{"id":2554,"date":"2026-06-01T09:27:42","date_gmt":"2026-06-01T01:27:42","guid":{"rendered":"http:\/\/walleglobal.com\/?post_type=products&#038;p=2554"},"modified":"2026-07-01T17:40:56","modified_gmt":"2026-07-01T09:40:56","slug":"bestfluor-5075","status":"publish","type":"products","link":"https:\/\/walleglobal.com\/fr\/products\/bestfluor-5075\/","title":{"rendered":"Bestfluor 5075"},"content":{"rendered":"<div style=\"height:60px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2-1024x683.jpg\" alt=\"\" class=\"wp-image-2559 size-full\" srcset=\"https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2-1024x683.jpg 1024w, https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2-300x200.jpg 300w, https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2-768x512.jpg 768w, https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2-930x620.jpg 930w, https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Bestfluor2.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<div id=\"wp-block-themeisle-blocks-advanced-columns-89dbe539\" class=\"wp-block-themeisle-blocks-advanced-columns has-2-columns has-desktop-twoOne-layout has-tablet-equal-layout has-mobile-collapsedRows-layout has-vertical-unset\"><div class=\"wp-block-themeisle-blocks-advanced-columns-overlay\"><\/div><div class=\"innerblocks-wrap\">\n<div id=\"wp-block-themeisle-blocks-advanced-column-01f20512\" class=\"wp-block-themeisle-blocks-advanced-column\">\n<h2 class=\"wp-block-heading\">Code g\u00e9n\u00e9ral<\/h2>\n<\/div>\n\n\n\n<div id=\"wp-block-themeisle-blocks-advanced-column-58ced6cc\" class=\"wp-block-themeisle-blocks-advanced-column\"><div style=\"text-align: right;\" id=\"downloadSection\">\r\n<a href=\"https:\/\/walleglobal.com\/wp-content\/uploads\/2026\/06\/Perfluoroelastomer-Special-synthetic-rubber-seals-1.pdf\" download=\"Perfluoroelastomer &amp; Special synthetic rubber seals\" style=\"display: inline-flex; align-items: center; gap: 8px; padding: 1px 20px; background: #0056b3; color: #ffffff; border: none; border-radius: 3px; font-size: 14px; font-weight: 600; text-decoration: none; transition: all 0.3s ease;\">\r\n  <svg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"currentColor\">\r\n    <path d=\"M19 9h-4V3H9v6H5l7 7 7-7zM5 18v2h14v-2H5z\"><\/path>\r\n  <\/svg>\r\n  T\u00e9l\u00e9charger\r\n<\/a>\r\n<\/div>\r\n\r\n<script>\r\n\/\/ \u4e00\u5f00\u59cb\u5c31\u9690\u85cf\uff0c\u9632\u6b62\u95ea\u70c1\r\ndocument.getElementById('downloadSection').style.display = 'none';\r\n\r\n\/\/ \u83b7\u53d6IP\u56fd\u5bb6\r\nfetch('https:\/\/ipapi.co\/json\/')\r\n.then(r => r.json())\r\n.then(d => {\r\n    \/\/ \u4e0d\u662f\u4e2d\u56fd\u624d\u663e\u793a\r\n    if(d.country_code !== 'CN'){\r\n        document.getElementById('downloadSection').style.display = 'block';\r\n    }\r\n});\r\n<\/script>\n<\/div>\n<\/div><\/div>\n\n\n\n<div id=\"wp-block-themeisle-blocks-advanced-columns-c6c5cc33\" class=\"wp-block-themeisle-blocks-advanced-columns has-1-columns has-desktop-equal-layout has-tablet-equal-layout has-mobile-equal-layout has-vertical-unset\"><div class=\"wp-block-themeisle-blocks-advanced-columns-overlay\"><\/div><div class=\"innerblocks-wrap\">\n<div id=\"wp-block-themeisle-blocks-advanced-column-aebc74fa\" class=\"wp-block-themeisle-blocks-advanced-column\">\n<p class=\"wp-block-paragraph\" style=\"padding-top:0%;padding-right:0;padding-bottom:0%\">Disponible pour la fabrication sur mesure en noir, blanc et bleu<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Code g\u00e9n\u00e9ral<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Bestfluor\u00ae 5075<\/td><\/tr><tr><td>Duret\u00e9<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">75~90<\/td><\/tr><tr><td>Intervalle de temp\u00e9rature<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">-15\u00b0C ~ +260\u00b0C<\/td><\/tr><tr><td colspan=\"3\">Bestfluor\u00ae5075 appartient au groupe des perfluoro\u00e9lastom\u00e8res ffkm, qui sont copolym\u00e9ris\u00e9s \u00e0 base de t\u00e9trafluoro\u00e9thyl\u00e8ne et d\u2019\u00e9ther vinylique perfluoroalkyle, et vulcanis\u00e9s par un syst\u00e8me peroxyd\u00e9; Ce mat\u00e9riau pr\u00e9sente une excellente r\u00e9sistance chimique, une haute r\u00e9sistance \u00e0 la temp\u00e9rature, un faible allongement \u00e0 vide et de bonnes propri\u00e9t\u00e9s m\u00e9caniques, avec des performances globales \u00e9quilibr\u00e9es. Il est con\u00e7u pour l\u2019industrie de la transformation chimique (CPI), le p\u00e9trole et le gaz, les semi-conducteurs et d\u2019autres environnements extr\u00eames difficiles.