[et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_enable_image=\u00a0\u00bboff\u00a0\u00bb background_size=\u00a0\u00bbcontain\u00a0\u00bb da_disable_devices=\u00a0\u00bboff|off|off\u00a0\u00bb locked=\u00a0\u00bboff\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb da_is_popup=\u00a0\u00bboff\u00a0\u00bb da_exit_intent=\u00a0\u00bboff\u00a0\u00bb da_has_close=\u00a0\u00bbon\u00a0\u00bb da_alt_close=\u00a0\u00bboff\u00a0\u00bb da_dark_close=\u00a0\u00bboff\u00a0\u00bb da_not_modal=\u00a0\u00bbon\u00a0\u00bb da_is_singular=\u00a0\u00bboff\u00a0\u00bb da_with_loader=\u00a0\u00bboff\u00a0\u00bb da_has_shadow=\u00a0\u00bbon\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb3_5,2_5″ _builder_version=\u00a0\u00bb4.18.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb3_5″ _builder_version=\u00a0\u00bb4.18.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb||0px|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n
Il y a un peu plus de 25 ans, un pionnier de la construction de sandwichs a mis au point un noyau lin\u00e9aire enti\u00e8rement nouveau. <\/span>lin\u00e9aire enti\u00e8rement nouvelle qui <\/span>qui reste<\/span> in\u00e9gal\u00e9e dans le domaine des composites, <\/span>s’imposant<\/span> comme l’\u00e2me de choix pour les applications les plus exigeantes.<\/span><\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5″ _builder_version=\u00a0\u00bb4.18.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.gurit.com\/wp-content\/uploads\/2025\/09\/Core_Corecell_001-scaled-1.jpg\u00a0\u00bb title_text=\u00a0\u00bbMat\u00e9riaux de base SAN Corecell\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb66%\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n L’histoire de la mousse Corecell et de son cr\u00e9ateur, Tom Johannsen, pionnier de la construction par noyaux en Am\u00e9rique du Nord, s’inscrit dans l’\u00e9volution plus large des mat\u00e9riaux composites haute performance, en particulier dans les secteurs de la marine et de l’\u00e9nergie \u00e9olienne.<\/span> <\/span><\/p>\n Fond\u00e9e au Canada, ATC Chemicals Inc. est \u00e0 l’origine un partenariat tripartite visant \u00e0 produire des compos\u00e9s de liaison en polyester pour l’installation de noyaux de mousse. Sous la direction de Tom, <\/span> Cependant, une toute nouvelle formulation de noyau de mousse lin\u00e9aire bas\u00e9e sur la chimie SAN est devenue le produit phare de l’entreprise. <\/span>et ils l’ont appel\u00e9 Corecell. La demande a augment\u00e9 de mani\u00e8re exponentielle \u00e0 partir du milieu des ann\u00e9es 1990, lorsque la production a \u00e9t\u00e9 limit\u00e9e. <\/span> <\/span><\/p>\n Qu’est-ce qui a permis \u00e0 Corecell de prendre l’avantage ? Son proc\u00e9d\u00e9 exclusif de moussage du styr\u00e8ne acrylonitrile (SAN) – un mat\u00e9riau qui surpasse ses concurrents en termes de stabilit\u00e9 thermique, de r\u00e9sistance chimique et de robustesse m\u00e9canique. Son lancement est arriv\u00e9 \u00e0 point nomm\u00e9 pour les concepteurs et les ing\u00e9nieurs qui cherchaient des alternatives \u00e0 la mousse de PVC et au bois de balsa. <\/span> <\/span><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n <\/span><\/b><\/p>\n Qu’est-ce que la mousse Corecell SAN ?