{"id":6019,"date":"2024-01-24T14:45:06","date_gmt":"2024-01-24T13:45:06","guid":{"rendered":"https:\/\/schupp.ch\/p\/tuyaux-en-plastique-fluore\/"},"modified":"2025-12-28T18:54:15","modified_gmt":"2025-12-28T17:54:15","slug":"tuyaux-en-plastique-fluore","status":"publish","type":"product","link":"https:\/\/schupp.ch\/fr\/p\/tuyaux-en-plastique-fluore\/","title":{"rendered":"Informations g\u00e9n\u00e9rales sur gaines en mat\u00e9riel synth\u00e9tique fluor\u00e9"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h5>Applications<\/h5>\n<p>&nbsp;<\/p>\n<p><strong>Ex\u00e9cution Industrielle<br \/>\n<\/strong>Pour les applications industrielles (automobile, \u00e9lectronique et \u00e9lectrotechnique, industrie chimique, a\u00e9rospatiale et a\u00e9ronautique, fibres optiques, environnement et analyse).<\/p>\n<p><strong>Ex\u00e9cution m\u00e9dicinale<br \/>\n<\/strong>Pour les applications m\u00e9dicales (fabrication d&rsquo;appareils et de machines m\u00e9dicales) avec des polym\u00e8res certifi\u00e9s USP classe VI<\/p>\n<p>&nbsp;<\/p>\n<h5>Propri\u00e9t\u00e9s<\/h5>\n<p>&nbsp;<\/p>\n<p><strong>PTFE Polyt\u00e9trafluoro\u00e9thyl\u00e8ne<br \/>\n<\/strong>Les propri\u00e9t\u00e9s uniques du PTFE en ont fait le polym\u00e8re le plus pr\u00e9f\u00e9r\u00e9 pour de nombreuses applications. En raison de son faible coefficient de frottement pour un polym\u00e8re et de sa plage de temp\u00e9ratures de fonctionnement extr\u00eamement large, le PTFE est utilis\u00e9 dans de nombreux produits, tels que les appareils m\u00e9dicaux avanc\u00e9s et les appareils industriels \u00e0 haute temp\u00e9rature. Une r\u00e9sistance chimique incomparable et une inertie chimique extr\u00eame ont fait du PTFE le premier choix de plastique pour l&rsquo;industrie chimique et analytique.<\/p>\n<p><strong>FEP Fluoro\u00e9thyl\u00e8ne propyl\u00e8ne<br \/>\n<\/strong>Bien que les propri\u00e9t\u00e9s du FEP soient similaires \u00e0 celles du PTFE, il pr\u00e9sente \u00e9galement quelques diff\u00e9rences notables. Il a un coefficient de frottement l\u00e9g\u00e8rement plus \u00e9lev\u00e9, une temp\u00e9rature de service continue plus basse et est plus transparent que le PTFE. Le FEP offre \u00e9galement une plus faible perm\u00e9abilit\u00e9 aux gaz et \u00e0 la vapeur et une excellente r\u00e9sistance aux UV.<\/p>\n<p><strong>PFA Perfluoroalcoxy<br \/>\n<\/strong>Le PFA a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour augmenter la temp\u00e9rature de service continu de la r\u00e9sine FEP. La capacit\u00e9 de traitement \u00e0 l&rsquo;\u00e9tat fondu permet de traiter le PFA sur des longueurs continues plus longues que le PTFE.<\/p>\n<p><strong>PVDF Polyfluorure de vinylid\u00e8ne<br \/>\n<\/strong>Le PVDF est souvent d\u00e9sign\u00e9 par l&rsquo;un de ses noms commerciaux, Kynar\u00ae. Il a \u00e9t\u00e9 principalement d\u00e9velopp\u00e9 pour des applications n\u00e9cessitant une excellente r\u00e9sistance chimique, des niveaux de puret\u00e9 \u00e9lev\u00e9s et des propri\u00e9t\u00e9s m\u00e9caniques de premier ordre. Le PVDF est souvent utilis\u00e9 comme doublure ou barri\u00e8re de protection dans les applications chimiques.<\/p>\n<p><strong>THV T\u00e9trafluoro\u00e9thyl\u00e8ne Hexafluoropropyl\u00e8ne Vinylid\u00e8ne Fluorure<br \/>\n<\/strong>Le THV offre une r\u00e9sistance chimique \u00e9lev\u00e9e, une grande flexibilit\u00e9, de faibles temp\u00e9ratures d&rsquo;utilisation et une excellente transparence. Le THV peut \u00eatre r\u00e9ticul\u00e9 par faisceau d&rsquo;\u00e9lectrons et peut \u00eatre utilis\u00e9 dans des constructions multicouches. Il offre une excellente r\u00e9sistance \u00e0 la perm\u00e9ation des fluides et produits chimiques hautement agressifs. Le THV offre une clart\u00e9 optique et une transmission excellentes, en particulier dans l&rsquo;ultraviolet et la partie visible du spectre solaire. Le THV est plus facile \u00e0 assembler avec d&rsquo;autres plastiques et \u00e9lastom\u00e8res que les autres plastiques fluor\u00e9s.