{"id":346,"date":"2023-09-14T10:16:04","date_gmt":"2023-09-14T10:16:04","guid":{"rendered":"https:\/\/grandselection.com\/en\/?page_id=346"},"modified":"2024-08-26T08:36:01","modified_gmt":"2024-08-26T08:36:01","slug":"impact-sound-underlay","status":"publish","type":"page","link":"https:\/\/grandselection.com\/en\/accessories\/impact-sound-underlay\/","title":{"rendered":"Impact sound underlay"},"content":{"rendered":"\n\n<section id=\"hero-image-video-block_d9c76c53f909027def0d5e9dac20cc96\"\n         class=\"full-height-section intro-section top-shadow block-hero-image-video\"\n         style=\"background-image: url(https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/trittschallunterlage__bg.jpg);background-position:center;background-size:cover;background-repeat:no-repeat;\"\n>\n\t\n\n\n\t\n\t<div class=\"scroll-to hidden-mob section--fade\">\n\t\t<div class=\"scroll-to__line\">\n\t\t\t<span><\/span>\n\t\t<\/div>\n\t\t<div class=\"scroll-to__title\">Scroll<\/div>\n\t<\/div>\n\n\t<!-- icons -->\n\t<div class=\"hero__icons section--fade\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/grandselection.com\/en\/contact\/\"\n\t\t\t   target=\"\" class=\"hero__icon\">\n\t\t\t\t<span class=\"hero__label\"><\/span>\n\t\t\t\t<div class=\"hero__svgs\">\n\t\t\t\t\t<svg class=\"hero__svg\" width=\"40\" height=\"42\" viewBox=\"0 0 40 42\" fill=\"none\"\n        xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n    <path d=\"M23.9214 29H32.8571L38 39H2L7.14286 29H16.0786\" stroke-width=\"1.5\"\n            stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n    <path\n        d=\"M20.5 1C17.45 1 14.5249 2.17293 12.3683 4.26076C10.2116 6.34859 9 9.1803 9 12.1329C9 22.1587 20.5 32 20.5 32C20.5 32 32 22.1587 32 12.1329C32 9.1803 30.7884 6.34859 28.6317 4.26076C26.4751 2.17293 23.55 1 20.5 1V1Z\"\n        stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n    <path\n        d=\"M20 17C22.2091 17 24 15.2091 24 13C24 10.7909 22.2091 9 20 9C17.7909 9 16 10.7909 16 13C16 15.2091 17.7909 17 20 17Z\"\n        stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\n\t\t\t\t\t\t\t<a href=\"https:\/\/grandselection.com\/en\/floor-simulator\/\"\n\t\t\t   target=\"\" class=\"hero__icon\">\n\t\t\t\t<span class=\"hero__label\"><\/span>\n\t\t\t\t<div class=\"hero__svgs\">\n\t\t\t\t\t<svg class=\"hero__svg\" width=\"40\" height=\"42\" viewBox=\"0 0 40 42\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n    <g\n            clip-path=\"url(#clip0_17075_3863)\"\n            id=\"g26\"\n            transform=\"translate(2)\">\n        <path\n                d=\"M 0.671387,10.8439 V 31.1621 L 17.9972,41.3182 V 21 Z\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path2\" \/>\n        <path\n                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         stroke-linejoin=\"round\"\n                id=\"path10\" \/>\n        <path\n                d=\"m 14.5996,22.992 3.4033,-1.998\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path12\" \/>\n        <path\n                d=\"M 35.3286,31.162 31.9253,29.1699\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path14\" \/>\n        <path\n                d=\"M 28.3645,27.083 24.9612,25.085\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path16\" \/>\n        <path\n                d=\"M 21.4003,22.998 17.9971,21\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path18\" \/>\n        <path\n                d=\"M 18.0614,0.681763 18.0322,4.58888\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path20\" \/>\n        <path\n                d=\"M 18.0438,8.88733 18.0146,12.7944\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path22\" \/>\n        <path\n                d=\"M 18.0263,17.0929 17.9971,21\"\n                stroke=\"#233638\"\n                stroke-width=\"1.5\"\n                stroke-linecap=\"round\"\n                stroke-linejoin=\"round\"\n                id=\"path24\" \/>\n    <\/g>\n\n    <defs>\n        <clipPath id=\"clip0_17075_3863\">\n            <rect width=\"36\" height=\"42\" fill=\"white\"\/>\n        <\/clipPath>\n    <\/defs>\n<\/svg>\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"intro-section__title section--fade\">The masterpiece of Swiss floor.<\/div>\n\t\n\t<div class=\"intro-section__block section--fade\">\n\t\t\t\t\t<h1 class=\"h1 desk\">The sound insulation for <span class=\"underline\">quiet<\/span> well-being<\/h1>\n\t\t\t\t\t\t\t<h1 class=\"h1 mobile\">The sound insulation for <span class=\"underline\">quiet<\/span> well-being<\/h1>\n\t\t\t\t\n\t<\/div>\n\n<\/section>\n\n\n\n<section id=\"text-1-logo-block_3c349d3f01913f833bd7f9d66e26618f\"\n         class=\"section section--fade info info--with-icon block-text-1-logo\">\n\t\n\n\t<div class=\"section__container\">\n\t\t<div class=\"info__block\">\n\t\t\t<!-- icon -->\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t<!