{"id":6441,"date":"2021-11-03T11:45:20","date_gmt":"2021-11-03T10:45:20","guid":{"rendered":"https:\/\/www.3pcorporate.com\/\/materiaux\/fep\/"},"modified":"2022-02-23T16:44:51","modified_gmt":"2022-02-23T15:44:51","slug":"fep","status":"publish","type":"page","link":"https:\/\/www.3pcorporate.com\/fr\/materiaux\/fep\/","title":{"rendered":"FEP"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container hundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-1\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"elegant-particles-banner \" style=\"height:256px;background-image: url( https:\/\/www.3pcorporate.com\/\/wp-content\/uploads\/2021\/10\/fep-banner.jpg );background-position: center center;background-color:#333333;background-size: cover;\" data-shape=\"polygon\" data-nb_sides=\"2\" data-shape_color=\"#d8d8d8\" data-number_of_particles=\"10\" data-density=\"enable\" data-density_value_area=\"100\" data-large_particle_size=\"1\" data-animate_particles=\"no\" data-shape_stroke_size=\"1\" data-shape_stroke_color=\"#ffffff\" data-line_color=\"#ffffff\"><div class=\"particles-js\" id=\"particles-js-2633246128\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-2\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:#1c60ab;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:2.4rem;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:&quot;Montserrat&quot;;font-style:normal;font-weight:600;margin:0;font-size:1em;--fontSize:38.4;line-height:0.94;\">Les plastiques FEP, la meilleure r\u00e9sistance chimique pour des pi\u00e8ces m\u00e9caniques<\/h1><\/div><div class=\"fusion-text fusion-text-1\" style=\"--awb-text-transform:none;\"><p>Le mat\u00e9riau FEP est un polym\u00e8re fluor\u00e9 couramment utilis\u00e9 dans les tubes ou les pi\u00e8ces inject\u00e9es, avec une contrainte de r\u00e9sistance chimique \u00e9lev\u00e9e et d\u2019excellentes propri\u00e9t\u00e9s m\u00e9caniques.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-3\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-background-color:#f7f7f7;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"elegant-expanding-sections elegant-expanding-section-1 ptfe-expand\"><div class=\"elegant-expanding-section-heading-area\"><div class=\"elegant-expanding-section-heading-wrapper\"><div class=\"elegant-expanding-section-title\" style=\"font-family: &#039;Montserrat&#039; ;font-weight: 500;font-size:28px;color:#1c60ab;\"><h2>Les plastiques FEP offrent des performances proches de celles du PTFE<\/h2><\/div><div class=\"elegant-expanding-section-description\" style=\"font-family: &#039;Open Sans&#039; ;font-weight: 300;font-size:18px;color:#1c60ab;\"><\/div><\/div><div class=\"elegant-expanding-section-icon\" style=\"fill:#1c60ab;\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" version=\"1.1\" id=\"Capa_1\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512; width: 32px;\" xml:space=\"preserve\">\n<g transform=\"translate(1 1)\">\n\t<g>\n\t\t<path d=\"M489.667,233.667H276.333V20.333C276.333,8.551,266.782-1,255-1s-21.333,9.551-21.333,21.333v213.333H20.333    C8.551,233.667-1,243.218-1,255s9.551,21.333,21.333,21.333h213.333v213.333c0,11.782,9.551,21.333,21.333,21.333    s21.333-9.551,21.333-21.333V276.333h213.333c11.782,0,21.333-9.551,21.333-21.333S501.449,233.667,489.667,233.667z\"><\/path>\n\t<\/g>\n<\/g>\n<\/svg><\/div><\/div><div class=\"elegant-expanding-section-content-area\" style=\"display: none;\"><div class=\"elegant-expanding-section-content\">\n<div class=\"column50\">\n<p>Le FEP, \u00e9thyl\u00e8ne propyl\u00e8ne fluor\u00e9, est un copolym\u00e8re de t\u00e9trafluoro\u00e9thyl\u00e8ne (le composant de base du PTFE) et d&rsquo;hexafluoropropyl\u00e8ne, et en tant que tel fait partie de la famille des polym\u00e8res fluor\u00e9s.