{"id":12717,"date":"2023-06-27T13:13:03","date_gmt":"2023-06-27T11:13:03","guid":{"rendered":"http:\/\/tei.lu\/?page_id=12717"},"modified":"2025-06-26T16:50:16","modified_gmt":"2025-06-26T14:50:16","slug":"intumescent-pipe-collars-mt1","status":"publish","type":"page","link":"https:\/\/tei.lu\/en\/intumescent-pipe-collars-mt1\/","title":{"rendered":"Intumescent pipe collars &#8211; MT1"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"12717\" class=\"elementor elementor-12717 elementor-12715\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e51919c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e51919c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;shape_divider_bottom&quot;:&quot;triangle-asymmetrical&quot;,&quot;shape_divider_bottom_negative&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:4,&quot;sizes&quot;:[]},&quot;background_motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"true\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M737.9,94.7L0,0v100h1000V0L737.9,94.7z\"\/>\n<\/svg>\t\t<\/div>\n\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-1347a43\" data-id=\"1347a43\" data-element_type=\"column\" data-e-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-ec5e689 elementor-widget elementor-widget-heading\" data-id=\"ec5e689\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Intumescent pipe collars - MT1<\/h1>\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-7a1d610 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a1d610\" data-element_type=\"section\" data-e-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-c575af4\" data-id=\"c575af4\" data-element_type=\"column\" data-e-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-24de637 elementor-widget elementor-widget-heading\" data-id=\"24de637\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Description<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-567f45e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"567f45e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ccb086 elementor-widget elementor-widget-text-editor\" data-id=\"8ccb086\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Fire stop collars are applied where synthetic pipes cross floors, walls and \/ or firewalls. During a fire, the intumescent product inside the barrel swells and completely closes the hose. This will prevent the spread of smoke and fire in areas around fire compartments.<\/p><p>The collar MT1 completely closes the synthetic pipes. The collars MT1 must be placed recessed The placement is very easy and quick, even in places with little space.<\/p><p>T-Ei collars are tested in concrete walls, light partitions and Rockwool partitions according to the European standards currently in force 1366-3, ETAG 026-4: 2008, EN1364-1 \/ 2015 EN FPRen1364-5: 2017<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c88e2a2 elementor-widget elementor-widget-heading\" data-id=\"c88e2a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Technical uses<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d0a4a3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9d0a4a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-123b735 elementor-widget elementor-widget-text-editor\" data-id=\"123b735\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The MT1 recessed collar has a height of 110mm and is mounted on a 300mm pipe. The collar consists of a 0.60mm steel sheathprovided with an intumescent product &#8211; 2mm thick covered by an aluminum tape for protection against humidity. The intumescent product is fixed and calculated according to each diameter in order to compress the PVC and PP pipe to 100%.<\/p><p>The MT1 collar is placed around the synthetic pipe. It must be recessed. Easy placement by removing the slides, opening the sleeve, placing on the pipe and replacing the slides. The free air passage is 100% and the fire resistance can go up to 120min.<\/p>\t\t\t\t\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-67cc502\" data-id=\"67cc502\" data-element_type=\"column\" data-e-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-a2dbd6c elementor-widget elementor-widget-heading\" data-id=\"a2dbd6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Documentation<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c16988 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1c16988\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6a6a67 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"f6a6a67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/tei.lu\/wp-content\/uploads\/2025\/06\/MT1-1.pdf\" target=\"_blank\" rel=\"nofollow\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"EI-MT1\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-file-pdf\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/tei.lu\/wp-content\/uploads\/2025\/06\/MT1-1.pdf\" target=\"_blank\" rel=\"nofollow\" >\n\t\t\t\t\t\t\tEI-MT1\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\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-1abb876 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1abb876\" data-element_type=\"section\" data-e-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-100 elementor-top-column elementor-element elementor-element-7c611b0\" data-id=\"7c611b0\" data-element_type=\"column\" data-e-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-594753b elementor-widget elementor-widget-heading\" data-id=\"594753b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Our fire-stop collar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9dea66c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9dea66c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d65ad5 elementor-product-loop-item--align-center ux-prod-content elementor-grid-4 elementor-grid-tablet-3 elementor-grid-mobile-2 elementor-products-grid elementor-wc-products elementor-widget elementor-widget-woocommerce-products\" data-id=\"6d65ad5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"woocommerce columns-4 \"><ul class=\"products elementor-grid columns-4\">\n<li class=\"product type-product post-13293 status-publish first instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2023\/06\/manchette-EI-MT1-01-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Intumescent pipe collars - MT1\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2023\/06\/manchette-EI-MT1-01-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2023\/06\/manchette-EI-MT1-01-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2023\/06\/manchette-EI-MT1-01-100x100.jpg 100w, https:\/\/tei.lu\/wp-content\/uploads\/2023\/06\/manchette-EI-MT1-01.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Intumescent pipe collars &#8211; MT1<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>18,01<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>742,38<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 18,01&euro; through 742,38&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt1\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_13293\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"13293\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;Intumescent pipe collars - MT1&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_13293\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<li class=\"product type-product post-15273 status-publish instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/universal-fire-collar\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Universal Fire Collar\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE-100x100.jpg 100w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE-64x64.jpg 64w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/Unicollard-Promastop-UCE.