{"id":3783,"date":"2026-08-28T05:41:35","date_gmt":"2026-08-28T05:41:35","guid":{"rendered":"https:\/\/www.glostarpanels.com\/?post_type=products&#038;p=3783"},"modified":"2026-08-30T07:43:45","modified_gmt":"2026-08-30T07:43:45","slug":"50mm-fire-rated-rock-wool-sandwich-wall-panel-for-warehouse","status":"publish","type":"products","link":"https:\/\/www.glostarpanels.com\/ru\/products\/50mm-fire-rated-rock-wool-sandwich-wall-panel-for-warehouse\/","title":{"rendered":"50-\u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432\u0430\u044f \u043e\u0433\u043d\u0435\u0441\u0442\u043e\u0439\u043a\u0430\u044f \u0441\u044d\u043d\u0434\u0432\u0438\u0447-\u043f\u0430\u043d\u0435\u043b\u044c \u0438\u0437 \u043c\u0438\u043d\u0435\u0440\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0430\u0442\u044b \u0434\u043b\u044f \u0441\u043a\u043b\u0430\u0434\u0430"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3783\" class=\"elementor elementor-3783\" 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class=\"elementor-carousel-image\" role=\"img\" aria-label=\"100mm Fire Rated Rock Wool Sandwich Wall Panel For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/100mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panel-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"50mm Fire Rated Rock Wool Sandwich Wall Panel For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/50mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panel-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"150mm Fire Rated Rock Wool Sandwich Wall Panels For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/150mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panels-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"\u041f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0430\u044f\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"\u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\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\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper elementor-thumbnails-swiper swiper\" role=\"region region\" aria-roledescription=\"carousel carousel\" aria-label=\"Slides Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"100mm Fire Rated Rock Wool Sandwich Wall Panel For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/100mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panel-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"50mm Fire Rated Rock Wool Sandwich Wall Panel For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/50mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panel-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"150mm Fire Rated Rock Wool Sandwich Wall Panels For Warehouse\" style=\"background-image: url(&#039;https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/150mm-Fire-Rated-Rock-Wool-Sandwich-Wall-Panels-For-Warehouse.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bf85205 e-con-full e-flex e-con e-child\" data-id=\"4bf85205\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-661b78a0 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"661b78a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.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\">50mm Fire Rated Rock Wool Sandwich Wall Panel For Warehouse<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61e55631 elementor-widget elementor-widget-text-editor\" data-id=\"61e55631\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Glostar&#8217;s 50mm fire rated rock wool <a href=\"\/wall-sandwich-panel\/\"><b>sandwich wall panel<\/b><\/a> is a self-supporting composite wall system built from two pre-coated steel facings and a Class A1 non-combustible rock wool insulation core. It is a common warehouse wall panel thickness choice for logistics parks, distribution centers, workshops, and cold-adjacent industrial buildings that need a balance of fire protection, thermal performance, and fast steel structure installation.<\/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-6b785cea gallery-spacing-custom elementor-widget elementor-widget-image-gallery\" data-id=\"6b785cea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-3783 gallery-columns-5 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/01-fire-resistance-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"fire resistance\" aria-describedby=\"gallery-1-1558\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/01-fire-resistance-150x150.png 150w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/01-fire-resistance-300x300.png 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/01-fire-resistance.png 512w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1558'>\n\t\t\t\tSuperior Fire Resistance\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/02-thermal-insulation-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"thermal insulation\" aria-describedby=\"gallery-1-1559\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/02-thermal-insulation-150x150.png 150w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/02-thermal-insulation-300x300.png 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/02-thermal-insulation.png 512w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1559'>\n\t\t\t\tExcellent Thermal Insulation\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/03-sound-insulation-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"sound