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 is-style-primary\"><a class=\"wp-block-button__link wp-element-button\" href=\"#contact\" style=\"border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-left-radius:3px;border-bottom-right-radius:3px\">Nous contacter<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div id=\"wp-block-themeisle-blocks-advanced-columns-c12399e1\" class=\"wp-block-themeisle-blocks-advanced-columns alignwide has-1-columns has-desktop-equal-layout has-tablet-equal-layout has-mobile-equal-layout has-vertical-unset\"><div class=\"wp-block-themeisle-blocks-advanced-columns-overlay\"><\/div><div class=\"innerblocks-wrap\">\n<div id=\"wp-block-themeisle-blocks-advanced-column-04a4f088\" class=\"wp-block-themeisle-blocks-advanced-column\">\n<div id=\"wp-block-themeisle-blocks-tabs-27c8c053\" class=\"wp-block-themeisle-blocks-tabs is-style-border\"><div class=\"wp-block-themeisle-blocks-tabs__content\">\n<div data-title=\"&lt;strong&gt;Application Range&lt;\/strong&gt;\" class=\"wp-block-themeisle-blocks-tabs-item\"><div class=\"wp-block-themeisle-blocks-tabs-item__header\" tabindex=\"0\"><strong>Domaine d'application<\/strong><\/div><div class=\"wp-block-themeisle-blocks-tabs-item__content\">\n<p class=\"wp-block-paragraph\">Convient aux conditions de travail difficiles <strong>forte corrosion, temp\u00e9ratures ultra-\u00e9lev\u00e9es et haute pression<\/strong>. Applications principales :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"letter-spacing:1px\">&nbsp;<strong>Les phoques<\/strong>: O-rings, joints<\/li>\n\n\n\n<li>&nbsp;<strong>\u00c9nergie &amp; Gaz<\/strong>Les composants p\u00e9troliers peuvent \u00eatre formul\u00e9s pour r\u00e9pondre aux exigences de d\u00e9compression rapide des gaz (RGD) et respecter les normes NORSOK.<\/li>\n\n\n\n<li>&nbsp;<strong>Industrie des semi-conducteurs<\/strong>Pi\u00e8ces pour la fabrication de semi-conducteurs<\/li>\n\n\n\n<li><strong><strong>Industrie g\u00e9n\u00e9rale<\/strong><\/strong>Pi\u00e8ces en \u00e9lastom\u00e8re r\u00e9sistant \u00e0 la corrosion intense, l\u2019huile et les solvants dans l\u2019industrie chimique (CPI)<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div id=\"wp-block-themeisle-blocks-tabs-dbaf25b0\" class=\"wp-block-themeisle-blocks-tabs is-style-border\"><div class=\"wp-block-themeisle-blocks-tabs__content\">\n<div data-title=\"&lt;strong&gt;&lt;strong&gt;Characteristics&lt;\/strong&gt;&lt;\/strong&gt;\" class=\"wp-block-themeisle-blocks-tabs-item\"><div class=\"wp-block-themeisle-blocks-tabs-item__header\" tabindex=\"0\"><strong><strong>Caract\u00e9ristiques<\/strong><\/strong><\/div><div class=\"wp-block-themeisle-blocks-tabs-item__content\">\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>Performance de base<\/strong><strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>R\u00e9sistance \u00e0 hautes temp\u00e9ratures<\/strong>: Temp\u00e9rature de service continue <strong>260\u00b0C<\/strong><\/li>\n\n\n\n<li><strong>Excellent r\u00e9sistance chimique<\/strong>R\u00e9sistant aux hydrocarbures, aux acides, aux alcalis, aux c\u00e9tones, aux esters, aux alcools, aux amines, aux huiles et au vapeur ; changement de volume &lt; 5% dans la plupart des milieux<\/li>\n\n\n\n<li><strong>R\u00e9gulation de la compression extr\u00eamement faible<\/strong>Seuls 6,0% \u00b0C \u00e0 200\u00b0C pendant 70h (pi\u00e8ce de test standard), 19% \u00b0C \u00e0 230\u00b0C pendant 70h (joint torique)<\/li>\n\n\n\n<li><strong>Propri\u00e9t\u00e9s m\u00e9caniques stables<\/strong>R\u00e9sistance \u00e0 la traction : 23,1 MPa, allongement \u00e0 la rupture : 180%, duret\u00e9 Shore A : 75 \u00e0 90<\/li>\n\n\n\n<li><strong>Excellent r\u00e9sistance \u00e0 l'usure thermique<\/strong>Pas de changement de duret\u00e9 apr\u00e8s vieillissement thermique \u00e0 200\u2013250 \u00b0C ; la r\u00e9sistance \u00e0 la traction et l\u2019\u00e9longement restent stables<\/li>\n\n\n\n<li id=\"contact\"><strong><strong>Bonne maniabilit\u00e9<\/strong><\/strong>Traitement flexible, adaptable aux applications de d\u00e9compression rapide des gaz&nbsp;<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator alignwide has-alpha-channel-opacity\"\/>\n\n\n\n<div id=\"wp-block-themeisle-blocks-advanced-columns-26a001af\" 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