{"id":28,"date":"2021-07-27T21:55:58","date_gmt":"2021-07-27T21:55:58","guid":{"rendered":"http:\/\/bertrand.lu\/?page_id=28"},"modified":"2024-07-24T14:21:07","modified_gmt":"2024-07-24T12:21:07","slug":"materiaux","status":"publish","type":"page","link":"https:\/\/bertrand.lu\/fr\/materiaux\/","title":{"rendered":"Pierre Naturelle"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"28\" class=\"elementor elementor-28\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c8918ca elementor-section-stretched elementor-section-height-min-height elementor-section-full_width elementor-section-items-bottom elementor-section-height-default elementor-invisible\" data-id=\"c8918ca\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:400}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-62e9c56\" data-id=\"62e9c56\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b4f6b63 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"b4f6b63\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">NATURAL STONE<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5bab7c70 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5bab7c70\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-35e7bdff elementor-invisible\" data-id=\"35e7bdff\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56de936e elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"56de936e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Stone as a building material<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36589f6d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"36589f6d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Natural stone stands out among building materials for its exceptional durability. Many classical buildings and statues built in natural stone, like marble and travertine, have lasted from ancient Greece and Rome until present day. Its durability, along with the low CO2 footprint during extraction and processing, makes stone one of the most sustainable building materials.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04b3016 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"04b3016\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/bertrand.lu\/stone-library\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover our stones<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6cea669b elementor-invisible\" data-id=\"6cea669b\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInDown&quot;,&quot;animation_delay&quot;:300}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-39d4c71 elementor-widget elementor-widget-image\" data-id=\"39d4c71\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" data-src=\"https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/07\/pexels-polina-kovaleva-6788338-500x334.jpg\" title=\"pexels-polina-kovaleva-6788338\" alt=\"pexels-polina-kovaleva-6788338\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 500px; --smush-placeholder-aspect-ratio: 500\/334;\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-526db5b elementor-widget elementor-widget-image\" data-id=\"526db5b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"560\" height=\"560\" src=\"https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/08\/travertin-romain-classique.jpg-e1707987446447.webp\" class=\"attachment-full size-full wp-image-1024\" alt=\"travertin romain, travertino romano classico natural stone\" srcset=\"https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/08\/travertin-romain-classique.jpg-e1707987446447.webp 560w, https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/08\/travertin-romain-classique.jpg-e1707987446447-300x300.webp 300w, https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/08\/travertin-romain-classique.jpg-e1707987446447-150x150.webp 150w, https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/08\/travertin-romain-classique.jpg-e1707987446447-12x12.webp 12w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-75d8a0fa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"75d8a0fa\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f8b25bb\" data-id=\"f8b25bb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6deb9c07 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"6deb9c07\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sustainability<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da9d677 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"da9d677\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>With its remarkably low carbon footprint, stone enables the construction of negative CO2 buildings when used as a structural material. Natural stone is an abundant material that is consistently reformed on and below the earth\u2019s surface, making it inexhaustible. In addition, stone has excellent natural thermal insulation and is an easy material to maintain, repair, and refurbish.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-27fcacba\" data-id=\"27fcacba\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2e2d206f elementor-widget elementor-widget-spacer\" data-id=\"2e2d206f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0685bc3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0685bc3\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-903621d\" data-id=\"903621d\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-99a5b47 elementor-widget elementor-widget-spacer\" data-id=\"99a5b47\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-75fa683\" data-id=\"75fa683\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ddbcf2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"4ddbcf2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cohesion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-363c901 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"363c901\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Natural stone has immense historical and socio-cultural value, creating a unique link between buildings and their geographical context. The use of local materials reinforces cohesion and ensures cultural continuity. Yet each type of stone has its own diversity, with different colours, textures and finishes within the same family, offering unlimited design potential.