-- cont -->\n\t\t\t<div class=\"info__cont\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"h2 desk info__title \">\n\t\t\t\t\t\t<span class=\"golden underline\">More air<\/span> under. <span class=\"golden underline\">Quieter<\/span> on top. For an even longer life. \t\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"h2 mobile info__title\">\n\t\t\t\t\t\t<span class=\"golden underline\">More air<\/span> under. <span class=\"golden underline\">Quieter<\/span> on top. For an even longer life. \t\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"text\">\n\t\t\t\t\t\t<p>If you choose a floor as good as GRAND SELECTION, it should last you a long time. That&#8217;s why we recommend installing it in conjunction with the multifunctional ProVent impact sound underlay. Its <span class=\"golden upper\">patented Micropumping\u2122 system<\/span> supports air circulation in a similar way to a fan and, together with the integrated moisture barrier, ensures that mould growth is prevented and the life of your floor is significantly extended. In addition, the floor underlay provides room and sound insulation for a whisper-quiet foot placement with every step. <\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section id=\"advantages-circles-block_1335249b43f04906a376acf2f33a7d21\"\n         class=\"section section--fade advantages block-advantages-circles\">\n\t\n\n\t<style>\n        @media only screen and (min-width: 768px) {\n            #advantages-circles-block_1335249b43f04906a376acf2f33a7d21{ padding-top:2rem !important;padding-bottom:10.4rem !important;}\n        }\n\n        @media only screen and (max-width: 767px) {\n            #advantages-circles-block_1335249b43f04906a376acf2f33a7d21{ padding-top:3.4rem !important;padding-bottom:7.3rem !important;}\n        }\n\t<\/style>\n\t\t\t\t\t\t<style>\n\t\t\t\t                @media only screen and (min-width: 768px) {\n                #advantages-circles-block_1335249b43f04906a376acf2f33a7d21 .decors-1 {\n\t\t\t\t top:-4rem !important                 }\n                }\n\n\t\t\t\t\n\t\t\t\t\t\t\t<\/style>\n\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t\t<!-- decor default with diamond under \/\/ Left shape with net (diamond) attached above -->\n\t\t\t\t<div class=\"decors decors-1 decors--with-diamond-under\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" class=\"decors__img bg-desktop\"\n\t\t\t\t\t\t     src=\"https:\/\/grandselection.com\/en\/wp-content\/themes\/general\/frontend\/assets\/img\/decor_with_diamond_under.svg\"\n\t\t\t\t\t\t     alt=\"background\" loading=\"lazy\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t\t\t<style>\n\t\t\t\t\n\t\t\t\t                @media only screen and (max-width: 767px) {\n                #advantages-circles-block_1335249b43f04906a376acf2f33a7d21 .decors-2 {\n\t\t\t\t top:-14.2rem !important                 }\n                }\n\n\t\t\t\t\t\t\t<\/style>\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t\t\n\t\t\t\t\t\t\t<!-- decor position right with type net \/\/ Net (diamond) right -->\n\t\t\t\t<div class=\"decors decors-2 decors--position-right decors--type-net\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" class=\"decors__img decors__img--mobile bg-mobile\"\n\t\t\t\t\t\t     src=\"https:\/\/grandselection.com\/en\/wp-content\/themes\/general\/frontend\/assets\/img\/decor_mobile_type_net_right.svg\"\n\t\t\t\t\t\t     alt=\"background\"\n\t\t\t\t\t\t     loading=\"lazy\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t\t<div class=\"section__container\">\n\t\t<div class=\"advantages--block\">\n\t\t\t<!-- title -->\n\t\t\t\t\t\t\t<h2 class=\"h3 font-libre desk advantages__title\">\n\t\t\t\t\tInstalling ProVent offers you the following advantages:\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t<h2 class=\"h3 font-libre mobile advantages__title\">\n\t\t\t\t\tInstalling ProVent offers you the following advantages:\t\t\t\t<\/h2>\n\t\t\t\t\t\t<!-- swiper -->\n\t\t\t<div class=\"advantages__swiper swiper\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t<div class=\"advantages__slide\">\n\t\t\t\t\t\t\t\t\t<!-- icon -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"advantages__icons\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/SwissKrono_GrandSelection_Icons_03_Schutzt-Feuchtigkeit-und-Schimmelbildung.svg\" class=\"advantages__icon\" alt=\"\" srcset=\"\" loading=\"lazy\" \/>\t\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<!-- text -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"text advantages__text\">\n\t\t\t\t\t\t\t\t\t\t\tProtects against moisture and mould\t\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<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t<div class=\"advantages__slide\">\n\t\t\t\t\t\t\t\t\t<!