{"id":112926,"date":"2026-01-30T11:14:03","date_gmt":"2026-01-30T10:14:03","guid":{"rendered":"https:\/\/batijournal.com\/?p=112926"},"modified":"2026-01-29T15:21:35","modified_gmt":"2026-01-29T14:21:35","slug":"isohemp-et-chaux-saint-astier-allies-autour-du-chaux-chanvre","status":"publish","type":"post","link":"https:\/\/batijournal.com\/index.php\/isohemp-et-chaux-saint-astier-allies-autour-du-chaux-chanvre\/112926\/","title":{"rendered":"IsoHemp et Chaux Saint-Astier alli\u00e9s autour du chaux-chanvre"},"content":{"rendered":"<p data-start=\"251\" data-end=\"685\"><strong>Le sp\u00e9cialiste belge des blocs de chanvre IsoHemp et le chaufournier Chaux Saint-Astier ont conclu une alliance industrielle et commerciale pour d\u00e9velopper des solutions de construction biosourc\u00e9es \u00e0 base de chaux-chanvre.<\/strong><\/p>\n<p>Le Belge IsoHemp et le Fran\u00e7ais Chaux Saint-Astier ont sign\u00e9 un partenariat afin de d\u00e9velopper des mat\u00e9riaux biosourc\u00e9s \u00e0 base de chaux-chanvre. Un rapprochement qui vise \u00e0 r\u00e9pondre \u00e0 une demande en hausse, notamment en France, o\u00f9 la r\u00e9glementation environnementale 2020 se durcit et exige d\u2019\u00eatre encore plus performant. La RE 2020 impose de nouveaux seuils d\u2019\u00e9missions carbone en 2025, 2028 et 2031.<\/p>\n<p>Dans le cadre de ce partenariat strat\u00e9gique, Chaux Saint-Astier met \u00e0 contribution ses comp\u00e9tences en tant que chaufournier et dans l\u2019application du b\u00e9ton de chanvre en r\u00e9novation. IsoHemp d\u00e9veloppe quant \u00e0 lui des blocs de chanvre industrialis\u00e9s en alternative au b\u00e9ton de chanvre projet\u00e9, pour les secteurs de la r\u00e9novation, de la construction neuve et du tertiaire.<\/p>\n<h2>Syst\u00e8me constructif pour gros \u0153uvre et finition<\/h2>\n<p>Tr\u00e8s concr\u00e8tement, ce partenariat se d\u00e9ploiera sur les plans industriel puis commercial. Les chaux hydrauliques naturelles Saint-Astier vont ainsi int\u00e9grer des formulations de produits IsoHemp afin de cr\u00e9er un syst\u00e8me constructif pour le gros \u0153uvre, mais aussi pour la r\u00e9alisation des finitions. Sur le volet commercial, les \u00e9quipes des deux entreprises ont d\u2019ores et d\u00e9j\u00e0 commenc\u00e9 \u00e0 promouvoir leurs produits au sein de leurs r\u00e9seaux de distribution respectifs.<\/p>\n<p>Chaque entreprise va ainsi pouvoir tirer profit des expertises et du r\u00e9seau de l\u2019autre, tout en structurant davantage et en d\u00e9veloppant le march\u00e9 des biosourc\u00e9s.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le sp\u00e9cialiste belge des blocs de chanvre IsoHemp et le chaufournier Chaux Saint-Astier ont conclu une alliance industrielle et commerciale pour d\u00e9velopper des solutions de construction biosourc\u00e9es \u00e0 base de chaux-chanvre. Le Belge IsoHemp et le Fran\u00e7ais Chaux Saint-Astier ont sign\u00e9 un partenariat afin de d\u00e9velopper des mat\u00e9riaux biosourc\u00e9s \u00e0 base de chaux-chanvre. Un rapprochement [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":112927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[10736,10530,6345],"tags":[],"class_list":["post-112926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-la-une","category-actualites","category-economie-marches"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IsoHemp et Chaux Saint-Astier alli\u00e9s autour du chaux-chanvre<\/title>\n<meta name=\"description\" content=\"Le sp\u00e9cialiste belge des blocs de chanvre IsoHemp et Chaux Saint-Astier ont conclu une alliance industrielle et commerciale pour d\u00e9velopper des solutions de construction biosourc\u00e9es \u00e0 base de chaux-chanvre.\" 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