{"id":1539,"date":"2018-06-19T17:00:09","date_gmt":"2018-06-19T17:00:09","guid":{"rendered":"http:\/\/www.grupoiraco.com\/?p=1539&#038;lang=fr"},"modified":"2018-07-11T16:16:01","modified_gmt":"2018-07-11T16:16:01","slug":"systemes-disolation-thermique","status":"publish","type":"post","link":"https:\/\/www.grupoiraco.com\/fr\/systemes-disolation-thermique\/","title":{"rendered":"SYST\u00c8MES D&#8217;ISOLATION THERMIQUE"},"content":{"rendered":"<p>[vc_row type=&#8221;vc_default&#8221; full_width=&#8221;stretch_row&#8221; bg_type=&#8221;image&#8221; parallax_style=&#8221;vcpb-default&#8221; bg_image_new=&#8221;id^1349|url^http:\/\/www.grupoiraco.com\/wp-content\/uploads\/2017\/02\/thermografia.jpg|caption^null|alt^null|title^thermografia|description^null&#8221; bg_image_repeat=&#8221;no-repeat&#8221; bg_image_posiiton=&#8221;0px 0px&#8221; css=&#8221;.vc_custom_1488304960823{margin-top: -50px !important;}&#8221;][vc_column][vc_empty_space height=&#8221;250px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;3\/4&#8243;][vc_column_text]<\/p>\n<h2><img loading=\"lazy\" class=\"size-full wp-image-1346 alignnone\" src=\"http:\/\/www.grupoiraco.com\/wp-content\/uploads\/2017\/02\/isolpro_thermic.jpg\" alt=\"\" width=\"322\" height=\"60\" srcset=\"https:\/\/www.grupoiraco.com\/wp-content\/uploads\/2017\/02\/isolpro_thermic.jpg 322w, https:\/\/www.grupoiraco.com\/wp-content\/uploads\/2017\/02\/isolpro_thermic-300x56.jpg 300w\" sizes=\"(max-width: 322px) 100vw, 322px\" \/><\/h2>\n<h2>SYST\u00c8MES D&#8217;ISOLATION THERMIQUE<\/h2>\n<div>\n<p>Par isolation thermique on entend la capacit\u00e9 des mat\u00e9riaux ou des syst\u00e8mes de s&#8217;opposer au passage de la chaleur\/du froid par canalisation. Elle est \u00e9valu\u00e9e par la r\u00e9sistance thermique, elle est exprim\u00e9e en m \u00b2. K\/W (m\u00e8tre carr\u00e9 et kelvin\/watt).<\/p>\n<p>Un mat\u00e9riel est un isolant thermique lorsque son coefficient de conductivit\u00e9 thermique : \u03bb est inf\u00e9rieur \u00e0 \u03bb&lt;0,10 W\/m2K mesur\u00e9 \u00e0 20 \u00b0C (obligatoire) (autrefois : 0,085 kcal\/m2.\u00b0C)<\/p>\n<p>En fonction de la r\u00e9sistance des mat\u00e9riaux, lorsque la chaleur passe \u00e0 travers eux.<\/p>\n<p>Classification des isolants thermiques :<\/p>\n<ul>\n<li>Laines min\u00e9rales ; laine de roche et laine de verre,<\/li>\n<li>Mousses plastiques d\u00e9riv\u00e9es du p\u00e9trole :\n<ul>\n<li>Polystyr\u00e8ne Expans\u00e9 &#8211; EPS<\/li>\n<li>Polystyr\u00e8ne Extrud\u00e9 &#8211; XPS<\/li>\n<li>Poly\u00e9thyl\u00e8ne Expans\u00e9<\/li>\n<li>Polyur\u00e9thane Expans\u00e9<\/li>\n<li>PUR<\/li>\n<\/ul>\n<\/li>\n<li>Recyclages ; comme les isolants cellulosiques \u00e0 partir de d\u00e9chets de papier et la laine de brebis<\/li>\n<li>V\u00e9g\u00e9taux ; paille ou ballots de paille, copeaux de bois, li\u00e8ge naturel\u2026<\/li>\n<\/ul>\n<p>La conductivit\u00e9 thermique entre les mat\u00e9riaux utilis\u00e9s en construction est semblable. Par cons\u00e9quent, ce n&#8217;est pas la caract\u00e9ristique principale lors de son choix. La diff\u00e9rence retombe sur leurs caract\u00e9ristiques physiques &#8211; chimiques.