{"id":18785,"date":"2018-02-27T00:43:19","date_gmt":"2018-02-26T22:43:19","guid":{"rendered":"https:\/\/mcrtecresa.com\/mortiers-tecwool\/mortier-tecwool-f\/hormigon-chapa-de-acero-perfilada"},"modified":"2026-02-04T13:10:31","modified_gmt":"2026-02-04T11:10:31","slug":"protection-des-elements-mixtes-en-beton-tole-d-acier-profilee","status":"publish","type":"page","link":"https:\/\/mcrtecresa.com\/fr\/mortiers-tecwool\/tecwool-f\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee","title":{"rendered":"Tecwool F &#8211; Protection des \u00e9l\u00e9ments mixtes en b\u00e9ton\/t\u00f4le d&rsquo;acier profil\u00e9e"},"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\/fr\">mcr tecresa\u00ae<\/a><\/span><\/span><\/code><\/pre>\n<p>[\/vc_column_text]<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_1528798157121\"><h2 class=\"mgt-header-block-title\">Solutions Constructives Tecwool\u00ae F<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb][vc_column][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbProtection des \u00e9l\u00e9ments en acier\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fprotection-des-elements-en-acier|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbResistence au feu des \u00e9l\u00e9ments structuraux en b\u00e9ton\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fresistance-au-feu-des-elements-structuraux-en-beton|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbProtection en fibre de carbone en structures\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fprotection-en-fibre-de-carbone-en-structrures|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbProtection des \u00e9l\u00e9ments mixtes en b\u00e9ton \/ t\u00f4le d&rsquo;acier profil\u00e9e\u00a0\u00bb style=\u00a0\u00bbcustom\u00a0\u00bb custom_background=\u00a0\u00bb#e80b0b\u00a0\u00bb custom_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:%23|||\u00a0\u00bb][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbDalle d&rsquo;entrevous ceramique et poutres en bois\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fdalle-d-entrevous-ceramique-et-poutres-en-bois|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbFrange rencontre mitoyen \/ couverture\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Ffrange-rencontre-mitoyen-couverture|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbCloison de grand format\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fcloison-de-grand-format|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbProtection des tunnels\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fprotection-des-tunnels|||\u00a0\u00bb][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row full_width=\u00a0\u00bbstretch_row\u00a0\u00bb][vc_column][vc_empty_space height=\u00a0\u00bb60px\u00a0\u00bb]<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-1 mgt-header-texttransform-none  vc_custom_1554990190848\"><h1 class=\"mgt-header-block-title\">Tecwool\u00ae F - Protection des \u00e9l\u00e9ments mixtes en b\u00e9ton\/t\u00f4le d'acier profil\u00e9e<\/h1><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner equal_height=\u00a0\u00bbyes\u00a0\u00bb content_placement=\u00a0\u00bbmiddle\u00a0\u00bb][vc_column_inner width=\u00a0\u00bb2\/3&Prime;][vc_column_text css=\u00a0\u00bb\u00a0\u00bb]<\/p>\n<p style=\"text-align: justify;\">La grande facilit\u00e9 de montage qui offre ce type de dalles, dans lesquels la t\u00f4le metallique profil\u00e9e agit de base du coffrage pour ajouter ult\u00e9rieurement une dalle en b\u00e9ton, nous fait trouver souvent ces solutions dans de nouveaux travaux et des r\u00e9habilitations.<\/p>\n<p style=\"text-align: justify;\">Cependant, la m\u00eame simplicit\u00e9 de la solution, implique le risque en cas d\u2019incendie pour la t\u00f4le metallique de rester \u00e0 la merci du feu, en produisant une grande vuln\u00e9rabilit\u00e9 dans la dalle.