<\/p>\n<p><strong>Tol\u00e9rances<\/strong><br \/>\nIl est possible de produire des gaines avec des tol\u00e9rances extr\u00eamement \u00e9troites en termes de diam\u00e8tre et d&rsquo;\u00e9paisseur de paroi.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Propri\u00e9t\u00e9s des mat\u00e9riaux<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"155\"><strong>Caract\u00e9ristiques<\/strong><\/td>\n<td width=\"41\"><strong>Norme : Din ou ASTM<\/strong><\/td>\n<td width=\"47\"><strong>Unit\u00e9<\/strong><\/td>\n<td width=\"53\"><strong>PTFE*\u00a0<\/strong><\/td>\n<td width=\"53\"><strong>FEP* (FEP)<\/strong><\/td>\n<td width=\"53\"><strong>FEP-HT*<\/strong><\/td>\n<td width=\"53\"><strong>PFA*<\/strong><\/td>\n<td width=\"55\"><strong>ETFE*<\/strong><\/td>\n<td width=\"66\"><strong>PVDF*<\/strong><\/td>\n<td width=\"57\"><strong>ECTFE*<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Densit\u00e9<\/td>\n<td width=\"41\">53479<\/td>\n<td width=\"47\">g\/cm3<\/td>\n<td width=\"53\">2,14-2,19<\/td>\n<td width=\"53\">2,12-2,19<\/td>\n<td width=\"53\">2,12-2,17<\/td>\n<td width=\"53\">2,12-2,17<\/td>\n<td width=\"55\">2,12-2,17<\/td>\n<td width=\"66\">1,71-1,78<\/td>\n<td width=\"57\">1,67-1,7<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Temp\u00e9rature sup\u00e9rieure d&rsquo;utilisation continue sans charge<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">\u00b0C<\/td>\n<td width=\"53\">260<\/td>\n<td width=\"53\">205<\/td>\n<td width=\"53\">225<\/td>\n<td width=\"53\">240<\/td>\n<td width=\"55\">150<\/td>\n<td width=\"66\">140<\/td>\n<td width=\"57\">150<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Inflammabilit\u00e9<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\">incombustible<\/td>\n<td width=\"53\">incombustible<\/td>\n<td width=\"53\">incombustible<\/td>\n<td width=\"53\">incombustible<\/td>\n<td width=\"55\">auto-extinction<\/td>\n<td width=\"66\">difficilement inflammable<\/td>\n<td width=\"57\">auto-extinction<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Absorption d&rsquo;eau<\/td>\n<td width=\"41\">53495<\/td>\n<td width=\"47\">%<\/td>\n<td width=\"53\">&lt;0,01<\/td>\n<td width=\"53\">&lt; 0,01<\/td>\n<td width=\"53\">&lt; 0,03<\/td>\n<td width=\"53\">&lt; 0,03<\/td>\n<td width=\"55\">&lt; 0,1<\/td>\n<td width=\"66\">&lt; 0,02<\/td>\n<td width=\"57\">&lt; 0,1<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance \u00e0 la d\u00e9chirure \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">53455<\/td>\n<td width=\"47\">Mpa<\/td>\n<td width=\"53\">29-39<\/td>\n<td width=\"53\">19 -25<\/td>\n<td width=\"53\">19 &#8211; 32<\/td>\n<td width=\"53\">27 &#8211; 32<\/td>\n<td width=\"55\">36 -48<\/td>\n<td width=\"66\">38 &#8211; 50<\/td>\n<td width=\"57\">41 &#8211; 54<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance \u00e0 la d\u00e9chirure \u00e0 150 \u00b0C<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">Mpa<\/td>\n<td width=\"53\">14-20<\/td>\n<td width=\"53\">4-6<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">15-21<\/td>\n<td width=\"55\">8-12<\/td>\n<td width=\"66\">7,5 &#8211; 10,5<\/td>\n<td width=\"57\">3,5 &#8211; 4,5<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance au stress \u00e0 250 \u00b0C<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">Mpa<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">n. a.<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\"><\/td>\n<td width=\"55\">n. a.<\/td>\n<td width=\"66\">n. a.<\/td>\n<td width=\"57\">n. b.