{"id":28586,"date":"2023-02-09T15:14:51","date_gmt":"2023-02-09T15:14:51","guid":{"rendered":"https:\/\/iko.website-in-progress.be\/?post_type=cpt_product&#038;p=28586"},"modified":"2026-08-06T11:46:45","modified_gmt":"2026-08-06T11:46:45","slug":"iko-radon-barrier","status":"publish","type":"cpt_product","link":"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-radon-barrier\/","title":{"rendered":"IKO radon Barrier"},"content":{"rendered":"\n<section class=\"block block-hero-product pt-15 pb-50 pb-md-60 pb-lg-80 pb-xl-100 \" id=\"block_8a2789f0993de9c2d0168196cde93d03\">\n    <div class=\"container\">\n        <div class=\"row\">\n            <div class=\"col-12\" data-aos=\"fade-up\">\n                <h1 class=\"h2 mb-40\">IKO <span>radon Barrier<\/span> | Gas- and Waterproof Membrane Against Radon<\/h1>\n            <\/div>\n            <div class=\"col-12 col-md-6 order-2 order-md-1 pr-md-30 pr-lg-40 pr-xl-60 block-hero-product__text\" data-aos=\"fade-up\">\n                <h3>Your barrier against radon gas and moisture<\/h3>\n<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"2130\" data-end=\"2347\">Radon is a naturally occurring radioactive gas that can enter buildings through the ground. Proper sealing of foundations and floor slabs is therefore essential, especially in areas with elevated radon concentrations.<\/p>\n<p data-start=\"2349\" data-end=\"2663\"><strong data-start=\"2349\" data-end=\"2370\">IKO radon Barrier<\/strong> is a high-performance bituminous membrane that protects buildings against radon gas while providing durable waterproofing for below-ground structures. Thanks to its gas- and waterproof properties, it offers a reliable solution for new-build projects and other applications below ground level.<\/p>\n<ul>\n<li>Gastight \u2013 protection from radon gas<\/li>\n<li>Waterproof \u2013 protection of the construction against moisture<\/li>\n<li>Reinforced and robust membrane \u2013 high resistance to perforation<\/li>\n<\/ul>\n                                                    <div class=\"d-flex flex-row flex-wrap align-items-center mt-10\">\n                                                                        <\/div>\n                                                    <a href=\"https:\/\/eu.iko.com\/en\/iko-technical-data-sheets\/?file=iko-radon-barrier-waterproofing-membranes-foundations\" target=\"\" class=\"btn btn-dark mt-20\">\n                        Download the IKO radon Barrier technical datasheet here!  \n                        <i class=\"fas fa-plus fa-xs border border-sm rounded-circle p-1 ml-2\"><\/i>\n                    <\/a>\n                            <\/div>\n            <div class=\"col-12 col-md-6 text-center order-1 order-md-2 mb-40 mb-md-0 block-hero-product__image\" data-aos=\"fade-up\">\n                                    <img decoding=\"async\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-radon-barrier.jpeg\" alt=\"\" class=\"img-fluid h-100\">\n                            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n<section class=\"block block-image-text pt-40 pt-md-50 pt-lg-60  bg-light\" id=\"block_4de68c3870bd68a03da0b06aaf825129\">\n    <div class=\"container image_text_left\">\n        <div class=\"row align-items-center\">\n            <div class=\"col-12 col-sm-6 block-image-text__text  py-20 py-md-30 py-lg-40\" data-aos=\"fade-up\">\n                <h2 class=\"mb-40\">What can you do against <span>radon<\/span>?<\/h2>\n                <p>The measures required to protect against radon depend on whether the building is existing or newly constructed. In both cases, the objective is the same: to prevent radon gas from entering the building through the foundations or floor slab.<\/p>\n<p><strong>Existing housing<br \/>\n<\/strong>In existing buildings, radon levels can be reduced by:<\/p>\n<ul data-start=\"3201\" data-end=\"3361\">\n<li data-section-id=\"10nuk02\" data-start=\"3201\" data-end=\"3237\">Sealing the building&#8217;s floor slab.<\/li>\n<li data-section-id=\"j01gvd\" data-start=\"3238\" data-end=\"3312\">Venting radon by improving the ventilation of crawl spaces or basements.<\/li>\n<li data-section-id=\"pomdvv\" data-start=\"3313\" data-end=\"3361\">Repairing cracks and joints in the foundation.<\/li>\n<\/ul>\n<p><strong>New housing<br \/>\n<\/strong>For new-build projects, prevention is the most effective approach. In radon-prone areas, it is recommended to install a radon-proof membrane such as <strong data-start=\"3531\" data-end=\"3552\">IKO radon Barrier<\/strong> beneath the floor slab or basement structure during construction. This prevents radon gas from entering the building later, eliminating the need for costly remedial work afterwards.