\u00a0La structure est proche de celle du PFA, sans atomes d&rsquo;oxyg\u00e8ne : un groupe CF3 est li\u00e9 sur certains atomes de carbone de la cha\u00eene polym\u00e8re.\u00a0Ainsi, le FEP est uniquement bas\u00e9 sur des liaisons carbone-carbone et carbone-fluor, tout comme le PTFE, et est le seul fluoropolym\u00e8re dont la r\u00e9sistance chimique est \u00e9quivalente \u00e0 celle du PTFE.\u00a0Il r\u00e9siste \u00e0 presque tous les produits chimiques, \u00e0 l&rsquo;exception des m\u00e9taux alcalins fondus, du fluor gazeux et de certains compos\u00e9s halog\u00e9n\u00e9s complexes.<\/p>\n<p>Le FEP a un point de fusion beaucoup plus bas que le PTFE, \u00e0 260 \u00b0C, et sa temp\u00e9rature de fonctionnement maximale recommand\u00e9e est de 205 \u00b0C.<\/p>\n<p>Le FEP est \u00e9galement l\u00e9g\u00e8rement plus rigide que le PTFE et pr\u00e9sente une dur\u00e9e de vie moindre.<\/p>\n<p>Un atout important du FEP est sa grande transparence.\u00a0Le FEP fait partie des polym\u00e8res fluor\u00e9s les plus cristallins.\u00a0Il est donc couramment utilis\u00e9 dans les applications m\u00e9dicales n\u00e9cessitant un traitement UV des fluides.<\/p>\n<\/div>\n<div class=\"column50\">\n<div id=\"attachment_5167\" style=\"width: 624px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-5167\" class=\"lazyload wp-image-5167 size-full\" title=\"FEP\" src=\"https:\/\/www.3pcorporate.com\/\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2.png\" data-orig-src=\"https:\/\/www.3pcorporate.com\/\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2.png\" alt=\"FEP\" width=\"614\" height=\"614\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27614%27%20height%3D%27614%27%20viewBox%3D%270%200%20614%20614%27%3E%3Crect%20width%3D%27614%27%20height%3D%27614%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-66x66.png 66w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-150x150.png 150w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-200x200.png 200w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-300x300.png 300w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-400x400.png 400w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2-600x600.png 600w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_PFA_extruded_tubes-2.png 614w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 614px) 100vw, 614px\" \/><p id=\"caption-attachment-5167\" class=\"wp-caption-text\">Le mat\u00e9riau FEP est un polym\u00e8re fluor\u00e9 couramment utilis\u00e9 dans les tubes ou les pi\u00e8ces inject\u00e9es, avec une contrainte de r\u00e9sistance chimique \u00e9lev\u00e9e et d\u2019excellentes propri\u00e9t\u00e9s m\u00e9caniques.<\/p><\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"lazyload aligncenter size-full wp-image-5173\" src=\"https:\/\/www.3pcorporate.com\/\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1.png\" data-orig-src=\"https:\/\/www.3pcorporate.com\/\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1.png\" alt=\"\" width=\"2185\" height=\"240\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272185%27%20height%3D%27240%27%20viewBox%3D%270%200%202185%20240%27%3E%3Crect%20width%3D%272185%27%20height%3D%27240%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-200x22.png 200w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-300x33.png 300w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-400x44.png 400w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-600x66.png 600w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-768x84.png 768w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-800x88.png 800w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-1024x112.png 1024w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-1200x132.png 1200w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1-1536x169.png 