{"id":90072,"date":"2025-11-25T21:02:00","date_gmt":"2025-11-25T21:02:00","guid":{"rendered":"https:\/\/electrosphere.pl\/bs3700-black-fire-resistant-box-with-membrane-hermetic-acoustic-with-pipe-and-cable-entry\/"},"modified":"2026-03-31T11:56:56","modified_gmt":"2026-03-31T11:56:56","slug":"bs3700-black-fire-resistant-box-with-membrane-hermetic-acoustic-with-pipe-and-cable-entry","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/bs3700-black-fire-resistant-box-with-membrane-hermetic-acoustic-with-pipe-and-cable-entry\/","title":{"rendered":"BS3700 BLACK FIRE-RESISTANT BOX WITH MEMBRANE, HERMETIC, ACOUSTIC, WITH PIPE AND CABLE ENTRY"},"content":{"rendered":"<h2>BS3700 Black Fireproof Box with Membrane<\/h2>\n<p>Innovative fireproof box that provides excellent airtightness and acoustics.<\/p>\n<h3>Application<\/h3>\n<p>BS3700 is the ideal solution for applications where high fire protection and noise reduction are required, making it suitable for residential and commercial buildings.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Manufacturer: Simet S.A. Company<\/li>\n<li>Color: Black<\/li>\n<li>Diameter: 68 mm<\/li>\n<li>Depth: 62 mm<\/li>\n<li>Entry for pipes and cables: Yes<\/li>\n<li>Type: Airtight, acoustic<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>BS3700 Black Fireproof Box with Membrane Innovative fireproof box that provides excellent airtightness and acoustics. Application BS3700 is the ideal [&hellip;]<\/p>\n","protected":false},"featured_media":49483,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[499,1015,429],"product_tag":[],"class_list":{"0":"post-90072","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-puszki","7":"product_cat-puszki-przeciwogniowe","8":"product_cat-laczniki-i-gniazda","9":"desktop-align-left","10":"tablet-align-left","11":"mobile-align-left","13":"first","14":"onbackorder","15":"purchasable","16":"product-type-simple"},"uagb_featured_image_src":{"full":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"thumbnail":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1-150x150.jpg",150,150,true],"medium":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1-300x210.jpg",300,210,true],"medium_large":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"large":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"1536x1536":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"2048x2048":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"woocommerce_thumbnail":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1.jpg",500,350,false],"woocommerce_gallery_thumbnail":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1-100x100.jpg",100,100,true],"dgwt-wcas-product-suggestion":["https:\/\/electrosphere.pl\/wp-content\/uploads\/2025\/11\/csPhotos_Photo_9EEFEDA8-8EBB-4C96-63C6-96912064DC4F_1-64x45.jpg",64,45,true]},"uagb_author_info":{"display_name":"filipm","author_link":"https:\/\/electrosphere.pl\/en\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"BS3700 Black Fireproof Box with Membrane Innovative fireproof box that provides excellent airtightness and acoustics. Application BS3700 is the ideal [&hellip;]","_links":{"self":[{"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/product\/90072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/media\/49483"}],"wp:attachment":[{"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/media?parent=90072"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/product_brand?post=90072"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/product_cat?post=90072"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/electrosphere.pl\/en\/wp-json\/wp\/v2\/product_tag?post=90072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}