<\/p>\n                <div class=\"mx-n10\">\n                                                        <\/div>\n            <\/div>\n            <div class=\"col-12 col-sm-6 text-center block-image-text__image   \" data-aos=\"fade-up\">\n                <img decoding=\"async\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2026\/08\/IKO-radon-barrier-tekening-EN.png\" alt=\"\" class=\"img-fluid h-100\">\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n<div style=\"background-color: #f3f3f3;\"><section class=\"block block-image-text pt-40 pt-md-50 pt-lg-60 pb-40 pb-md-50 pb-lg-60 \" id=\"block_390326cff2ea4282cbea632b9b1ab4ac\">\n    <div class=\"container image_text_left\">\n        <div class=\"row align-items-center\">\n            <div class=\"col-12 col-sm-6 block-image-text__text  py-20 py-md-30 py-lg-40\" data-aos=\"fade-up\">\n                <h2 class=\"mb-40\">Extra <span> information<\/span><\/h2>\n                <p class=\"vc_custom_heading\"><strong>What is radon?<br \/>\n<\/strong>Radon is a radioactive gas formed from uranium. The gas is colourless and odourless. In high concentrations this gas can be damaging to our health. It damages the lungs and can lead in the long term to lung cancer.<\/p>\n<p class=\"vc_custom_heading\"><strong>Where do we find radon?<\/strong><br \/>\nThe gas can enter your home through cracks, joints in the wall, cracks in the floor, crawlspace or cellar or via sanitary pipes.<\/p>\n<p class=\"vc_row-full-width vc_clearfix\">\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<p class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey\">\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n                <div class=\"mx-n10\">\n                                            <a href=\"https:\/\/fanc.fgov.be\/nl\/radon#Radonconcentratie%20in%20uw%20gemeente\" target=\"_blank\" class=\"btn btn-primary mt-20 mx-10\">\n                            Check the radon concentration in your community  \n                            <i class=\"fas fa-plus fa-xs border border-sm rounded-circle p-1 ml-2\"><\/i>\n                        <\/a>\n                                                        <\/div>\n            <\/div>\n            <div class=\"col-12 col-sm-6 text-center block-image-text__image   \" data-aos=\"fade-up\">\n                <img decoding=\"async\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/iko-circulaire-daken.jpeg\" alt=\"Ein Flachdach gedeckt mit wei\u00dfen Bitumenbahnen und Solarpanelen.\" class=\"img-fluid h-100\">\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n<\/div>\n\n\n<section class=\"block b-post-grid pt-30 pt-md-50 pt-lg-70 pt-xl-80 pb-30 pb-md-50 pb-lg-70 pb-xl-80 \" id=\"block_7ae3826c13d324ad392c1164f189d11c\">\n<div class=\"container\">\n\n            <div class=\"row mb-20 mb-md-30 mb-lg-40\" data-aos=\"fade-up\">\n            <div class=\"col-12\">\n                <h2>Discover all our <span>IKO bridges and foundations<\/span><\/h2>\n            <\/div>\n        <\/div>\n     \n    \n    <div class=\"row c-filter__animation_obj-wrapper c-filter__cpt_product\" data-aos=\"fade-up\">\n                    \n                            <div class=\"c-filter__animation_obj shadow d-flex flex-column c-small-product\" filterdata=\"1152 \">\n                                            <a class=\"bg-white text-dark d-flex flex-column flex-grow-1 pt-15 pt-md-20 px-15 px-lg-20\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-hydro-barrier\/\">\n\n                                                            <h5 class=\"text-dark text-center font-weight-bolder mb-2\">\n                                    IKO hydro Barrier                                <\/h5>\n                            \n                            <\/a>\n                                                                <a class=\"min-height-1 bg-white\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-hydro-barrier\/\">\n                            <div class=\"overflow-hidden c-small-product__image\">\n                                <img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"462\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-hydro-barrier-icon.png\" class=\"c-filter__animation_obj__thumbnail w-100 img-fluid wp-post-image\" alt=\"IKO hydro Barrier\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-hydro-barrier-icon.png 650w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-hydro-barrier-icon-290x206.png 290w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-hydro-barrier-icon-600x426.png 600w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/>                            <\/div>\n                        <\/a>\n                                    <\/div>\n                                \n                            <div class=\"c-filter__animation_obj shadow d-flex flex-column c-small-product\" filterdata=\"1152 \">\n                                            <a class=\"bg-white text-dark d-flex flex-column flex-grow-1 pt-15 pt-md-20 px-15 px-lg-20\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-radon-barrier\/\">\n\n                                                            <h5 class=\"text-dark text-center font-weight-bolder