-- icon -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"advantages__icons\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/SwissKrono_GrandSelection_Icons_03_Abriebfest-1.svg\" class=\"advantages__icon\" alt=\"\" srcset=\"\" loading=\"lazy\" \/>\t\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<!-- text -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"text advantages__text\">\n\t\t\t\t\t\t\t\t\t\t\tReduces room and impact sound\t\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<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t<div class=\"advantages__slide\">\n\t\t\t\t\t\t\t\t\t<!-- icon -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"advantages__icons\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/SwissKrono_GrandSelection_Icons_03_Gleicht-Unebenheiten-im-Unterboden-aus.svg\" class=\"advantages__icon\" alt=\"\" srcset=\"\" loading=\"lazy\" \/>\t\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<!-- text -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"text advantages__text\">\n\t\t\t\t\t\t\t\t\t\t\tReduces subfloor unevenness\t\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<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t<div class=\"advantages__slide\">\n\t\t\t\t\t\t\t\t\t<!-- icon -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"advantages__icons\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/SwissKrono_GrandSelection_Icons_03_Heizung.svg\" class=\"advantages__icon\" alt=\"\" srcset=\"\" loading=\"lazy\" \/>\t\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<!-- text -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"text advantages__text\">\n\t\t\t\t\t\t\t\t\t\t\tCompatible with underfloor heating\t\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<\/div>\n\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>\n\t\t\t<\/div>\n\t\t\t<!-- btn -->\n\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n<section id=\"advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5\" class=\"section advantages-section block-advantages-small-icons-img\">\n\t\n\n\t<style>\n        @media only screen and (min-width: 768px) {\n            #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5{ padding-top:rem !important;padding-bottom:0.7rem !important;}\n        }\n\n        @media only screen and (max-width: 767px) {\n            #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5{ padding-top:rem !important;padding-bottom:rem !important;}\n        }\n\t<\/style>\n\t\t\t\t\t\t<style>\n\t\t\t\t\n\t\t\t\t                @media only screen and (max-width: 767px) {\n                #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5 .decors-1 {\n\t\t\t\t top:19.9rem !important                 }\n                }\n\n\t\t\t\t\t\t\t<\/style>\n\n\t\t\t\n\t\t\t\t\t\t\t<!-- decor default with diamond \/\/ Left shape with net (diamond) attached below -->\n\t\t\t\t<div class=\"decors decors-1 decors--with-diamond\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" class=\"decors__img decors__img--mobile bg-mobile\"\n\t\t\t\t\t\t     src=\"https:\/\/grandselection.com\/en\/wp-content\/themes\/general\/frontend\/assets\/img\/decor_mobile_with_diamond.svg\"\n\t\t\t\t\t\t     alt=\"background\" loading=\"lazy\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<style>\n                    @media only screen and (min-width: 768px) {\n                    #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5 .section__container-01 {\n\t\t\t\t\tpadding-top:rem !important;padding-bottom:9.3rem !important;                    }\n                    }\n\n                    @media only screen and (max-width: 767px) {\n                    #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5 .section__container-01 {\n\t\t\t\t\tpadding-top:rem !important;padding-bottom:rem !important;                    }\n                    }\n\t\t\t\t<\/style>\n\t\t\t\t\t\t<div\n\t\t\t\tclass=\"section__container section__container-01  advantages__block   \">\n\t\t\t\t<div class=\"advantages__img section--fade\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<picture>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"385\" height=\"544\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-22.jpg\" class=\"mklbItem\" alt=\"\" data-src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-22-lg.jpg\" srcset=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-22.jpg 385w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-22-212x300.jpg 212w\" sizes=\"(max-width: 385px) 100vw, 385px\" \/>\t\t\t\t\t\t<\/picture>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"advantages__desc number-block section--fade\">\n\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"h3 normal font-libre desk\" data-num=\"01\">\n\t\t\t\t\t\t\tWorks while you walk: our subfloor ventilation\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"h3 normal font-libre mobile\" data-num=\"01\">\n\t\t\t\t\t\t\tWorks while you walk: our subfloor ventilation\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>ProVent&#8217;s