<\/p>\n<p style=\"text-align: justify;\"><strong>mcr tecresa<sup>\u00ae<\/sup><\/strong>\u00a0commercialise <strong>Tecwool<sup>\u00ae<\/sup>F <\/strong>test\u00e9 selon la r\u00e9gle UNE ENV 13381-5. Avec les donn\u00e9es de temp\u00e9rature obtenues dans la t\u00f4le d\u2019acier \u00e0 travers de la profondeur, et dans la surface non expos\u00e9e du b\u00e9ton, on obtient:<\/p>\n<p style=\"text-align: justify;\">&#8211; La relation entre la temp\u00e9rature de l\u2019acier, le temps et l\u2019\u00e9paisseur du mat\u00e9riel de protection contre le feu.<br \/>\n&#8211; L\u2019epaisseur \u00e9quivalente du b\u00e9ton, en relation avec les crit\u00e8res d\u2019isolement thermique.<br \/>\n&#8211; Information sur la capacit\u00e9 d\u2019adh\u00e9rence et sur des temps limitatifs d\u2019exposition.<\/p>\n<p style=\"text-align: justify;\">Pour des \u00e9paisseurs interm\u00e9diaires du syst\u00e8me de protection contre le feu, le temps pour que le temp\u00e9rature caract\u00e9ristique augmente jusqu\u2019\u00e0 \u00a0350\u00baC sera obtenu par interpolation lin\u00e9ale.<\/p>\n<p style=\"text-align: justify;\">Le b\u00e9ton utilis\u00e9 peut \u00eatre l\u00e9ger, normal ou lourd et des classes de r\u00e9sistance de 20\/25 (LC\/C\/HC) \u00e0 50\/60 (LC\/C\/HC). L\u2019\u00e9l\u00e9ment peut contenir des barres d\u2019armature en acier.<\/p>\n<p>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/3&Prime;][vc_single_image image=\u00a0\u00bb6762&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb style=\u00a0\u00bbvc_box_rounded\u00a0\u00bb onclick=\u00a0\u00bblink_image\u00a0\u00bb css=\u00a0\u00bb.vc_custom_1520857359066{margin-top: 3rem !important;}\u00a0\u00bb][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=\u00a0\u00bb40px\u00a0\u00bb][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/6&Prime;][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb2\/3&Prime;][vc_raw_html css=\u00a0\u00bb\u00a0\u00bb]JTNDY2VudGVyJTNFJTNDaWZyYW1lJTIwd2lkdGglM0QlMjI4MTAlMjIlMjBoZWlnaHQlM0QlMjI0NTYlMjIlMjBzcmMlM0QlMjJodHRwcyUzQSUyRiUyRnd3dy55b3V0dWJlLmNvbSUyRmVtYmVkJTJGOXd2TmVMTHBsS00lM0ZyZWwlM0QwJTI2bXV0ZSUzRDElMjIlMjBmcmFtZWJvcmRlciUzRCUyMjAlMjIlMjBlbmNyeXB0ZWQtbWVkaWElMjIlMjBhbGxvd2Z1bGxzY3JlZW4lM0UlM0MlMkZpZnJhbWUlM0UlM0MlMkZjZW50ZXIlM0U=[\/vc_raw_html][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/6&Prime;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=\u00a0\u00bb40px\u00a0\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/2&Prime; el_class=\u00a0\u00bbbordersolution\u00a0\u00bb][vc_single_image image=\u00a0\u00bb6764&Prime; img_size=\u00a0\u00bblarge\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb onclick=\u00a0\u00bblink_image\u00a0\u00bb][vc_row_inner css=\u00a0\u00bb.vc_custom_1520107840355{margin-top: -8% !important;padding-right: 3rem !important;padding-left: 3rem !important;}\u00a0\u00bb][vc_column_inner width=\u00a0\u00bb1\/2&Prime;]<div class=\"mgt-header-block clearfix text-left text-black wpb_content_element  mgt-header-block-style-1 mgt-header-texttransform-header \"><h2 class=\"mgt-header-block-title\"><\/h2><p class=\"mgt-header-block-subtitle\">Test<\/p><div class=\"mgt-header-line\"><\/div><\/div>[vc_column_text]<b>R\u00e8gle<\/b>: UNE ENV 13381-5<br \/>\n<b>Laboratoire<\/b>: APPLUS<br \/>\n<b>N\u00ba Test<\/b>: 10\/100324-148[\/vc_column_text][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;]<div class=\"mgt-header-block clearfix text-left text-black wpb_content_element  mgt-header-block-style-1 mgt-header-texttransform-header \"><h2 class=\"mgt-header-block-title\"><\/h2><p class=\"mgt-header-block-subtitle\">Soluci\u00f3n<\/p><div class=\"mgt-header-line\"><\/div><\/div>[vc_column_text]<span style=\"color: #ff0000;\"><strong>1.<\/strong><\/span> Dalle en b\u00e9ton.<br \/>\n<span style=\"color: #ff0000;\"><strong>2.<\/strong><\/span> T\u00f4le d\u2019acier profil\u00e9e.<br \/>\n<span style=\"color: #ff0000;\"><strong>3.<\/strong><\/span> <strong>Tecwool<sup>\u00ae<\/sup> F<\/strong> (\u00e9paisseur en fonction de la profondeur du b\u00e9ton et du temps de r\u00e9sistance au feu n\u00e9cessaire).