mb-2\">\n                                    IKO radon Barrier                                <\/h5>\n                            \n                            <\/a>\n                                                                <a class=\"min-height-1 bg-white\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-radon-barrier\/\">\n                            <div class=\"overflow-hidden c-small-product__image\">\n                                <img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"462\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-radon-barrier-icon.png\" class=\"c-filter__animation_obj__thumbnail w-100 img-fluid wp-post-image\" alt=\"IKO radon Barrier\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-radon-barrier-icon.png 650w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-radon-barrier-icon-290x206.png 290w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-radon-barrier-icon-600x426.png 600w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/>                            <\/div>\n                        <\/a>\n                                    <\/div>\n                                \n                            <div class=\"c-filter__animation_obj shadow d-flex flex-column c-small-product\" filterdata=\"1152 \">\n                                            <a class=\"bg-white text-dark d-flex flex-column flex-grow-1 pt-15 pt-md-20 px-15 px-lg-20\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-polybridge\/\">\n\n                                                            <h5 class=\"text-dark text-center font-weight-bolder mb-2\">\n                                    IKO polybridge                                <\/h5>\n                            \n                            <\/a>\n                                                                <a class=\"min-height-1 bg-white\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-polybridge\/\">\n                            <div class=\"overflow-hidden c-small-product__image\">\n                                <img loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"299\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/02\/iko-polybridge-rol.png\" class=\"c-filter__animation_obj__thumbnail w-100 img-fluid wp-post-image\" alt=\"IKO polybridge\" \/>                            <\/div>\n                        <\/a>\n                                    <\/div>\n                        <\/div>\n\n        \n    \n<\/div>\n<\/section>\n\n\n<section class=\"block block-documentation   bg-light\" id=\"block_92b5a2355016728fd5da13f4967b2c07\">\n    <div class=\"block-documentation__content\">\n        <div class=\"block-documentation__container py-40 py-lg-80 bp-xl-100 bg-white\" data-aos=\"fade-up\">\n            <div class=\"px-15 pl-sm-0 pr-sm-25 pr-md-40\">\n\n                            <div class=\"row mb-20 mb-md-30 mb-lg-40 mb-xl-50\">\n                    <div class=\"col-12\">\n                        <h2>All <span>documentation<\/span> in one place<\/h2>\n                    <\/div>\n                <\/div>\n            \n            <div class=\"row\">\n                                                        <div class=\"col-6 col-md-20 mb-30\" data-aos=\"fade-up\">\n                                                    <a class=\"d-flex flex-column align-items-center bg-white h-100 p-20 py-lg-30 px-lg-40 block-documentation__single\" href=\"https:\/\/eu.iko.com\/en\/iko-technical-data-sheets\/?file=iko-radon-barrier-waterproofing-membranes-foundations\" target=\"_blank\">\n                                                                                            <div class=\"min-height-1\">\n                                        <div class=\"overflow-hidden\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-51.png\" class=\"block-documentation__single-image w-100 img-fluid\" alt=\"\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-51.png 70w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-51-200x200.png 200w\" sizes=\"auto, (max-width: 70px) 100vw, 70px\" \/>                                        <\/div>\n                                    <\/div>\n                                                                <div class=\"text-dark text-center mt-15 mt-lg-20 block-documentation__single-text\">Technical data sheets<\/div>\n                                                                                    <\/a>\n                                            <\/div>\n                                                        <div class=\"col-6 col-md-20 mb-30\" data-aos=\"fade-up\">\n                                                    <a class=\"d-flex flex-column align-items-center bg-white h-100 p-20 py-lg-30 px-lg-40 block-documentation__single\" href=\"https:\/\/www.ikodop.eu\/BrandSelection.aspx?r=BE-NL\" target=\"_blank\">\n                                                                                            <div