{"id":5046,"date":"2023-03-24T13:56:45","date_gmt":"2023-03-24T13:56:45","guid":{"rendered":"https:\/\/vesp-epdm.com\/?p=5046"},"modified":"2024-01-01T15:05:11","modified_gmt":"2024-01-01T15:05:11","slug":"het-belang-elasticiteit-en-flexibiliteit-waterdichtingsmembranen","status":"publish","type":"post","link":"https:\/\/vesp-epdm.com\/fr-be\/het-belang-elasticiteit-en-flexibiliteit-waterdichtingsmembranen\/","title":{"rendered":"VESP souligne l'importance de l'\u00e9lasticit\u00e9 et de la flexibilit\u00e9 des membranes d'\u00e9tanch\u00e9it\u00e9"},"content":{"rendered":"
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Elastici\u00e9 est \"la capacit\u00e9 d\u2019un mat\u00e9riau \u00e9tir\u00e9 \u00e0 reprendre sa forme et sa taille d\u2019origine lorsqu\u2019il n\u2019est plus \u00e9tir\u00e9\", La flexibilit\u00e9 \u00e9tant d\u00e9finie comme \" la capacit\u00e9 de se plier facilement sans se casser \" .<\/p>

(Roof Belgium)<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tElastici\u00e9 est \"la capacit\u00e9 d\u2019un mat\u00e9riau \u00e9tir\u00e9 \u00e0 reprendre sa forme et sa taille d\u2019origine lorsqu\u2019il n\u2019est plus \u00e9tir\u00e9\", La flexibilit\u00e9 \u00e9tant d\u00e9finie comme \" la capacit\u00e9 de se plier facilement sans se casser \" .

<\/p>\n\nScore dans les deux domaines<\/b>

\nVESP souligne que les membranes EPDM poss\u00e8dent les qualit\u00e9s suivantes : une grande \u00e9lasticit\u00e9 et une grande flexibilit\u00e9. Cela permet de travailler rapidement et dans le d\u00e9tail, en obtenant les meilleurs r\u00e9sultats, m\u00eame dans les travaux plus complexes.

<\/p>\n\n\u201c\"Le fait que l'EPDM soit flexible est une \u00e9vidence. Les membranes EPDM peuvent en r\u00e9alit\u00e9 s'\u00e9tirer d'au moins 300% ( !) et plus important - reprendre ensuite leur forme initiale\", \n\"Gr\u00e2ce \u00e0 l'excellente m\u00e9moire de l'EPDM, il n'y a aucun probl\u00e8me \u00e0 ce que la toiture se dilate en raison des diff\u00e9rences de temp\u00e9rature. La membrane p\u00e8se alors en principe avec la toiture. La combinaison de leur \u00e9lasticit\u00e9 et de leur flexibilit\u00e9 exceptionnelles permet aux membranes EPDM de s'adapter aux d\u00e9formations in\u00e9vitables du substrat. Elles sont par cons\u00e9quent id\u00e9ales pour les projets plus ambitieux\".\n\nLes \u00e9tudes montrent de plus qu'elles sont capables de se plier plus de 15 millions de fois sans montrer de signes d'endommagement. Cette flexibilit\u00e9 facilite \u00e9galement les installations, puisque la membrane s'adapte facilement aux formes irr\u00e9guli\u00e8res et se pose \u00e0 plat sur le support.\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<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\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<\/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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tSous contrainte m\u00e9canique, m\u00eame \u00e0 des temp\u00e9ratures de -45\u00b0C, les membranes EPDM conservent toute leur souplesse et leur r\u00e9sistance. R\u00e9servoirs de neige artificielle. qui ont \u00e9t\u00e9 couverts par des membranes EPDM il y a plus de 25 ans sont toujours intacts aujourd'hui. La membrane reste souple sans se craqueler, m\u00eame apr\u00e8s plusieurs ann\u00e9es d'exposition \u00e0 des conditions climatiques difficiles.\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

L'EPDM pr\u00e9vient de terribles dommages caus\u00e9s par le tremblement de terre de Lorca (Espagne)<\/b><\/p>\n

Un des exemples les plus remarquables de l'excellente \u00e9lasticit\u00e9 et de la flexibilit\u00e9 des membranes EPDM se trouve dans un r\u00e9servoir d'irrigation \u00e0 Lorca, en Espagne, qui a \u00e9t\u00e9 \u00e9tanch\u00e9is\u00e9 avec EPDM en 1998. 13 ann\u00e9es apr\u00e8s, un tremblement de terre de force 5,1 a ravag\u00e9 la r\u00e9gion et a provoqu\u00e9 un d\u00e9placement du r\u00e9servoir d'environ 20 cm.

<\/p>Pas une goutte d\u2019eau n'a \u00e9t\u00e9 perdue, alors que 80 % des b\u00e2timents du village proche ont \u00e9t\u00e9 touch\u00e9s. Le r\u00e9servoir d'irrigation \u00e9tait tr\u00e8s proche du village. Si les murs avaient \u00e9t\u00e9 perc\u00e9s, les cons\u00e9quences auraient \u00e9t\u00e9 terribles.<\/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<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\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<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

En conclusion, l'\u00e9lasticit\u00e9 et la flexibilit\u00e9 permettent aux membranes EPDM d'offrir une grande libert\u00e9 de cr\u00e9ation, d'\u00eatre faciles \u00e0 installer et, finalement, d'offrir des performances fiables et de r\u00e9sister aux conditions climatiques difficiles \", VESP.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\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
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tLIRE CETTE PUBLICATION ICI<\/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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Waarom is het zo cruciaal dat waterdichtingsmembranen zowel elastisch als flexibel zijn? En hoe biedt EPDM dit in overvloed? VESP \u2013 de vereniging van EPDM systeemproducenten \u2013 licht dit graag even toe. (Roof Belgium) Elasticiteit is “het vermogen van uitgerekt materiaal om naar zijn oorspronkelijke vorm en grootte terug te keren en wanneer het materiaal […]<\/p>\n","protected":false},"author":2,"featured_media":5061,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[15,18,13],"tags":[],"class_list":["post-5046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-artikel","category-duurzaamheid","category-nieuws"],"_links":{"self":[{"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/posts\/5046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/comments?post=5046"}],"version-history":[{"count":48,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/posts\/5046\/revisions"}],"predecessor-version":[{"id":5419,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/posts\/5046\/revisions\/5419"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/media\/5061"}],"wp:attachment":[{"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/media?parent=5046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/categories?post=5046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vesp-epdm.com\/fr-be\/wp-json\/wp\/v2\/tags?post=5046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}