<\/p>\n<p>\u00c0 \u00e9valuer :<\/p>\n<ul>\n<li>Contractions\/Dilatations de l&#8217;isolant<\/li>\n<li>R\u00e9sistance au feu<\/li>\n<li>Action face aux solvants et aux agents atmosph\u00e9riques<\/li>\n<li>Sollicitations m\u00e9caniques<\/li>\n<\/ul>\n<\/div>\n<p>[\/vc_column_text][vc_empty_space height=&#8221;30px&#8221;][vc_column_text]<\/p>\n<h3>SYST\u00c8MES D&#8217;ISOLATION THERMIQUE :<\/h3>\n<p>[\/vc_column_text]<div class=\"ult-content-box-container \" >\t\t<div class=\"ult-content-box\" style=\"background-color:#eeeeee;box-shadow: px px px px rgb(247, 247, 247) none;padding:15px;margin:10px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    data-normal_margins=\"margin:10px;\"   data-bg=\"#eeeeee\" >[vc_column_text]<strong>POLYSTYR\u00c8NE<\/strong><\/p>\n<ul>\n<li>EXTRUD\u00c9 &#8211; XPS (1-A.TE. 7-A.TE)<\/li>\n<li>EXPANS\u00c9 &#8211; EPS (8-A.TE, 9-A.TE)<\/li>\n<\/ul>\n<p>[\/vc_column_text]\t\t<\/div><\/div><div class=\"ult-content-box-container \" >\t\t<div class=\"ult-content-box\" style=\"background-color:#eeeeee;box-shadow: px px px px rgb(247, 247, 247) none;padding:15px;margin:10px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    data-normal_margins=\"margin:10px;\"   data-bg=\"#eeeeee\" >[vc_column_text]<strong>LAINES MIN\u00c9RALES<\/strong><\/p>\n<ul>\n<li>LAINES DE ROCHE (10-A.TE, 16-A.TE)<\/li>\n<li>LAINES DE VERRE (17-A.TE, 18-A.TE)<\/li>\n<\/ul>\n<p>[\/vc_column_text]\t\t<\/div><\/div><div class=\"ult-content-box-container \" >\t\t<div class=\"ult-content-box\" style=\"background-color:#eeeeee;box-shadow: px px px px #f7f7f7 none;padding-top:15px;padding-right:15px;padding-bottom:5px;padding-left:15px;margin:10px;min-height:0px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    data-normal_margins=\"margin:10px;\"   data-bg=\"#eeeeee\" >[vc_column_text]<strong>FEUILLES D&#8217;ISOLATION R\u00c9FLECTIVES<\/strong><\/p>\n<ul>\n<li>AIR BUR TERMIC (19-A.TE)<\/li>\n<\/ul>\n<p>[\/vc_column_text]\t\t<\/div><\/div><div class=\"ult-content-box-container \" >\t\t<div class=\"ult-content-box\" style=\"background-color:#eeeeee;box-shadow: px px px px #f7f7f7 none;padding:15px;margin:10px;min-height:0px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    data-normal_margins=\"margin:10px;\"   data-bg=\"#eeeeee\" >[vc_column_text]<strong>PANNEAUX RIGIDES DE POLYISOCYANURATE &#8211; PIR<\/strong><\/p>\n<ul>\n<li>AISLADECK (20-A.TE, 22-A.TE)<\/li>\n<\/ul>\n<p>[\/vc_column_text]\t\t<\/div><\/div><div class=\"ult-content-box-container \" >\t\t<div class=\"ult-content-box\" style=\"background-color:#eeeeee;box-shadow: px px px px #f7f7f7 none;padding:15px;margin:10px;min-height:0px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    data-normal_margins=\"margin:10px;\"   data-bg=\"#eeeeee\" >[vc_column_text]<strong>MOUSSE DE POLYUR\u00c9THANE PROJET\u00c9E<\/strong><\/p>\n<ul>\n<li>PU (23-A.TE)<\/li>\n<\/ul>\n<p>[\/vc_column_text]\t\t<\/div><\/div>[\/vc_column][vc_column