class=\"min-height-1\">\n                                        <div class=\"overflow-hidden\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-50.png\" class=\"block-documentation__single-image w-100 img-fluid\" alt=\"\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-50.png 70w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-50-200x200.png 200w\" sizes=\"auto, (max-width: 70px) 100vw, 70px\" \/>                                        <\/div>\n                                    <\/div>\n                                                                <div class=\"text-dark text-center mt-15 mt-lg-20 block-documentation__single-text\">DOP<\/div>\n                                                                                    <\/a>\n                                            <\/div>\n                                                        <div class=\"col-6 col-md-20 mb-30\" data-aos=\"fade-up\">\n                                                    <a class=\"d-flex flex-column align-items-center bg-white h-100 p-20 py-lg-30 px-lg-40 block-documentation__single\" href=\"https:\/\/eu.iko.com\/en\/iko-brochures\/\" target=\"_blank\">\n                                                                                            <div class=\"min-height-1\">\n                                        <div class=\"overflow-hidden\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-49.png\" class=\"block-documentation__single-image w-100 img-fluid\" alt=\"\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-49.png 70w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-49-200x200.png 200w\" sizes=\"auto, (max-width: 70px) 100vw, 70px\" \/>                                        <\/div>\n                                    <\/div>\n                                                                <div class=\"text-dark text-center mt-15 mt-lg-20 block-documentation__single-text\">Brochures<\/div>\n                                                                                    <\/a>\n                                            <\/div>\n                                                        <div class=\"col-6 col-md-20 mb-30\" data-aos=\"fade-up\">\n                                                    <a class=\"d-flex flex-column align-items-center bg-white h-100 p-20 py-lg-30 px-lg-40 block-documentation__single\" href=\"https:\/\/eu.iko.com\/en\/iko-certificats\/\" target=\"_blank\">\n                                                                                            <div class=\"min-height-1\">\n                                        <div class=\"overflow-hidden\">\n                                            <img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-48.png\" class=\"block-documentation__single-image w-100 img-fluid\" alt=\"\" srcset=\"https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-48.png 70w, https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/image-48-200x200.png 200w\" sizes=\"auto, (max-width: 70px) 100vw, 70px\" \/>                                        <\/div>\n                                    <\/div>\n                                                                <div class=\"text-dark text-center mt-15 mt-lg-20 block-documentation__single-text\">Certificats<\/div>\n                                                                                    <\/a>\n                                            <\/div>\n                            <\/div>\n\n            \n            <\/div>\n        <\/div>\n    <\/div>\n\n    <div class=\"block-documentation__background py-40 py-md-60 py-lg-80 py-xl-100 filter-transparent\" style=\"background-image: url('https:\/\/eu.iko.com\/wp-content\/uploads\/2023\/01\/daksystemen.png');\">\n        <div class=\"container pt-120 pt-md-150 pt-lg-200 pt-xl-250\">\n            <div class=\"row\">\n                <div class=\"col-12 block-documentation__background-content\">\n                                            <h2 class=\"text-white\">I would like to ask <span>a question<\/span> about IKO radon Barrier<\/h2>\n                                                                <div class=\"mt-20 mt-md-30 mt-lg-40\">\n                            <a href=\"https:\/\/eu.iko.com\/en\/contact\/\" class=\"btn btn-white\" target=\"\">Contact us<\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":4835,"template":"","taxonomy_divisions":[641],"taxonomy_applications":[1152],"class_list":["post-28586","cpt_product","type-cpt_product","status-publish","has-post-thumbnail","hentry","taxonomy_divisions-flat-roof-systems","taxonomy_applications-bridges-and-foundations"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IKO radon Barrier | IKO<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eu.iko.com\/en\/product\/flat-roof-systems\/iko-radon-barrier\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IKO radon Barrier | IKO\" \/>\n<meta property=\"og:url\" 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