insulation\" aria-describedby=\"gallery-1-1560\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/03-sound-insulation-150x150.png 150w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/03-sound-insulation-300x300.png 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/03-sound-insulation.png 512w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1560'>\n\t\t\t\tEffective Sound Insulation\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/05-moisture-resistance-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"moisture resistance\" aria-describedby=\"gallery-1-1562\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/05-moisture-resistance-150x150.png 150w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/05-moisture-resistance-300x300.png 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/07\/05-moisture-resistance.png 512w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-1562'>\n\t\t\t\tMoisture &#038; Water Resistance\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cf3d12d elementor-widget elementor-widget-button\" data-id=\"6cf3d12d\" data-element_type=\"widget\" data-e-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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE0NzUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get A Quote<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-20d5bc3 e-con e-atomic-element e-flexbox-base e-20d5bc3-c997c21 \" data-id=\"20d5bc3\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"20d5bc3\" data-e-type=\"e-flexbox\" data-id=\"20d5bc3\">\n    <div class=\"elementor-element elementor-element-360184ca e-flex e-con-boxed e-con e-parent\" data-id=\"360184ca\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f6a31aa e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"1f6a31aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"527053226\" aria-label=\"\u0412\u043a\u043b\u0430\u0434\u043a\u0438. \u041e\u0442\u043a\u0440\u044b\u0432\u0430\u0439\u0442\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u0430\u0432\u0438\u0448 Enter \u0438\u043b\u0438 Space, \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0439\u0442\u0435 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e Escape \u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0439\u0442\u0435\u0441\u044c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u0430\u0432\u0438\u0448 \u0441\u043e \u0441\u0442\u0440\u0435\u043b\u043a\u0430\u043c\u0438.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-5270532261\" data-tab-title-id=\"e-n-tab-title-5270532261\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-5270532261\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDescription\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-5270532262\" data-tab-title-id=\"e-n-tab-title-5270532262\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-5270532262\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tJoint &amp; Connection Options\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-5270532263\" data-tab-title-id=\"e-n-tab-title-5270532263\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-5270532263\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tAdvantages\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-5270532264\" data-tab-title-id=\"e-n-tab-title-5270532264\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-5270532264\" style=\"--n-tabs-title-order: 4;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tSpecification\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-5270532265\" data-tab-title-id=\"e-n-tab-title-5270532265\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-5270532265\" style=\"--n-tabs-title-order: 5;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tApplication\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-5270532266\" data-tab-title-id=\"e-n-tab-title-5270532266\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"6\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-5270532266\" style=\"--n-tabs-title-order: 6;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFAQS\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-5270532261\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532261\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-4379612a e-con-full e-flex e-con e-child\" data-id=\"4379612a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7f40e617 e-flex e-con-boxed e-con e-child\" data-id=\"7f40e617\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-755b6039 elementor-widget elementor-widget-heading\" data-id=\"755b6039\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Description<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47f44347 elementor-widget elementor-widget-text-editor\" data-id=\"47f44347\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Compared with <a href=\"\/pu-pir-metal-insulated-sandwich-wall-panel\/\"><strong>PU\/PIR panels<\/strong><\/a>, the rock wool core does not melt or release toxic smoke under fire exposure, making it a preferred wall cladding material for warehouses in markets where fire codes require A-class or B1-class insulation, such as GCC countries, Southeast Asia industrial parks, and South America logistics facilities.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3791 size-full\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-1.webp\" alt=\"\" width=\"1260\" height=\"631\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-1.webp 1260w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-1-300x150.