<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Limite d&rsquo;\u00e9lasticit\u00e9 \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">53455<\/td>\n<td width=\"47\">N\/mm2<\/td>\n<td width=\"53\">10<\/td>\n<td width=\"53\">12<\/td>\n<td width=\"53\">12<\/td>\n<td width=\"53\">14<\/td>\n<td width=\"55\">24<\/td>\n<td width=\"66\">46<\/td>\n<td width=\"57\">34<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Allongement \u00e0 la rupture \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">53455<\/td>\n<td width=\"47\">%<\/td>\n<td width=\"53\">200-500<\/td>\n<td width=\"53\">250-350<\/td>\n<td width=\"53\">200-400<\/td>\n<td width=\"53\">300-360<\/td>\n<td width=\"55\">200-500<\/td>\n<td width=\"66\">20-250<\/td>\n<td width=\"57\">200-300<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Module d&rsquo;\u00e9lasticit\u00e9 en traction \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">53457<\/td>\n<td width=\"47\">N\/mm2<\/td>\n<td width=\"53\">400-800<\/td>\n<td width=\"53\">350-700<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">500-550<\/td>\n<td width=\"55\">500-1200<\/td>\n<td width=\"66\">800-1800<\/td>\n<td width=\"57\">1200-1800<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Contrainte de flexion limite \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">63452<\/td>\n<td width=\"47\">Mpa<\/td>\n<td width=\"53\">18-20<\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">15<\/td>\n<td width=\"55\">25-30<\/td>\n<td width=\"66\">55<\/td>\n<td width=\"57\">50<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Module d&rsquo;\u00e9lasticit\u00e9 en flexion<\/td>\n<td width=\"41\">53457<\/td>\n<td width=\"47\">N\/mm2<\/td>\n<td width=\"53\">600-800<\/td>\n<td width=\"53\">660 &#8211; 680<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">600 &#8211; 700<\/td>\n<td width=\"55\">1000 -1500<\/td>\n<td width=\"66\">1200 -1400<\/td>\n<td width=\"57\">1600 -1800<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Duret\u00e9 de la bille 132\/60<\/td>\n<td width=\"41\">53456<\/td>\n<td width=\"47\">N\/mm2<\/td>\n<td width=\"53\">25-30<\/td>\n<td width=\"53\">23 &#8211; 29<\/td>\n<td width=\"53\">25 &#8211; 30<\/td>\n<td width=\"53\">25 &#8211; 30<\/td>\n<td width=\"55\">34 &#8211; 40<\/td>\n<td width=\"66\">62 &#8211; 68<\/td>\n<td width=\"57\">55 &#8211; 65<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Duret\u00e9 Rockwell R<\/td>\n<td width=\"41\">ASTM D725<\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"55\">45-55<\/td>\n<td width=\"66\">100-115<\/td>\n<td width=\"57\">85-95<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Duret\u00e9 shore D<\/td>\n<td width=\"41\">53505<\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\">55 &#8211; 70<\/td>\n<td width=\"53\">55 &#8211; 60<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">59<\/td>\n<td width=\"55\">63 &#8211; 75<\/td>\n<td width=\"66\">73 &#8211; 85<\/td>\n<td width=\"57\"><\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Coefficient de frottement, dynamique, contre acier, sec<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\">0,05-0,2<\/td>\n<td width=\"53\">0,3-0,35<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">0,2 &#8211; 0,3<\/td>\n<td width=\"55\">0,3 &#8211; 0,5<\/td>\n<td width=\"66\">0,2 &#8211; 0,4<\/td>\n<td width=\"57\">0,6 &#8211; 0,7<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Temp\u00e9rature de fusion<\/td>\n<td width=\"41\">ASTM 2116<\/td>\n<td width=\"47\">\u00b0C<\/td>\n<td width=\"53\">327<\/td>\n<td width=\"53\">250-282<\/td>\n<td width=\"53\">265-275<\/td>\n<td width=\"53\">300-310<\/td>\n<td width=\"55\">265-275<\/td>\n<td width=\"66\">165-178<\/td>\n<td width=\"57\">240-247<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Stabilit\u00e9 dimensionnelle \u00e0 chaud A (18,5) kp\/cm3<\/td>\n<td width=\"41\">53461<\/td>\n<td width=\"47\">\u00b0C<\/td>\n<td width=\"53\">50 &#8211; 60<\/td>\n<td width=\"53\">51<\/td>\n<td