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d4ac89 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d4ac89\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a1dac14\" data-id=\"a1dac14\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dbb613c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"dbb613c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Value and lifecycle cost\u200b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1990aac elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1990aac\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Stone guarantees longevity, ease of maintenance, permanence and stability &#8211; all factors that contribute to reducing the life-cycle cost of a building and improving the comfort of its users and owners.<\/p><p>Recent technological developments have made the extraction and processing of stone more efficient, establishing it as a building material that is both effective and economical.<\/p><p>This perspective is all the more relevant when we take into account the life-cycle costs of other materials considered to be less sustainable.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6c730b5\" data-id=\"6c730b5\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4aa5b07 elementor-widget elementor-widget-spacer\" data-id=\"4aa5b07\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7615604 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7615604\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9987a18\" data-id=\"9987a18\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d316ea3 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"d316ea3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Types of stones<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcc1448 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"fcc1448\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Marble:<\/b> Marble is a versatile material that can be used in bathrooms, flooring, kitchens and furniture. With its distinctive veins and varied shades, it embodies timeless elegance. Each piece of marble tells a story of sophistication, making this material a preferred choice for those looking to infuse their surroundings with a refined ambience.<\/p><p><b>Granite:<\/b> Granite is resistant to abrasion and household acids. Widely used for kitchen countertops, exterior and interior cladding, as well as for funerary purposes, its neutral colours tell a story of resilience, making it an ideal choice for those seeking to create an environment that is at once sober, elegant and durable.<\/p><p><b>Quartzite:<\/b> Like granite, quartzite is a resistant material. Its unique, vibrant colours and patterns make it an excellent choice for projects that require decorative and hard-wearing properties, such as worktops and bathrooms.<\/p><p><b>Limestone:<\/b> Limestone is characterised by its soft appearance and earthy tones. It&#8217;s a popular choice for all kinds of projects, from flooring to facades.<\/p><p><b>Basalt: <\/b>Because of its volcanic origins and appearance, basalt is extraordinarily resistant to abrasion and weathering. It is an exceptional choice for all types of project, and particularly for flooring and facades. It is available in shades of grey and black.<\/p><p><b>Onyx:<\/b> Onyx, with its unique translucency and vibrant colours, symbolises elegance and mystery. It is mainly used for interior decorative applications, such as wall cladding. Each piece of onyx tells a story of natural beauty, making this material a preferred choice for those seeking to create an interior environment that is both refined and captivating.<\/p><p><b>Semi-Precious Stones:<\/b> Semiprecious stones, including agate, sodalite, amethyst and malachite, are renowned for their captivating tints and sparkling surfaces. Used as decorative accents, they infuse every space with unparalleled richness and exclusivity, transforming an ordinary interior into a sanctuary of unique elegance and refinement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9456bab elementor-align-left elementor-widget elementor-widget-button\" data-id=\"9456bab\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/bertrand.lu\/stone-library\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover our stones<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f6fdd8 elementor-section-full_width elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"1f6fdd8\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-545f40f\" data-id=\"545f40f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-28e49a1 elementor-widget elementor-widget-shortcode\" data-id=\"28e49a1\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">[elementor-template id=\"2442\"]<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>NATURAL STONE Stone as a building material Natural stone stands out among building materials for its exceptional durability. Many classical buildings and statues built in natural stone, like marble and travertine, have lasted from ancient Greece and Rome until present day. Its durability, along with the low CO2 footprint during extraction and processing, makes stone [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-28","page","type-page","status-publish","hentry","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Natural Stone - Marbrerie Bertrand<\/title>\n<meta name=\"description\" content=\"Natural stone is a premium and sustainable building material with variations in colour, pattern, and texture.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bertrand.lu\/fr\/materiaux\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bertrand Stone - Stones\" \/>\n<meta property=\"og:description\" content=\"Natural stone is held in high regard as a premium building material because it reflects unique character, stability, and grandeur.Variations in natural stone\u2019s broad range of colour, pattern, and texture are visually interesting, unique and impossible to replicate.As it comes from the earth, from eco-friendly compositions, Stone is a natural and environmentally friendly choice.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bertrand.lu\/fr\/materiaux\/\" \/>\n<meta property=\"og:site_name\" content=\"Marbrerie Bertrand\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-24T12:21:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bertrand.lu\/wp-content\/uploads\/2021\/12\/unpose_marbrerie_0720_0024LD-e1707987549211.jpg?_t=1721823670\" \/>\n\t<meta property=\"og:image:width\" content=\"550\" \/>\n\t<meta property=\"og:image:height\" content=\"550\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bertrand.lu\/materials\/\",\"url\":\"https:\/\/bertrand.lu\/materials\/\",\"name\":\"Natural Stone - 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