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-1-1024x513.webp 1024w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-1-768x385.webp 768w\" sizes=\"(max-width: 1260px) 100vw, 1260px\" \/><\/p><p>Our exterior <a href=\"\/sandwich-panels\/\"><b>sandwich panels<\/b><\/a> are designed to provide reliable thermal insulation, durability, weather resistance and architectural flexibility for industrial, commercial and prefabricated buildings. A wide range of surface patterns is available, including flat, embossed, mini-corrugated, ribbed and reinforced profiles, allowing the metal sandwich panel system to meet different fa\u00e7ade and exterior wall design requirements.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3792 size-full\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/wall-sandwich-panel.webp\" alt=\"\" width=\"1260\" height=\"440\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/wall-sandwich-panel.webp 1260w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/wall-sandwich-panel-300x105.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/wall-sandwich-panel-1024x358.webp 1024w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/wall-sandwich-panel-768x268.webp 768w\" sizes=\"(max-width: 1260px) 100vw, 1260px\" \/><\/p><p>The exterior metal sheets can be manufactured from color-coated steel, color-coated aluminum, stainless steel, galvanized steel, film-laminated steel and other metal materials. Different coating systems are also available, including PVDF, High Durability Polyester (HDP), Silicon-Modified Polyester (SMP), Polyester (PE) and nano-particle reinforced PE. These coating options provide different levels of UV resistance, corrosion resistance, color retention and service life, making it easier to select the appropriate solution according to local climate and project conditions.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3793 size-full\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/custom-sandwich-panels.webp\" alt=\"\" width=\"1260\" height=\"452\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/custom-sandwich-panels.webp 1260w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/custom-sandwich-panels-300x108.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/custom-sandwich-panels-1024x367.webp 1024w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/custom-sandwich-panels-768x276.webp 768w\" sizes=\"(max-width: 1260px) 100vw, 1260px\" \/><\/p><p>For demanding exterior applications, PVDF and high-performance coated steel sheets provide enhanced resistance to sunlight, rain, humidity and environmental corrosion. Multiple colors, surface textures and panel profiles can also be customized to match architectural requirements. Combined with an insulated core and precision-formed metal facings, our exterior sandwich panels provide an efficient building envelope solution for factories, warehouses, workshops, logistics centers, commercial buildings, cold storage facilities and other industrial projects.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3794 size-full\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-factory.webp\" alt=\"\" width=\"1260\" height=\"373\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-factory.webp 1260w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-factory-300x89.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-factory-1024x303.webp 1024w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/sandwich-panels-factory-768x227.webp 768w\" sizes=\"(max-width: 1260px) 100vw, 1260px\" \/><\/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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-5270532262\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532262\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-231b2a9 e-flex e-con-boxed e-con e-child\" data-id=\"231b2a9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-05f4445 elementor-widget elementor-widget-heading\" data-id=\"05f4445\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Rockwool Sandwich Panel Joint &amp; Connection Options<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f20515b elementor-widget elementor-widget-text-editor\" data-id=\"f20515b\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Our rockwool sandwich panels are available with different joint and connection designs to meet various architectural, installation and performance requirements. The precision-engineered joint system helps improve installation efficiency, connection stability and the overall appearance of the finished wall.<\/p><p><strong>Interlocking Joints<\/strong> feature a concealed connection design that allows adjacent sandwich panels to lock securely together. The hidden fixing system creates a clean exterior surface while providing reliable panel alignment and structural stability.<\/p><p><strong>Center Joints<\/strong> use a central connection profile between adjacent panels, providing a secure and precise connection. This design is suitable for projects requiring neat panel divisions, convenient installation and consistent fa\u00e7ade alignment.<\/p><p><strong>Decorative Joints<\/strong> create a visible recessed line between panels, adding depth and rhythm to the building fa\u00e7ade. The joint width and visual effect can be selected according to architectural design requirements, making it suitable for modern industrial and commercial exterior wall systems.