{"id":4863,"date":"2025-04-24T15:48:17","date_gmt":"2025-04-24T07:48:17","guid":{"rendered":"http:\/\/nuopude.wangluocloud.com\/?p=4863"},"modified":"2026-03-27T20:04:24","modified_gmt":"2026-03-27T12:04:24","slug":"fluorosint-500-ptfe","status":"publish","type":"post","link":"https:\/\/mengchuplastics.com\/fr\/mitsubishi-engineering-plastics-sales\/fluorosint-500-ptfe\/","title":{"rendered":"Fluorosint\u2122 500 PTFE"},"content":{"rendered":"<p>Fluorosint\u2122 500 PTFE shapes possess a unique combination of stability and wear resistance for sealing applications where tight dimensional control is required. With nine times greater resistance to deformation under load than unfilled PTFE, Fluorosint\u2122 500 polytetrafluoroethylene exhibits outstanding chemical and hydrolysis resistance and excellent mechanical and tribological properties. Additionally, Fluorosint\u2122 500 PTFE\u2019s coefficient of linear thermal expansion approaches the expansion rate of aluminum and is 1\/4 that of virgin PTFE, which often eliminates fit and clearance problems for designers.<\/p>\n\n\n\n<h5><span class=\"has-inline-color has-vivid-red-color\">PROPRI\u00c9T\u00c9S<\/span><\/h5>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<ul><li>Most dimensionally stable PTFE-based product<\/li><li>Chemical resistance parallels PTFE<\/li><li>Continuous use temperatures to 260\u00b0C (500\u00b0F)<\/li><li>Excellent mechanical and tribological properties<\/li><li>Lower coefficient of thermal expansion<\/li><\/ul>\n\n\n\n<h5>Propri\u00e9t\u00e9s thermiques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Temp\u00e9rature de d\u00e9viation thermique \u00e0 1,8MPa (264 psi) (\u00baC)<\/td><td>130<\/td><\/tr><tr><td>Temp\u00e9rature de service admissible en continu dans l'air<\/td><td>260<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s m\u00e9caniques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>R\u00e9sistance \u00e0 la traction (MPa)<\/td><td>7<\/td><\/tr><tr><td>Module d'\u00e9lasticit\u00e9 en traction (MPa)<\/td><td>1,750<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 1% (MPa)<\/td><td>12<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 2% (MPa)<\/td><td>19<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 5% (MPa)<\/td><td>25<\/td><\/tr><tr><td>R\u00e9sistance \u00e0 la flexion (MPa)<\/td><td>13<\/td><\/tr><tr><td>Impact Charpy entaill\u00e9 (kJ\/m\u00b2)<\/td><td>4.5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s chimiques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Eau chaude \/ Vapeur<\/td><td>Acceptable<\/td><\/tr><tr><td>Acides faibles<\/td><td>Acceptable<\/td><\/tr><tr><td>Acides forts (pH 1-3)<\/td><td>Acceptable<\/td><\/tr><tr><td>Alcalis faibles<\/td><td>Acceptable<\/td><\/tr><tr><td>Alcalins forts (pH 11-14)<\/td><td>Acceptable<\/td><\/tr><tr><td>Hydrocarbures - Aromatiques<\/td><td>Acceptable<\/td><\/tr><tr><td>Hydrocarbures - Aliphatiques<\/td><td>Acceptable<\/td><\/tr><tr><td>C\u00e9tones, esters<\/td><td>Acceptable<\/td><\/tr><tr><td>Solvants chlor\u00e9s<\/td><td>Acceptable<\/td><\/tr><tr><td>Alcools<\/td><td>Acceptable<\/td><\/tr><tr><td>Solutions salines inorganiques<\/td><td>Acceptable<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s \u00e9lectriques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Rigidit\u00e9 di\u00e9lectrique (kV\/mm)<\/td><td>11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s de certification<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>FDA<\/td><td>Non conforme<\/td><\/tr><tr><td>Agr\u00e9ment alimentaire europ\u00e9en<\/td><td>Non conforme<\/td><\/tr><tr><td>NSF<\/td><td>Non conforme<\/td><\/tr><tr><td>3A-SSI<\/td><td>Non conforme<\/td><\/tr><tr><td>Canada AG<\/td><td><\/td><\/tr><tr><td>USDA<\/td><td>Non conforme<\/td><\/tr><tr><td>Inflammabilit\u00e9 (classement UL)<\/td><td>V-0<\/td><\/tr><tr><td>Usage m\u00e9dical<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s diverses<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Mat\u00e9riau de base<\/td><td>PTFE<\/td><\/tr><tr><td>Famille de marques<\/td><td><\/td><\/tr><tr><td>Couleurs<\/td><td>Ivory<\/td><\/tr><tr><td>Densit\u00e9 (g\/cm3)<\/td><td>2.32<\/td><\/tr><tr><td>Absorption d'eau apr\u00e8s 24 heures d'immersion dans l'eau (%)<\/td><td><\/td><\/tr><tr><td>Absorption d'eau \u00e0 saturation dans l'eau (%)<\/td><td><\/td><\/tr><tr><td>Facteur d'usure (\u00b5m\/km)<\/td><td>12<\/td><\/tr><tr><td>Formes disponibles<\/td><td>Plate Rod Tubular bar<\/td><\/tr><tr><td>Utilisation principale Palier et\/ou structure<\/td><td>Structurel<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Fluorosint\u2122 500 PTFE shapes possess a unique combination of stability and wear resistance for sealing applications where tight dimensional control is required. With nine times greater resistance to deformation under load than unfilled PTFE, Fluorosint\u2122 500 polytetrafluoroethylene exhibits outstanding chemical and hydrolysis resistance and excellent mechanical and tribological properties. Additionally, Fluorosint\u2122 500 PTFE\u2019s coefficient of [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[96,108,129],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4863"}],"collection":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/comments?post=4863"}],"version-history":[{"count":1,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4863\/revisions"}],"predecessor-version":[{"id":4864,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4863\/revisions\/4864"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media\/4861"}],"wp:attachment":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media?parent=4863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/categories?post=4863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/tags?post=4863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}