1536w, https:\/\/www.3pcorporate.com\/wp-content\/uploads\/2021\/10\/FEP_tube_temperature-pressure_resistance-1.png 2185w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 2185px) 100vw, 2185px\" \/><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-4\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"elegant-expanding-sections elegant-expanding-section-2 \"><div class=\"elegant-expanding-section-heading-area\"><div class=\"elegant-expanding-section-heading-wrapper\"><div class=\"elegant-expanding-section-title\" style=\"font-family: &#039;Montserrat&#039; ;font-weight: 500;font-size:28px;color:#1c60ab;\"><h2>Le FEP peut \u00eatre fa\u00e7onn\u00e9 avec toutes sortes de proc\u00e9d\u00e9s.<\/h2><\/div><div class=\"elegant-expanding-section-description\" style=\"font-size:18px;color:#1c60ab;\"><\/div><\/div><div class=\"elegant-expanding-section-icon\" style=\"fill:#1c60ab;\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" version=\"1.1\" id=\"Capa_1\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512; width: 32px;\" xml:space=\"preserve\">\n<g transform=\"translate(1 1)\">\n\t<g>\n\t\t<path d=\"M489.667,233.667H276.333V20.333C276.333,8.551,266.782-1,255-1s-21.333,9.551-21.333,21.333v213.333H20.333    C8.551,233.667-1,243.218-1,255s9.551,21.333,21.333,21.333h213.333v213.333c0,11.782,9.551,21.333,21.333,21.333    s21.333-9.551,21.333-21.333V276.333h213.333c11.782,0,21.333-9.551,21.333-21.333S501.449,233.667,489.667,233.667z\"><\/path>\n\t<\/g>\n<\/g>\n<\/svg><\/div><\/div><div class=\"elegant-expanding-section-content-area\" style=\"display: none;\"><div class=\"elegant-expanding-section-content\">Le FEP peut \u00eatre moul\u00e9 par injection et peut \u00eatre extrud\u00e9 avec un proc\u00e9d\u00e9 proche des proc\u00e9d\u00e9s classiques des thermoplastiques. Il s\u2019agit d\u2019un atout important de ce polym\u00e8re fluor\u00e9.<\/p>\n<p>Avec de tels proc\u00e9d\u00e9s, le FEP est tr\u00e8s int\u00e9ressant pour les applications n\u00e9cessitant de grands volumes de production.\u00a0Par rapport au PTFE, les tubes FEP sont par exemple disponibles \u00e0 des longueurs unitaires plus importantes.<\/p>\n<p>Le FEP est \u00e9galement un excellent candidat pour le moulage par injection de polym\u00e8re fluor\u00e9.<br \/>\nIl offre de bonnes propri\u00e9t\u00e9s m\u00e9caniques ;\u00a0Par rapport au PTFE, le moulage par injection permet la production de nombreuses pi\u00e8ces complexes et toujours performantes \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-5\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-background-color:#f7f7f7;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"elegant-expanding-sections elegant-expanding-section-3 \"><div class=\"elegant-expanding-section-heading-area\"><div class=\"elegant-expanding-section-heading-wrapper\"><div class=\"elegant-expanding-section-title\" style=\"font-family: &#039;Montserrat&#039; ;font-weight: 500;font-size:28px;color:#1c60ab;\"><h2>Propri\u00e9t\u00e9s du FEP<\/h2><\/div><div class=\"elegant-expanding-section-description\" style=\"font-family: &#039;Open Sans&#039; ;font-weight: 300;font-size:18px;color:#1c60ab;\"><\/div><\/div><div class=\"elegant-expanding-section-icon\" style=\"fill:#1c60ab;\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" version=\"1.1\" id=\"Capa_1\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512; width: 32px;\" xml:space=\"preserve\">\n<g transform=\"translate(1 1)\">\n\t<g>\n\t\t<path d=\"M489.667,233.667H276.333V20.333C276.333,8.551,266.782-1,255-1s-21.333,9.551-21.333,21.333v213.333H20.333    C8.551,233.667-1,243.218-1,255s9.551,21.333,21.333,21.333h213.333v213.333c0,11.782,9.551,21.333,21.333,21.333    