Micropumping\u2122 system works like a water vapour removal system: The profiled undersurface forms a system of air channels that ensures that the <span>air is exchanged as you walk<\/span> and that the water vapour in the undersurface is vented. This is enabled by the stepping movements, providing pressure and allowing air in the subfloor to circulate constantly. This ventilation draws out the water vapour so that the subfloor remains dry and mould growth is prevented. Practical: The durability is thus automatically extended with every step. <\/p>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<style>\n                    @media only screen and (min-width: 768px) {\n                    #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5 .section__container-02 {\n\t\t\t\t\tpadding-top:rem !important;padding-bottom:rem !important;                    }\n                    }\n\n                    @media only screen and (max-width: 767px) {\n                    #advantages-small-icons-img-block_0b61ed70062e028d7aba85940915f3a5 .section__container-02 {\n\t\t\t\t\tpadding-top:rem !important;padding-bottom:5.4rem !important;                    }\n                    }\n\t\t\t\t<\/style>\n\t\t\t\t\t\t<div\n\t\t\t\tclass=\"section__container section__container-02  advantages__block advantages-block__right  \">\n\t\t\t\t<div class=\"advantages__img section--fade\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<picture>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"385\" height=\"255\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-23.jpg\" class=\"mklbItem\" alt=\"\" data-src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-23-lg.jpg\" srcset=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-23.jpg 385w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/advantages-23-300x199.jpg 300w\" sizes=\"(max-width: 385px) 100vw, 385px\" \/>\t\t\t\t\t\t<\/picture>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<video class=\"myVideo\" muted playsinline webkit-playinginline loop\n\t\t\t\t\t\t       src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/2023\/09\/high-heels-snippet.mp4\"><\/video>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"advantages__desc number-block section--fade\">\n\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"h3 normal font-libre desk\" data-num=\"02\">\n\t\t\t\t\t\t\tIt doesn&#8217;t get quieter: our room and sound insulation\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"h3 normal font-libre mobile\" data-num=\"02\">\n\t\t\t\t\t\t\tIt doesn&#8217;t get quieter: our room and sound insulation\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>When installing the GRAND SELECTION floor in combination with the ProVent impact sound underlay, you ensure less noise twice over. It reduces the volume of the room sound by 9 dB, and the impact sound is even <span>insulated by an outstanding 20 dB<\/span>. And if you are wondering what exactly makes the difference here: Room sound &#8211; or walking sound, resonance or reflection &#8211; is the noise emission that occurs when walking in a room. Impact sound, on the other hand, is the noise emission generated when walking on a floor and transmitted through the raw concrete ceiling into the room below.<\/p>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/section>\n\n\n\n\n<section id=\"other-collections-preview-block_1f3304c46b24f71f3ccca2e56b3a55a6\"\n         class=\"section section--fade collections collections--col-3 block-other-collections-preview\">\n\t\n\n\t<style>\n        @media only screen and (min-width: 768px) {\n            #other-collections-preview-block_1f3304c46b24f71f3ccca2e56b3a55a6{ padding-top:rem !important;padding-bottom:rem !important;}\n        }\n\n        @media only screen and (max-width: 767px) {\n            #other-collections-preview-block_1f3304c46b24f71f3ccca2e56b3a55a6{ padding-top:rem !important;padding-bottom:5.1rem !important;}\n        }\n\t<\/style>\n\t\t\t\t\t\t<style>\n\t\t\t\t\n\t\t\t\t                @media only screen and (max-width: 767px) {\n                #other-collections-preview-block_1f3304c46b24f71f3ccca2e56b3a55a6 .decors-1 {\n\t\t\t\t top:auto !important;bottom:-9.8rem !important                 }\n                }\n\n\t\t\t\t\t\t\t<\/style>\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t\t<!-- decor position right with type net type-2 \/\/  Right shape with net above (Only Mobile) -->\n\t\t\t\t<div class=\"decors decors-1 decors--position-right decors--type-net type-2\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" class=\"decors__img decors__img--mobile bg-mobile\"\n\t\t\t\t\t\t     src=\"https:\/\/grandselection.com\/en\/wp-content\/themes\/general\/frontend\/assets\/img\/decor_mobile_type_net_right-2.svg\"\n\t\t\t\t\t\t     alt=\"background\"\n\t\t\t\t\t\t     loading=\"lazy\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"section__container\">\n\t\t<div class=\"collections__block\">\n\t\t\t<!