width=\"53\">71-74<\/td>\n<td width=\"53\">80-92<\/td>\n<td width=\"55\">76<\/td>\n<td width=\"66\">80 &#8211; 92<\/td>\n<td width=\"57\">76<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">A (18,5) kp\/cm3<\/td>\n<td width=\"41\">ISO<\/td>\n<td width=\"47\">\u00b0C<\/td>\n<td width=\"53\">130 &#8211; 140<\/td>\n<td width=\"53\">75<\/td>\n<td width=\"53\">130-140<\/td>\n<td width=\"53\">70<\/td>\n<td width=\"55\">104<\/td>\n<td width=\"66\">146 &#8211; 150<\/td>\n<td width=\"57\">115<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Lin. Coefficient de dilatation thermique<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">1\/K*10-5<\/td>\n<td width=\"53\">10-16<\/td>\n<td width=\"53\">8-14<\/td>\n<td width=\"53\">8-16<\/td>\n<td width=\"53\">10-16<\/td>\n<td width=\"55\">8-12<\/td>\n<td width=\"66\">8-12<\/td>\n<td width=\"57\">4-8<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Conductivit\u00e9 thermique \u00e0 23 \u00b0C<\/td>\n<td width=\"41\">52612<\/td>\n<td width=\"47\">W\/K*m<\/td>\n<td width=\"53\">0,23<\/td>\n<td width=\"53\">0,2<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">0,22<\/td>\n<td width=\"55\">0,23<\/td>\n<td width=\"66\">0,17<\/td>\n<td width=\"57\">0,15<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Chaleur sp\u00e9cifique \u00e0 23 \u00b0C<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">KJ\/kg*K<\/td>\n<td width=\"53\">1,01<\/td>\n<td width=\"53\">1,17<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">1,09<\/td>\n<td width=\"55\">1,95<\/td>\n<td width=\"66\">1,38<\/td>\n<td width=\"57\">n. b.<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Indice d&rsquo;oxyg\u00e8ne<\/td>\n<td width=\"41\"><\/td>\n<td width=\"47\">%<\/td>\n<td width=\"53\">&gt; 95<\/td>\n<td width=\"53\">&gt; 95<\/td>\n<td width=\"53\">&gt;95<\/td>\n<td width=\"53\">&gt; 95<\/td>\n<td width=\"55\">&gt; 30<\/td>\n<td width=\"66\">&gt; 43<\/td>\n<td width=\"57\">&gt;60<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Constante di\u00e9lectrique<\/td>\n<td width=\"41\">53483<\/td>\n<td rowspan=\"3\" width=\"47\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"55\"><\/td>\n<td width=\"66\"><\/td>\n<td width=\"57\"><\/td>\n<\/tr>\n<tr>\n<td width=\"155\">\u00e0 103 Hz<\/td>\n<td width=\"41\"><\/td>\n<td width=\"53\">2,0-2,1<\/td>\n<td width=\"53\">0 2,10<\/td>\n<td width=\"53\">2,00<\/td>\n<td width=\"53\">2,06-2,10<\/td>\n<td width=\"55\">2,60<\/td>\n<td width=\"66\">7,80-9,00<\/td>\n<td width=\"57\">2,60<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">\u00e0 106 Hz<\/td>\n<td width=\"41\"><\/td>\n<td width=\"53\">2,0-2,10<\/td>\n<td width=\"53\">2,10<\/td>\n<td width=\"53\">2,00<\/td>\n<td width=\"53\">2,06-2,10<\/td>\n<td width=\"55\">2,60<\/td>\n<td width=\"66\">6,40-7,60<\/td>\n<td width=\"57\">2,50<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Facteur de perte di\u00e9lectrique<\/td>\n<td width=\"41\">53483<\/td>\n<td rowspan=\"3\" width=\"47\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"53\"><\/td>\n<td width=\"55\"><\/td>\n<td width=\"66\"><\/td>\n<td width=\"57\"><\/td>\n<\/tr>\n<tr>\n<td width=\"155\">\u00e0 103 Hz<\/td>\n<td width=\"41\"><\/td>\n<td width=\"53\">0,3 &#8211; 0,5<\/td>\n<td width=\"53\">2 &#8211; 8<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">0,20<\/td>\n<td width=\"55\">6 -8<\/td>\n<td width=\"66\">150 -200<\/td>\n<td width=\"57\">30<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">\u00e0 106 Hz<\/td>\n<td width=\"41\"><\/td>\n<td width=\"53\">0,7 &#8211; 1,0<\/td>\n<td width=\"53\">2 &#8211; 8<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">0,8<\/td>\n<td width=\"55\">50<\/td>\n<td width=\"66\">1500 &#8211; 1900<\/td>\n<td width=\"57\">90<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance sp\u00e9cifique, de passage<\/td>\n<td width=\"41\">ICE 93+167<\/td>\n<td