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3806 size-full\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Illustration-For-The-Joint.webp\" alt=\"\" width=\"1260\" height=\"441\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Illustration-For-The-Joint.webp 1260w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Illustration-For-The-Joint-300x105.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Illustration-For-The-Joint-1024x358.webp 1024w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Illustration-For-The-Joint-768x269.webp 768w\" sizes=\"(max-width: 1260px) 100vw, 1260px\" \/><br \/>Different sandwich panel joint systems can be selected according to installation method, fa\u00e7ade appearance and project requirements, providing flexible solutions for factories, warehouses, workshops, commercial buildings and other prefabricated building applications.<\/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\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-5270532263\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532263\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-11e2efdf e-con-full e-flex e-con e-child\" data-id=\"11e2efdf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1ab4d6c9 e-flex e-con-boxed e-con e-child\" data-id=\"1ab4d6c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18d691b0 elementor-widget elementor-widget-heading\" data-id=\"18d691b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Why Choose This Rockwool Panel for Warehouse Walls<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae3154a elementor-widget elementor-widget-text-editor\" data-id=\"ae3154a\" data-element_type=\"widget\" data-e-type=\"widget\" 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<ul><li><strong>Fire Safety:<\/strong> Class A1 rock wool core, fire resistance from 1 hour up to 4 hours depending on thickness and structure.<\/li><li><strong>Thermal Insulation:<\/strong> Thermal conductivity \u22480.040-0.044 W\/(m\u00b7K), reduces HVAC load in warehouses.<\/li><li><strong>Sound Absorption:<\/strong> Fibrous rock wool structure gives strong acoustic performance versus foam cores.<\/li><li><strong>Fast Installation:<\/strong> Tongue-and-groove concealed fastener joints, lightweight for quick steel structure assembly.<\/li><li><strong>Corrosion Resistance:<\/strong> PPGI\/PPGL\/Galvalume steel facing with polyester, PVDF, or SMP coating options for humid or coastal environments.<\/li><\/ul>\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-5270532264\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532264\" data-tab-index=\"4\" style=\"--n-tabs-title-order: 4;\" class=\" elementor-element elementor-element-779eedd9 e-con-full e-flex e-con e-child\" data-id=\"779eedd9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5ce0d6ce e-flex e-con-boxed e-con e-child\" data-id=\"5ce0d6ce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-707e162 elementor-widget elementor-widget-heading\" data-id=\"707e162\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Specification<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58834e2 elementor-widget elementor-widget-text-editor\" data-id=\"58834e2\" data-element_type=\"widget\" data-e-type=\"widget\" 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>Material Characteristics Table for IW rockwool composite panels.<\/p><table class=\"ztable\"><tbody><tr><td rowspan=\"4\">Size(mm)<\/td><td>Standard panel width: 1000<\/td><\/tr><tr><td>Optional panel width: 500~1000<\/td><\/tr><tr><td>Panel length: \u2264 15000<\/td><\/tr><tr><td>Standard panel thickness: 50, 75, 100, 150, 200, 250<\/td><\/tr><tr><td>Surface pattern<\/td><td>Mirror surface,Ripple-like corrugation ,Engrossed,Mini corrugation<\/td><\/tr><tr><td rowspan=\"2\">Skin thickness(mm)<\/td><td>Outer steel plate: 0.5-0.8;\u00a0Outer aluminum plate: 0.7-1.0<\/td><\/tr><tr><td>Inner steel plate: 0.4-0.6 \u00a0Inner aluminum plate: 0.4-0.7<\/td><\/tr><tr><td>Joint width(mm)<\/td><td>0,10,15,20,25,40<\/td><\/tr><tr><td>Core material<\/td><td>Rock wool, PU + fiberglass wool, PU + rock wool<\/td><\/tr><tr><td>Core material density(Kg\/m3)<\/td><td>Glass wool:64;Rockwool:120<\/td><\/tr><tr><td>Flammability<\/td><td>Class A<\/td><\/tr><\/tbody><\/table><p>Table of Load without extra support and thermal performance specifics for IW rock wool composite sandwich panel.<\/p><table class=\"ztable\"><tbody><tr><td>Core material<\/td><td>Thickness (mm)<\/td><td>Type of Support<\/td><td colspan=\"6\">Load(KN\/m2)\/rafter spacing(mm)<\/td><td>Panel weigh(Kg\/m2)<\/td><td>Thermal conductivity(W\/m2`k)<\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>0.5<\/td><td>1<\/td><td>1.5<\/td><td>2<\/td><td>2.5<\/td><td>3<\/td><td>\u00a0<\/td><td>\u00a0<\/td><\/tr><tr><td rowspan=\"4\">Rock wool<\/td><td>50<\/td><td rowspan=\"4\">Single-span\/multi-span<\/td><td>5400<\/td><td>3713<\/td><td>2866<\/td><td>2332<\/td><td>1961<\/td><td>1689<\/td><td>15.58<\/td><td>0.76<\/td><\/tr><tr><td>75<\/td><td>7216<\/td><td>5029<\/td><td>3923<\/td><td>3220<\/td><td>2727<\/td><td>2360<\/td><td>18.85<\/td><td>0.53<\/td><\/tr><tr><td>100<\/td><td>8807<\/td><td>6169<\/td><td>4833<\/td><td>3981<\/td><td>3380<\/td><td>2932<\/td><td>21.85<\/td><td>0.4<\/td><\/tr><tr><td>150<\/td><td>11508<\/td><td>8044<\/td><td>6292<\/td><td>5176<\/td><td>4390<\/td><td>3805<\/td><td>27.85<\/td><td>0.27<\/td><\/tr><tr><td