<\/span><\/b> <\/span><\/p>\n Le Corecell est un mat\u00e9riau structurel en mousse bas\u00e9 sur la chimie SAN, d\u00e9velopp\u00e9 sp\u00e9cifiquement pour la construction de sandwichs l\u00e9gers, une m\u00e9thode largement utilis\u00e9e dans les bateaux de haute performance et les pales d’\u00e9oliennes. <\/span><\/p>\n Les principaux avantages sont les suivants :<\/span> <\/span><\/p>\n La taille contr\u00f4l\u00e9e des cellules et la densit\u00e9 uniforme de la mousse la rendent \u00e9galement facile \u00e0 traiter, ce qui lui vaut les faveurs des fabricants de mat\u00e9riaux composites \u00e0 la recherche de coh\u00e9rence et de performance.<\/span> <\/span><\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_blurb image=\u00a0\u00bbhttps:\/\/www.gurit.com\/wp-content\/uploads\/2025\/09\/Marine_work_001.jpg\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_level=\u00a0\u00bbh6″ body_font=\u00a0\u00bb||||||||\u00a0\u00bb body_font_size=\u00a0\u00bb12px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n 24m Cat SWATH<\/strong> Commercial <\/span>v<\/span>essel commercial pour l’entretien des parcs \u00e9oliens offshore, construit par Danish Yachts<\/span>. <\/span>Le <\/span>deuxi\u00e8me g\u00e9n\u00e9ration<\/span> <\/span>conception<\/span>construit en 2014,<\/span> <\/span>\u00e9tait f<\/span>ue en fibre de carbone <\/span>fibre<\/span>\/<\/span>Corecel<\/span>l<\/span> construction en sandwich<\/span>, <\/span>impr\u00e9gn\u00e9 de r\u00e9sine \u00e9poxy Prime 20 LV, <\/span>avec l’ing\u00e9nierie s<\/span>l’ing\u00e9nierie structurelle par Gurit. <\/span> <\/p>\n [\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_blurb image=\u00a0\u00bbhttps:\/\/www.gurit.com\/wp-content\/uploads\/2025\/09\/240914_MLR_CHARAL_240914_DRONE.00_02_16_19.Still007-scaled-1.jpg\u00a0\u00bb image_icon_width=\u00a0\u00bb70%\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb body_font_size=\u00a0\u00bb12px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n IMOCA 60 Charal<\/strong> Dessin\u00e9 par VPLP et mis \u00e0 l’eau <\/span>en 2018 <\/span>pour le skipper solitaire J\u00e9r\u00e9mie <\/span>Beyou<\/span> pour participer \u00e0 la Vend<\/span>\u00e9<\/span>e Globe. <\/span>L’ing\u00e9nierie <\/span>d’ing\u00e9nierie<\/span> par Gurit. Construit en <\/span><\/span>Corecell<\/span>Nomex<\/span> nid d’abeille<\/span>et SE 84 pr\u00e9impr\u00e9gn\u00e9.<\/span><\/span> <\/span><\/p>\n [\/et_pb_blurb][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n <\/span><\/b><\/p>\n <\/span><\/b><\/p>\n L’innovation qui a chang\u00e9 la donne<\/span><\/b><\/p>\n ATC a entrepris de surmonter les limites m\u00e9caniques et les inconv\u00e9nients de traitement des noyaux traditionnels comme le PVC, le PET et le balsa. <\/span><\/p>\n La solution, le noyau de mousse Corecell, a permis d’am\u00e9liorer consid\u00e9rablement les performances, en particulier dans les environnements marins et \u00e9oliens exigeants, o\u00f9 les forces de claquement, les infiltrations d’eau et les charges cycliques poussent les mat\u00e9riaux \u00e0 leurs limites.<\/span> <\/span><\/p>\n Les premi\u00e8res lignes de produits, comme les s\u00e9ries A et T de Corecell, ont rapidement gagn\u00e9 en popularit\u00e9 gr\u00e2ce \u00e0 leur \u00e9quilibre entre r\u00e9sistance, t\u00e9nacit\u00e9 et facilit\u00e9 de mise en \u0153uvre.<\/span> <\/span><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n\n