[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][vc_column width=\u00a0\u00bb1\/2&Prime;]<div class=\"mgt-header-block clearfix text-left text-black wpb_content_element  mgt-header-block-style-2 mgt-header-texttransform-none \"><h2 class=\"mgt-header-block-title\">Application<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[vc_column_text]<\/p>\n<p style=\"text-align: justify;\"><strong>Tecwool<sup>\u00ae<\/sup> F<\/strong> s\u2019applique par machine pneumatique conform\u00e9ment aux sp\u00e9cifications techniques suivantes:<\/p>\n<p style=\"text-align: justify;\">La surface \u00e0 prot\u00e9ger n\u2019a pas besoin d\u2019aucun type d\u2019appr\u00eat pr\u00e9alable, filet ou tout type de support d\u2019adh\u00e9rence au mortier.<\/p>\n<p style=\"text-align: justify;\">La surface \u00e0 prot\u00e9ger doit \u00eatre exempt de poussi\u00e8re, huiles, r\u00e9sidus, particules mal adh\u00e9r\u00e9es, restes de peinture, etc.<\/p>\n<p style=\"text-align: justify;\">Il est souhaitable d\u2019arroser l\u00e9g\u00e8rement avec de l\u2019eau de le propre tuyau d\u2019application afin d\u2019\u00e9liminer tout salet\u00e9 dans le parement. Cela permettra d\u2019obtenir un \u00e9quilibre thermique entre le mortier et la surface appliqu\u00e9e.<\/p>\n<p style=\"text-align: justify;\"><strong>Tecwool<sup>\u00ae<\/sup> F<\/strong> peut offrir diverses finitions: rugueuse, lisse, peinte, etc., en fonction de la esth\u00e9tique requise. Pour des finitions lisses, on doit passer un rouleau quand l\u2019application soit finie, et appuyer l\u00e9g\u00e8rement sur le mortier humide jusqu\u2019\u00e0 obtenir la finition d\u00e9sir\u00e9e. Il est possible de peindre le mortier avec de rev\u00eatements acryliques \u00e9lastiques qui forment une barri\u00e8re au passage de la vapeur d\u2019eau. Avant de peindre, il faut s\u2019assurer que le mortier soit compl\u00e8tement sec (28 jours).<\/p>\n<p style=\"text-align: justify;\">Il faut pulv\u00e9riser sommairement le mortier avec de l\u2019eau apr\u00e8s \u00eatre appliqu\u00e9 pour que le pris du ciment soit r\u00e9alis\u00e9 dans des conditions optimales.<\/p>\n<p style=\"text-align: justify;\">Pour de plus amples informations, consultez application et usages g\u00e9n\u00e9raux (pg. 56).<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=\u00a0\u00bb50px\u00a0\u00bb]<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_1528730797670\"><h2 class=\"mgt-header-block-title\">Documentation<\/h2><div class=\"mgt-header-line\"><\/div><\/div>[vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/3&Prime;][vc_raw_html]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[\/vc_raw_html][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/3&Prime;][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/3&Prime;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=\u00a0\u00bb20px\u00a0\u00bb el_class=\u00a0\u00bbvc_hidden-sm vc_hidden-xs\u00a0\u00bb]<style scoped='scoped'>.mgt-promo-block-79292048663.mgt-promo-block.darken .mgt-promo-block-content {background-color: rgba(10,10,10,0.63)!important;}.mgt-promo-block-79292048663.mgt-promo-block.animated:hover .mgt-promo-block-content {background-color: rgba(68,0,0,0.61)!important;}<\/style><div class=\"mgt-promo-block animated white-text cover-image text-size-normal darken mgt-promo-block-79292048663 wpb_content_element wpb_animate_when_almost_visible wpb_left-to-right\" data-style=\"background-color: #bababa;width: 100%; height: 200px;\"><div class=\"mgt-promo-block-content\"><div class=\"mgt-promo-block-content-inside vc_custom_1528730830930\">\n<h2>Avez-vous des questions?