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Universal Fire Collar<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>178,00<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/span>\n<\/a><a href=\"\/en\/wp-json\/wp\/v2\/pages\/12717?add-to-cart=15273\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_15273\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"15273\" data-product_sku=\"\" aria-label=\"Add to cart: &ldquo;Universal Fire Collar&rdquo;\" rel=\"nofollow\" data-success_message=\"&ldquo;Universal Fire Collar&rdquo; has been added to your cart\" role=\"button\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_15273\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-15307 status-publish instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/astroflame-pc-collar\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MTAF-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"ASTROFLAME PC Collar\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MTAF-1-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MTAF-1-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MTAF-1-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">ASTROFLAME PC Collar<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>12,12<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>1 .068,94<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 12,12&euro; through 1 .068,94&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/astroflame-pc-collar\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_15307\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"15307\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;ASTROFLAME PC Collar&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_15307\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<li class=\"product type-product post-13169 status-publish last instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt5\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT5-03-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Intumescent pipe collars - MT5\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT5-03-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT5-03-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT5-03-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Intumescent pipe collars &#8211; MT5<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>25,27<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>110,57<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 25,27&euro; through 110,57&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt5\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_13169\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"13169\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;Intumescent pipe collars - MT5&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_13169\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<li class=\"product type-product post-13097 status-publish first instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt3\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2023\/08\/01-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Intumescent pipe collars - MT3\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2023\/08\/01-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2023\/08\/01-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2023\/08\/01-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Intumescent pipe collars &#8211; MT3<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>25,27<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>789,77<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 25,27&euro; through 789,77&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt3\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_13097\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"13097\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;Intumescent pipe collars - MT3&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_13097\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<li class=\"product type-product post-13217 status-publish instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT4-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Intumescent pipe collars - MT4\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT4-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT4-100x100.jpg 100w, https:\/\/tei.lu\/wp-content\/uploads\/2022\/03\/MT4-150x150.jpg 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Intumescent pipe collars &#8211; MT4<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>14,84<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>82,78<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 14,84&euro; through 82,78&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt4\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_13217\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"13217\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;Intumescent pipe collars - MT4&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_13217\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<li class=\"product type-product post-12997 status-publish instock product_cat-collar has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\">\n\t<a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tei.lu\/wp-content\/uploads\/2020\/04\/manchon-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Intumescent pipe collars - MT2\" srcset=\"https:\/\/tei.lu\/wp-content\/uploads\/2020\/04\/manchon-300x300.jpg 300w, https:\/\/tei.lu\/wp-content\/uploads\/2020\/04\/manchon-100x100.jpg 100w, https:\/\/tei.lu\/wp-content\/uploads\/2020\/04\/manchon-150x150.jpg 150w, https:\/\/tei.lu\/wp-content\/uploads\/2020\/04\/manchon.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Intumescent pipe collars &#8211; MT2<\/h2>\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>14,84<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span aria-hidden=\"true\">&ndash;<\/span> <span class=\"woocommerce-Price-amount amount\" aria-hidden=\"true\"><bdi>679,20<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><span class=\"screen-reader-text\">Price range: 14,84&euro; through 679,20&euro;<\/span><\/span>\n<\/a><a href=\"https:\/\/tei.lu\/en\/product\/intumescent-pipe-collars-mt2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12997\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"12997\" data-product_sku=\"\" aria-label=\"Select options for &ldquo;Intumescent pipe collars - MT2&rdquo;\" rel=\"nofollow\">Select options<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12997\" class=\"screen-reader-text\">\n\t\tThis product has multiple variants. The options may be chosen on the product page\t<\/span>\n<\/li>\n<\/ul>\n<\/div>\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>Intumescent pipe collars &#8211; MT1 Description Fire stop collars are applied where synthetic pipes cross floors, walls and \/ or firewalls. During a fire, the intumescent product inside the barrel swells and completely closes the hose. This will prevent the spread of smoke and fire in areas around fire compartments. The collar MT1 completely closes [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-12717","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Intumescent pipe collars - MT1 fire resistance - TEI<\/title>\n<meta name=\"description\" content=\"During a fire, the intumescent product inside the barrel swells and completely closes the hose. This will prevent the spread of smoke and fire in areas around fire compartments.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tei.lu\/en\/intumescent-pipe-collars-mt1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Intumescent pipe collars - MT1 fire resistance - TEI\" \/>\n<meta property=\"og:description\" content=\"During a fire, the intumescent product inside the barrel swells and completely closes the hose. This will prevent the spread of smoke and fire in areas around fire compartments.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tei.lu\/en\/intumescent-pipe-collars-mt1\/\" \/>\n<meta property=\"og:site_name\" content=\"TEI\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-26T14:50:16+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\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:\\\/\\\/tei.lu\\\/en\\\/intumescent-pipe-collars-mt1\\\/\",\"url\":\"https:\\\/\\\/tei.lu\\\/en\\\/intumescent-pipe-collars-mt1\\\/\",\"name\":\"Intumescent pipe collars - MT1 fire resistance - TEI\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/tei.lu\\\/en\\\/#website\"},\"datePublished\":\"2023-06-27T11:13:03+00:00\",\"dateModified\":\"2025-06-26T14:50:16+00:00\",\"description\":\"During a fire, the intumescent product inside the barrel swells and completely closes the hose. 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