-- title -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"h2 desk collections__title\">\n\t\t\t\t\t\tOur <span class=\"golden underline\">other<\/span> accessories\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"h2 mobile collections__title\">\n\t\t\t\t\t\tOur <span class=\"golden underline\">other<\/span> accessories\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\n\t\t\t<!-- swiper -->\n\n\t\t\t\t\t\t\t<div class=\"collections__swiper swiper\">\n\n\n\t\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<!-- img -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/grandselection.com\/en\/accessories\/stair-noses\/\"\n\t\t\t\t\t\t\t\t\t\t   target=\"\"\n\t\t\t\t\t\t\t\t\t\t   class=\"collections__slide\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__imgs\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"290\" height=\"290\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-1.jpg\" class=\"collections__img\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-1.jpg 290w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-1-276x276.jpg 276w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-1-98x98.jpg 98w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-1-26x26.jpg 26w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- label -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__label \">\n\t\t\t\t\t\t\t\t\t\t\t\t\tStair noses\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- link -->\n\t\t\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\t\t\t\t\t\t\t\t\tclass=\"btn collections__btn\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"btn__circle\"><i class=\"btn__arrow\"><\/i><\/span>\n\t\t\t\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<\/a>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<!-- img -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/grandselection.com\/en\/accessories\/skirting-boards\/\"\n\t\t\t\t\t\t\t\t\t\t   target=\"\"\n\t\t\t\t\t\t\t\t\t\t   class=\"collections__slide\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__imgs\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"290\" height=\"290\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-2.jpg\" class=\"collections__img\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-2.jpg 290w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-2-276x276.jpg 276w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-2-98x98.jpg 98w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-2-26x26.jpg 26w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- label -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__label \">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSkirting boards\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- link -->\n\t\t\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\t\t\t\t\t\t\t\t\tclass=\"btn collections__btn\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"btn__circle\"><i class=\"btn__arrow\"><\/i><\/span>\n\t\t\t\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<\/a>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<!-- img -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/grandselection.com\/en\/accessories\/cleaner\/\"\n\t\t\t\t\t\t\t\t\t\t   target=\"\"\n\t\t\t\t\t\t\t\t\t\t   class=\"collections__slide\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__imgs\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"290\" height=\"290\" src=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-3.jpg\" class=\"collections__img\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-3.jpg 290w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-3-276x276.jpg 276w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-3-98x98.jpg 98w, https:\/\/grandselection.com\/en\/wp-content\/uploads\/sites\/2\/img-3-26x26.jpg 26w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- label -->\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"collections__label \">\n\t\t\t\t\t\t\t\t\t\t\t\t\tKRONOSWISS <br> Cleaner\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<!-- link -->\n\t\t\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\t\t\t\t\t\t\t\t\tclass=\"btn collections__btn\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"btn__circle\"><i class=\"btn__arrow\"><\/i><\/span>\n\t\t\t\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<\/a>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t<\/div>\n<\/section>\n<script>function getWR360PopupSkin(){return 'light_clean';}<\/script>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":330,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Impact sound underlay - Swisskrono EN<\/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:\/\/grandselection.com\/en\/accessories\/impact-sound-underlay\/\" 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