rowspan=\"4\">Glass\u00a0wool<\/td><td>50<\/td><td rowspan=\"4\">Single-span\/multi-span<\/td><td>5522<\/td><td>3855<\/td><td>3013<\/td><td>2476<\/td><td>2099<\/td><td>1818<\/td><td>13.55<\/td><td>0.6<\/td><\/tr><tr><td>75<\/td><td>7365<\/td><td>5204<\/td><td>4107<\/td><td>3404<\/td><td>2905<\/td><td>2530<\/td><td>15.15<\/td><td>0.41<\/td><\/tr><tr><td>100<\/td><td>8982<\/td><td>6375<\/td><td>5051<\/td><td>4200<\/td><td>3594<\/td><td>3138<\/td><td>16.75<\/td><td>0.31<\/td><\/tr><tr><td>150<\/td><td>11739<\/td><td>8317<\/td><td>6580<\/td><td>5464<\/td><td>4671<\/td><td>4074<\/td><td>19.87<\/td><td>0.21<\/td><\/tr><\/tbody><\/table><p>Note: The calculations in the table are based on the following assumptions:<br \/>Rock wool density of 120 kg\/m\u00b3, glass wool density of 64 kg\/m\u00b3, facing sheet thickness of 0.6 mm, backing sheet thickness of 0.5 mm, and deflection-to-span ratio of L\/10.<\/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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-5270532265\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532265\" data-tab-index=\"5\" style=\"--n-tabs-title-order: 5;\" class=\" elementor-element elementor-element-11342014 e-con-full e-flex e-con e-child\" data-id=\"11342014\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-232909eb e-flex e-con-boxed e-con e-child\" data-id=\"232909eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e08a08e elementor-widget elementor-widget-heading\" data-id=\"4e08a08e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Application<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5896ccd5 elementor-widget elementor-widget-text-editor\" data-id=\"5896ccd5\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Logistics &amp; Distribution Warehouses<\/strong><br \/>Large-span steel structure warehouses requiring fire compartmentation between storage zones.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2256 size-full aligncenter\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Warehouses-and-Logistics-Centers\u200b.webp\" alt=\"\" width=\"220\" height=\"240\" \/><\/p><p><strong>Industrial Workshops<\/strong><br \/>Manufacturing plants where local fire codes mandate A-class insulation materials.<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2862 aligncenter\" src=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Steel-Structure-Workshop\u200b-1-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Steel-Structure-Workshop\u200b-1-300x300.webp 300w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Steel-Structure-Workshop\u200b-1-150x150.webp 150w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Steel-Structure-Workshop\u200b-1-768x768.webp 768w, https:\/\/www.glostarpanels.com\/wp-content\/uploads\/2026\/08\/Steel-Structure-Workshop\u200b-1.webp 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><p><strong>Fire Partition Walls<\/strong><br \/>Internal firewalls separating high-risk storage areas within a single building.<\/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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-5270532266\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-5270532266\" data-tab-index=\"6\" style=\"--n-tabs-title-order: 6;\" class=\" elementor-element elementor-element-bcd511c e-flex e-con-boxed e-con e-child\" data-id=\"bcd511c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11342e1 elementor-widget elementor-widget-heading\" data-id=\"11342e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e130fad elementor-widget elementor-widget-text-editor\" data-id=\"e130fad\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Is 50mm rock wool panel thick enough for warehouse walls?<\/strong><br \/>50mm is a common minimum thickness for non-fire-rated internal partitions or mild climates. For primary exterior warehouse walls or fire compartment walls with higher fire resistance requirements, 75-100mm is more common. We help buyers select thickness based on local fire code and climate.<\/p><p><b>What is the difference between rock wool and PU\/PIR sandwich panels?<br \/><\/b>Rock wool is Class A1 non-combustible and does not melt or drip under fire, while PU\/PIR is combustible foam that offers higher insulation value per mm but lower fire performance. Rock wool is preferred where fire code compliance is the priority.<\/p><p><b>Can panel length, width, and coating be customized?<br \/><\/b>Yes. Length, steel coating type (PE\/PVDF\/SMP), color, and surface profile can be customized to match project specifications and climate conditions.<\/p><p><b>Do you provide fire test reports and certificates?<br \/><\/b>Yes, fire resistance and reaction-to-fire test reports are available on request to support project approvals and tender documentation.<\/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\t\t<\/div>\n\t\t\t\t\t<\/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\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-96f57a3 e-flex e-con-boxed e-con e-parent\" data-id=\"96f57a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e1aac0 elementor-widget elementor-widget-template\" data-id=\"8e1aac0\" data-element_type=\"widget\" data-e-type=\"widget\" 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