width=&#8221;1\/4&#8243;]<div class=\"ult-content-box-container barraderecha\" >\t\t<div class=\"ult-content-box\" style=\"box-shadow: px px px px #f7f7f7 none;padding:10px;min-height:400px;-webkit-transition: all 700ms ease;-moz-transition: all 700ms ease;-ms-transition: all 700ms ease;-o-transition: all 700ms ease;transition: all 700ms ease;\"  data-hover_box_shadow=\"none\"    >[vc_column_text]<strong><div class=\"menu-container\"><ul id=\"menu-sidebar-aislamiento-fr\" class=\"menu\"><li id=\"menu-item-1717\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-1717\"><a href=\"https:\/\/www.grupoiraco.com\/fr\/isolations\/\">ISOLATIONS<\/a>\n<ul class=\"sub-menu\">\n\t<li id=\"menu-item-1718\" class=\"menu-item menu-item-type-post_type menu-item-object-post menu-item-1718\"><a href=\"https:\/\/www.grupoiraco.com\/fr\/systemes-disolation-thermique\/\">SYST\u00c8MES D&#8217;ISOLATION THERMIQUE<\/a><\/li>\n\t<li id=\"menu-item-1719\" class=\"menu-item menu-item-type-post_type menu-item-object-post menu-item-1719\"><a href=\"https:\/\/www.grupoiraco.com\/fr\/aislamiento-acustico\/\">SYST\u00c8MES D&#8217;ISOLATION ACOUSTIQUE<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div><\/strong>[\/vc_column_text]\t\t<\/div><\/div>[\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row type=&#8221;vc_default&#8221; full_width=&#8221;stretch_row&#8221; bg_type=&#8221;image&#8221; parallax_style=&#8221;vcpb-default&#8221; bg_image_new=&#8221;id^1349|url^http:\/\/www.grupoiraco.com\/wp-content\/uploads\/2017\/02\/thermografia.jpg|caption^null|alt^null|title^thermografia|description^null&#8221; bg_image_repeat=&#8221;no-repeat&#8221; bg_image_posiiton=&#8221;0px 0px&#8221; css=&#8221;.vc_custom_1488304960823{margin-top: -50px !important;}&#8221;][vc_column][vc_empty_space height=&#8221;250px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;3\/4&#8243;][vc_column_text] SYST\u00c8MES D&#8217;ISOLATION THERMIQUE Par isolation thermique on entend la capacit\u00e9 des mat\u00e9riaux ou des syst\u00e8mes de s&#8217;opposer au passage de la chaleur\/du froid par canalisation. Elle&hellip; <a class=\"read-more-link\" href=\"https:\/\/www.grupoiraco.com\/fr\/systemes-disolation-thermique\/\">[+]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[57,59],"tags":[],"_links":{"self":[{"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/posts\/1539"}],"collection":[{"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/comments?post=1539"}],"version-history":[{"count":2,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/posts\/1539\/revisions"}],"predecessor-version":[{"id":3150,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/posts\/1539\/revisions\/3150"}],"wp:attachment":[{"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/media?parent=1539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/categories?post=1539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.grupoiraco.com\/fr\/wp-json\/wp\/v2\/tags?post=1539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}