<\/h2>\n<div class=\"mgt-button-wrapper mgt-button-wrapper-align-left mgt-button-wrapper-display-newline mgt-button-top-margin-enable\"><a class=\"btn hvr-icon-wobble-horizontal mgt-button mgt-style-solid-invert mgt-size-normal mgt-align-left mgt-display-newline mgt-text-size-small mgt-button-icon-position-right mgt-text-transform-uppercase \" href=\"https:\/\/mcrtecresa.com\/fr\/contact\">Contactez-nous<i class=\"fa fa-arrow-right\"><\/i><\/a><\/div><\/div><\/div><\/div>[\/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 full_width=\u00a0\u00bbstretch_row\u00a0\u00bb][vc_column][vc_empty_space height=\u00a0\u00bb10px\u00a0\u00bb][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbProtection des \u00e9l\u00e9ments en acier\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime; outline_custom_hover_background=\u00a0\u00bb#666666&Prime; outline_custom_hover_text=\u00a0\u00bb#ffffff\u00a0\u00bb shape=\u00a0\u00bbround\u00a0\u00bb size=\u00a0\u00bbsm\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb button_block=\u00a0\u00bbtrue\u00a0\u00bb link=\u00a0\u00bburl:https%3A%2F%2Fmcrtecresa.com%2Ffr%2Fmortiers-tecwool%2Ftecwool-f%2Fprotection-des-elements-en-acier|||\u00a0\u00bb][\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/4&Prime;][vc_btn title=\u00a0\u00bbResistence au feu des \u00e9l\u00e9ments structuraux en b\u00e9ton\u00a0\u00bb style=\u00a0\u00bboutline-custom\u00a0\u00bb outline_custom_color=\u00a0\u00bb#000000&Prime;&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":18762,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-18785","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Protection des \u00e9l\u00e9ments mixtes en b\u00e9ton\/toile d\u2019acier<\/title>\n<meta name=\"description\" content=\"Mortier ignifuge projet\u00e9 de laine de roche et ciment con\u00e7u pour prot\u00e9ger contre le feu les dalles mixtes en b\u00e9ton\/toile d\u2019acier profil\u00e9e jusqu\u2019\u00e0 120 minutes\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mcrtecresa.com\/fr\/mortiers-tecwool\/tecwool-f\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Protection des \u00e9l\u00e9ments mixtes en b\u00e9ton\/toile d\u2019acier\" \/>\n<meta property=\"og:description\" content=\"Mortier ignifuge projet\u00e9 de laine de roche et ciment con\u00e7u pour prot\u00e9ger contre le feu les dalles mixtes en b\u00e9ton\/toile d\u2019acier profil\u00e9e jusqu\u2019\u00e0 120 minutes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mcrtecresa.com\/fr\/mortiers-tecwool\/tecwool-f\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee\" \/>\n<meta property=\"og:site_name\" content=\"Mcr Tecresa\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-04T11:10:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mcrtecresa.com\/wp-content\/uploads\/2025\/07\/Logo-Original-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"195\" \/>\n\t<meta property=\"og:image:height\" content=\"46\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\\\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee\",\"url\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\\\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee\",\"name\":\"Protection des \u00e9l\u00e9ments mixtes en b\u00e9ton\\\/toile d\u2019acier\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mcrtecresa.com\\\/#website\"},\"datePublished\":\"2018-02-26T22:43:19+00:00\",\"dateModified\":\"2026-02-04T11:10:31+00:00\",\"description\":\"Mortier ignifuge projet\u00e9 de laine de roche et ciment con\u00e7u pour prot\u00e9ger contre le feu les dalles mixtes en b\u00e9ton\\\/toile d\u2019acier profil\u00e9e jusqu\u2019\u00e0 120 minutes\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\\\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\\\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\\\/protection-des-elements-mixtes-en-beton-tole-d-acier-profilee#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"mcr tecresa\u00ae\",\"item\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mortiers Tecwool\u00ae\",\"item\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mortier Tecwool\u00ae F\",\"item\":\"https:\\\/\\\/mcrtecresa.com\\\/fr\\\/mortiers-tecwool\\\/tecwool-f\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Tecwool F &#8211; 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