy_title][mk_divider style=\u00bbthin_solid\u00bb divider_width=\u00bbcustom_width\u00bb custom_width=\u00bb80&#8243; thin_single_color=\u00bb#fe6600&#8243; thickness=\u00bb4&#8243; margin_top=\u00bb0&#8243; margin_bottom=\u00bb40&#8243;][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657373867{margin-top: 50px !important;}\u00bb][vc_column width=\u00bb1\/4&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2020\/03\/imagem116.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/placas-cortafuego\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]PLACAS LINEAFEU[\/mk_fancy_title][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][\/vc_column][vc_column width=\u00bb1\/4&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2020\/03\/imagem1-7.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/cordones-cortafuegos\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]CORDONES VEDAFEU C[\/mk_fancy_title][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][\/vc_column][vc_column width=\u00bb1\/4&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2020\/03\/imagem112.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/capas-cortafuegos\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]Capas VEDAFEU M[\/mk_fancy_title][mk_padding_divider size=\u00bb30&#8243; visibility=\u00bbvisible-sm\u00bb][\/vc_column][vc_column width=\u00bb1\/4&#8243;][mk_image src=\u00bbhttps:\/\/cortartec.net\/wp-content\/uploads\/2020\/03\/imagem115.jpg\u00bb image_width=\u00bb300&#8243; image_height=\u00bb225&#8243; link=\u00bbhttps:\/\/cortartec.net\/es\/productos\/juntas-de-dilatacion\/capa-cortafuegos\/\u00bb align=\u00bbcenter\u00bb margin_bottom=\u00bb20&#8243;][mk_fancy_title color=\u00bb#fe6600&#8243; size=\u00bb25&#8243; font_weight=\u00bbbold\u00bb txt_transform=\u00bbuppercase\u00bb margin_bottom=\u00bb0&#8243; font_family=\u00bbnone\u00bb]capas VEDAFEU N[\/mk_fancy_title][\/vc_column][\/vc_row][vc_row fullwidth=\u00bbtrue\u00bb fullwidth_content=\u00bbfalse\u00bb css=\u00bb.vc_custom_1597657381144{margin-top: 50px !important;background-color: #fe6600 !important;}\u00bb][vc_column][mk_padding_divider size=\u00bb30&#8243;][vc_row_inner][vc_column_inner width=\u00bb2\/3&#8243;][mk_padding_divider size=\u00bb10&#8243;][mk_fancy_title tag_name=\u00bbh5&#8243; color=\u00bb#ffffff\u00bb size=\u00bb26&#8243; font_weight=\u00bb400&#8243; txt_transform=\u00bbnone\u00bb font_family=\u00bbOpen+Sans\u00bb font_type=\u00bbgoogle\u00bb]Tienes preguntas? Estamos aqu\u00ed para ayudarte![\/mk_fancy_title][\/vc_column_inner][vc_column_inner width=\u00bb1\/3&#8243;][mk_button dimension=\u00bbflat\u00bb corner_style=\u00bbrounded\u00bb size=\u00bblarge\u00bb url=\u00bbhttps:\/\/cortartec.net\/es\/contactos\/\u00bb align=\u00bbright\u00bb margin_right=\u00bb0&#8243; el_class=\u00bbmrightButton\u00bb bg_color=\u00bb#f0f0f0&#8243; btn_hover_bg=\u00bb#ffffff\u00bb text_color=\u00bbdark\u00bb btn_hover_txt_color=\u00bb#fe6600&#8243;]CONT\u00c1CTANOS[\/mk_button][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row css=\u00bb.vc_custom_1597657325473{margin-top: 50px !important;}\u00bb][vc_column][mk_gallery images=\u00bb11306,11302,11298&#8243; image_size=\u00bbfull\u00bb][\/vc_column][\/vc_row][vc_row css=\u00bb.vc_custom_1597657331615{margin-top: 50px !important;}\u00bb][vc_column][vc_tabs responsive=\u00bbfalse\u00bb container_bg_color=\u00bb\u00bb][vc_tab title=\u00bbDetalles\u00bb tab_id=\u00bb1566866031-1-40&#8243;][vc_column_text disable_pattern=\u00bbfalse\u00bb css=\u00bb.vc_custom_1633342755171{margin-bottom: 0px !important;}\u00bb] Resistencia al fuego 60, 120 y 240 minutos \u00a0Flujo de aire hasta 80% Dimensiones m\u00e1ximas: \u2022 &#8211; 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