s21.333-9.551,21.333-21.333V276.333h213.333c11.782,0,21.333-9.551,21.333-21.333S501.449,233.667,489.667,233.667z\"><\/path>\n\t<\/g>\n<\/g>\n<\/svg><\/div><\/div><div class=\"elegant-expanding-section-content-area\" style=\"display: none;\"><div class=\"elegant-expanding-section-content\">Propri\u00e9t\u00e9s m\u00e9caniques<\/p>\n<ul>\n<li>Bonne stabilit\u00e9 thermique<\/li>\n<li>Temp\u00e9rature de fonctionnement de -200\u00b0C \u00e0 205\u00b0C<\/li>\n<li>faible coefficient de frottement<\/li>\n<\/ul>\n<p>Propri\u00e9t\u00e9s chimiques<\/p>\n<ul>\n<li>R\u00e9sistance exceptionnelle \u00e0 la corrosion et aux produits chimiques<\/li>\n<li>Chimiquement inerte, avec des grades FDA disponibles<\/li>\n<li>Faible perm\u00e9abilit\u00e9 aux liquides, aux gaz et \u00e0 l&rsquo;humidit\u00e9<\/li>\n<li>Propri\u00e9t\u00e9s anti-\u00e2ge, avec r\u00e9sistance aux UV<\/li>\n<\/ul>\n<p>Propri\u00e9t\u00e9s \u00e9lectriques<\/p>\n<ul>\n<li>Excellentes propri\u00e9t\u00e9s di\u00e9lectriques<\/li>\n<li>Faible constante di\u00e9lectrique<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling gradient-container-6\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"elegant-expanding-sections elegant-expanding-section-4 \"><div class=\"elegant-expanding-section-heading-area\"><div class=\"elegant-expanding-section-heading-wrapper\"><div class=\"elegant-expanding-section-title\" style=\"font-family: &#039;Montserrat&#039; ;font-weight: 500;font-size:28px;color:#1c60ab;\"><h2>Compounds \u00e0 base de FEP<\/h2><\/div><div class=\"elegant-expanding-section-description\" style=\"font-family: &#039;Open Sans&#039; ;font-weight: 300;font-size:18px;color:#1c60ab;\"><\/div><\/div><div class=\"elegant-expanding-section-icon\" style=\"fill:#1c60ab;\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" version=\"1.1\" id=\"Capa_1\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512; width: 32px;\" xml:space=\"preserve\">\n<g transform=\"translate(1 1)\">\n\t<g>\n\t\t<path d=\"M489.667,233.667H276.333V20.333C276.333,8.551,266.782-1,255-1s-21.333,9.551-21.333,21.333v213.333H20.333    C8.551,233.667-1,243.218-1,255s9.551,21.333,21.333,21.333h213.333v213.333c0,11.782,9.551,21.333,21.333,21.333    s21.333-9.551,21.333-21.333V276.333h213.333c11.782,0,21.333-9.551,21.333-21.333S501.449,233.667,489.667,233.667z\"><\/path>\n\t<\/g>\n<\/g>\n<\/svg><\/div><\/div><div class=\"elegant-expanding-section-content-area\" style=\"display: none;\"><div class=\"elegant-expanding-section-content\">\n<p>Si vous avez besoin d&rsquo;un polym\u00e8re transparent haute performance, le FEP vierge est souvent la meilleure solution. Et c\u2019est le FEP vierge qui est d\u2019ailleurs le plus utilis\u00e9.<\/p>\n<p>Mais pour am\u00e9liorer la r\u00e9sistance m\u00e9canique, au prix d&rsquo;une perte de sa transparence, le FEP peut facilement \u00eatre remplac\u00e9 soit par du PFA soit par un compound \u00e0 base de FEP, que le m\u00e9lange soit standard ou sur mesure. Cette derni\u00e8re solution est g\u00e9n\u00e9ralement la plus comp\u00e9titive car le FEP est en moyenne moins cher que le PFA\u00a0.<\/p>\n<p>Le meilleur rapport qualit\u00e9\/prix dans ce cas d\u00e9pend du processus de transformation, des performances exactes \u00e0 am\u00e9liorer et de l&rsquo;impact des charges.\u00a0Une longue exp\u00e9rience dans les polym\u00e8res fluor\u00e9s est n\u00e9cessaire pour d\u00e9velopper et s\u00e9lectionner des mat\u00e9riaux appropri\u00e9s.<\/p>\n<p>Cela n\u00e9cessite une solide exp\u00e9rience dans l&rsquo;industrie des polym\u00e8res haute performance, et fait partie des atouts de 3P.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":6402,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-6441","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.3) - 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