{"id":24,"date":"2011-11-24T11:36:54","date_gmt":"2011-11-24T10:36:54","guid":{"rendered":"http:\/\/www.granulex.fr\/?page_id=24"},"modified":"2012-05-31T16:37:02","modified_gmt":"2012-05-31T14:37:02","slug":"historique","status":"publish","type":"page","link":"https:\/\/www.granulex.fr\/?page_id=24","title":{"rendered":"Il \u00e9tait une fois &#8230;"},"content":{"rendered":"<div class=\"left_bloc\">\n<h2>Fruit de la r\u00e9habilitation d\u2019une ancienne ardoisi\u00e8re<\/h2>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Les granulats expans\u00e9s de la Mayenne utilisent les techniques d\u2019expansion des agr\u00e9gats pour obtenir un mat\u00e9riau unique.<\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> C\u2019est en 1974 que Jean Gossins cr\u00e9e la soci\u00e9t\u00e9 Granulats Expans\u00e9s de la Mayenne.<\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Lors d\u2019un voyage aux Etats Unis, il d\u00e9couvre la technique d\u2019expansion de l\u2019ardoise et ses utilisations dans le milieu du b\u00e9ton pr\u00eat \u00e0 l\u2019emploi. <\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Aussit\u00f4t rentr\u00e9 en France, Jean Goossens se consacre \u00e0 la recherche d\u2019un site ardoisier pr\u00e9sentant des propri\u00e9t\u00e9s d\u2019expansions. Il d\u00e9couvre une ardoisi\u00e8re \u00e0 l\u2019abandon \u00e0 Villepail (Mayenne) et d\u00e9cide de lui donner une seconde vie.<\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> L\u2019ardoise expans\u00e9e venait de prendre vie en France. <\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Aujourd\u2019hui, le <span style=\"font-weight:bold\">Granulex\u00ae<\/span> occupe une place de leader sur le march\u00e9 des agr\u00e9gats l\u00e9gers en France. Les comp\u00e9tences techniques de son \u00e9quipe vous assurent des produits performants et de qualit\u00e9 suivie.<\/p>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Reconnus sur des march\u00e9s aussi divers que la filtration des eaux us\u00e9es et les b\u00e9ton l\u00e9gers structurels, les Granulats Expans\u00e9s de la Mayenne travaillent  \u00e0 de nouvelles solutions pour d\u00e9velopper ses march\u00e9s en coh\u00e9rence avec les d\u00e9fis du d\u00e9veloppement durable.<\/p>\n<h2>Outil industriel<\/h2>\n<p><span style=\"color: #9c4a0e;\">\u2022<\/span> Disposant de plus de 70 ans de r\u00e9serves d\u2019ardoise expansible, GEM d\u00e9veloppe sans cesse de nouveaux partenariats pour offrir au march\u00e9 des solutions innovantes.<\/p>\n<p style=\"padding-top:10px\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/situation.png\" alt=\"situation Granulats Expans\u00e9s de la Mayenne\" title=\"situation soci\u00e9t\u00e9 Granulats Expans\u00e9s de la Mayenne\" width=\"340\" height=\"345\" class=\"aligncenter size-full wp-image-546\" srcset=\"https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/situation.png 340w, https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/situation-295x300.png 295w\" sizes=\"auto, (max-width: 340px) 100vw, 340px\" \/><\/p>\n<p class=\"legende\">Cr\u00e9\u00e9e en 1974, la soci\u00e9t\u00e9 Granulats Expans\u00e9s de la Mayenne exploite une carri\u00e8re de schiste ardoisier situ\u00e9e \u00e0 Villepail en Mayenne (53), entre Javron les Chapelles et Villaines la Juhe<\/p>\n<\/div>\n<div class=\"right_bloc\">\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-1.jpg\" alt=\"ardoisi\u00e8re Javron\" title=\"ardoisi\u00e8re Javron\" width=\"360\" height=\"292\" class=\"aligncenter size-full wp-image-540\" srcset=\"https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-1.jpg 360w, https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-1-300x243.jpg 300w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"legende\">Anciennes ardoisi\u00e8res \u00e0 Javron (53)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-2.jpg\" alt=\"ardoisi\u00e8re Javron\" title=\"ardoisi\u00e8re Javron\" width=\"360\" height=\"240\" class=\"aligncenter size-full wp-image-541\" srcset=\"https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-2.jpg 360w, https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-2-300x200.jpg 300w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"legende\">Anciennes ardoisi\u00e8res \u00e0 Javron (53)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-4.jpg\" alt=\"ardoisi\u00e8re Javron\" title=\"ardoisi\u00e8re Javron\" width=\"360\" height=\"249\" class=\"aligncenter size-full wp-image-542\" srcset=\"https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-4.jpg 360w, https:\/\/www.granulex.fr\/wp-content\/uploads\/2011\/11\/ardoisi\u00e8re-4-300x207.jpg 300w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"legende\">Anciennes ardoisi\u00e8res \u00e0 Javron (53)<\/p>\n<\/div>\n<div style=\"clear:both\">\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Fruit de la r\u00e9habilitation d\u2019une ancienne ardoisi\u00e8re \u2022 Les granulats expans\u00e9s de la Mayenne utilisent les techniques d\u2019expansion des agr\u00e9gats pour obtenir un mat\u00e9riau unique. \u2022 C\u2019est en 1974 que Jean Gossins cr\u00e9e la soci\u00e9t\u00e9 Granulats Expans\u00e9s de la Mayenne. &hellip; <a href=\"https:\/\/www.granulex.fr\/?page_id=24\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-24","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/pages\/24","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.granulex.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24"}],"version-history":[{"count":22,"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/pages\/24\/revisions"}],"predecessor-version":[{"id":872,"href":"https:\/\/www.granulex.fr\/index.php?rest_route=\/wp\/v2\/pages\/24\/revisions\/872"}],"wp:attachment":[{"href":"https:\/\/www.granulex.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}