width=\"47\">Ohm x cm<\/td>\n<td width=\"53\">1018<\/td>\n<td width=\"53\">1018<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">1018<\/td>\n<td width=\"55\">1016<\/td>\n<td width=\"66\">1014<\/td>\n<td width=\"57\">1016<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance de surface<\/td>\n<td width=\"41\">ICE 93+167<\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\">1017<\/td>\n<td width=\"53\">1016<\/td>\n<td width=\"53\">1017<\/td>\n<td width=\"53\">1017<\/td>\n<td width=\"55\">1014<\/td>\n<td width=\"66\">1013<\/td>\n<td width=\"57\">1014<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance aux courants de fuite<\/td>\n<td width=\"41\">53480<\/td>\n<td width=\"47\"><\/td>\n<td width=\"53\">KA 3c<\/td>\n<td width=\"53\">KA 3c<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\"><\/td>\n<td width=\"55\">KA1<\/td>\n<td width=\"66\"><\/td>\n<td width=\"57\"><\/td>\n<\/tr>\n<tr>\n<td width=\"155\">R\u00e9sistance \u00e0 l&rsquo;arc \u00e9lectrique<\/td>\n<td width=\"41\">ASTM 495<\/td>\n<td width=\"47\">s<\/td>\n<td width=\"53\">&gt; 360<\/td>\n<td width=\"53\">&gt; 300<\/td>\n<td width=\"53\">n. b.<\/td>\n<td width=\"53\">&gt; 210<\/td>\n<td width=\"55\">&gt; 75<\/td>\n<td width=\"66\">&gt; 30<\/td>\n<td width=\"57\">&gt; 135<\/td>\n<\/tr>\n<tr>\n<td width=\"155\">Rigidit\u00e9 di\u00e9lectrique<\/td>\n<td width=\"41\">53481<\/td>\n<td width=\"47\">kV\/mm<\/td>\n<td width=\"53\">40 &#8211; 80<\/td>\n<td width=\"53\">50 &#8211; 80<\/td>\n<td width=\"53\">40 &#8211; 80<\/td>\n<td width=\"53\">50 &#8211; 80<\/td>\n<td width=\"55\">60 &#8211; 90<\/td>\n<td width=\"66\">40 &#8211; 80<\/td>\n<td width=\"57\">50-80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>* PTFE (polyt\u00e9trafluoro\u00e9thyl\u00e8ne)<br \/>\n* FEP (perfluoro\u00e9thyl\u00e8ne propyl\u00e8ne),<br \/>\n* FEP-HT (Hyflon F)<br \/>\n* PFA (copolym\u00e8re perfluoroalcoxy)<br \/>\n* ETFE (\u00e9thyl\u00e8ne t\u00e9trafluoro\u00e9thyl\u00e8ne)<br \/>\n* PVDF (polyfluorure de vinylid\u00e8ne)<br \/>\n* ECTFE (\u00e9thyl\u00e8ne chlorotrifluoro\u00e9thyl\u00e8ne)<br \/>\nn.a. : non applicable<br \/>\nn.b. : non connu<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<h5>Les principales propri\u00e9t\u00e9s de tous les plastiques fluor\u00e9s sont la r\u00e9sistance chimique, la r\u00e9sistance aux UV, une faible r\u00e9sistance au frottement, une r\u00e9sistance \u00e9lev\u00e9e \u00e0 la chaleur et une excellente isolation \u00e9lectrique. Les tuyaux et profil\u00e9s en fluoropolym\u00e8re sont id\u00e9aux pour les applications chimiques, \u00e9lectriques, m\u00e9caniques, automobiles et les \u00e9changeurs de chaleur.<br \/>\nLa principale diff\u00e9rence entre les plastiques fluor\u00e9s est dans le fait que, contrairement \u00e0 tous les autres mat\u00e9riaux, le PTFE n&rsquo;est pas un mat\u00e9riau thermoplastique. Le PTFE ne peut pas \u00eatre moul\u00e9 sous vide, extrud\u00e9 de mani\u00e8re conventionnelle ou fabriqu\u00e9 par moulage par injection.<\/h5>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":1112,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[217,297],"product_tag":[],"class_list":{"0":"post-6019","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tuyaux-techniques","7":"product_cat-tuyaux-en-plastique-fluore","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/product\/6019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/media\/1112"}],"wp:attachment":[{"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/media?parent=6019"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/product_brand?post=6019"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/product_cat?post=6019"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/schupp.ch\/fr\/wp-json\/wp\/v2\/product_tag?post=6019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}