{"id":8903,"date":"2026-07-16T14:03:28","date_gmt":"2026-07-16T06:03:28","guid":{"rendered":"https:\/\/rysilicone.com\/?p=8903"},"modified":"2026-07-16T14:05:51","modified_gmt":"2026-07-16T06:05:51","slug":"what-is-silicone-vulcanization","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/fr\/what-is-silicone-vulcanization\/","title":{"rendered":"Qu\u2019est-ce que la vulcanisation du silicone\u00a0? M\u00e9thodes de vulcanisation, normes et comment choisir"},"content":{"rendered":"<p class=\"wp-block-paragraph\">La plupart des explications sur la vulcanisation s&#039;arr\u00eatent aux notions de chimie de base et n&#039;expliquent jamais son impact sur la production ou sur le co\u00fbt unitaire. C&#039;est pr\u00e9cis\u00e9ment cette lacune que les acheteurs\u2026 <a href=\"https:\/\/rysilicone.com\/fr\/silicone-vulcanization-what-engineers-get-wrong\/\" target=\"_blank\" rel=\"noreferrer noopener\">choisir le mauvais syst\u00e8me de durcissement<\/a> et en payer le prix plus tard sous forme de plaintes concernant les odeurs, de d\u00e9rive de la tol\u00e9rance ou d&#039;\u00e9chec \u00e0 un test de conformit\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>La vulcanisation (durcissement) du silicone forme des liaisons crois\u00e9es entre les cha\u00eenes de polym\u00e8res de silicone \u2014 d\u00e9clench\u00e9es par un agent de durcissement plus chaleur, humidit\u00e9 ou faisceau UV\/\u00e9lectrons \u2014 transformant le silicone mou et non durci en un \u00e9lastom\u00e8re stable avec une forme, une \u00e9lasticit\u00e9 et une r\u00e9sistance \u00e0 la chaleur fixes (-40\u00b0C \u00e0 230\u00b0C).<\/strong> Le syst\u00e8me de durcissement que vous choisissez (platine ou peroxyde) d\u00e9termine l&#039;odeur, la conformit\u00e9 aux normes alimentaires\/m\u00e9dicales et le co\u00fbt bien plus que le polym\u00e8re de base.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram.jpg\" alt=\"\" class=\"wp-image-17188\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-polymer-cross-linking-before-and-after-diagram-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Les trois m\u00e9thodes de durcissement et leurs cas d&#039;utilisation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La vulcanisation est d\u00e9finie par le mode de d\u00e9clenchement de la r\u00e9action de r\u00e9ticulation. Trois m\u00e9thodes permettent de couvrir la quasi-totalit\u00e9 des proc\u00e9d\u00e9s que nous utilisons\u00a0:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>M\u00e9thode<\/th><th>D\u00e9clenchement<\/th><th>Utilisation typique<\/th><th>Remarques<\/th><\/tr><\/thead><tbody><tr><td>Cuisson thermique (compression \/ injection)<\/td><td>Chaleur et pression dans un moule<\/td><td>Pi\u00e8ces moul\u00e9es HTV, injection LSR<\/td><td>D\u00e9bit et pr\u00e9cision optimaux\u00a0; n\u00e9cessite un outillage<\/td><\/tr><tr><td>RTV (vulcanisation \u00e0 temp\u00e9rature ambiante)<\/td><td>M\u00e9lange d&#039;humidit\u00e9 (1 part) ou de catalyseur (2 parts)<\/td><td>Mastics, adh\u00e9sifs, moules de faible volume<\/td><td>Pas d&#039;outillage chauff\u00e9 ; durcissement plus lent<\/td><\/tr><tr><td>gu\u00e9rison par radioth\u00e9rapie<\/td><td>faisceau UV ou d&#039;\u00e9lectrons<\/td><td>rev\u00eatements minces, films<\/td><td>Rapide, \u00e0 basse temp\u00e9rature ; limit\u00e9 aux sections minces<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pour les produits en silicone manufactur\u00e9s, <a href=\"https:\/\/rysilicone.com\/fr\/lsr-vs-htv\/\" target=\"_blank\" rel=\"noreferrer noopener\">HTV et LSR thermodurcis<\/a> Ce sont les produits que nous fabriquons en grande quantit\u00e9. Le RTV est principalement utilis\u00e9 comme mastic\/adh\u00e9sif et pour le prototypage, et non comme m\u00e9thode de moulage pour la production de masse.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold.jpg\" alt=\"\" class=\"wp-image-17184\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Heat-cured-silicone-molding-in-steel-mold-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Traitement au platine ou au peroxyde\u00a0: la d\u00e9cision qui compte vraiment<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le type de silicone de base importe moins que le syst\u00e8me de durcissement. C&#039;est ce choix qui permet de ma\u00eetriser les odeurs, d&#039;assurer la conformit\u00e9 et de r\u00e9duire les co\u00fbts.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><\/th><th>cure de platine (addition)<\/th><th>cure au peroxyde<\/th><\/tr><\/thead><tbody><tr><td>Odeur \/ sous-produits<\/td><td>Aucun, inodore<\/td><td>L\u00e9g\u00e8re odeur\u00a0; n\u00e9cessite un post-traitement pour l\u2019\u00e9liminer.<\/td><\/tr><tr><td>Clart\u00e9 \/ jaunissement<\/td><td>Haute clart\u00e9, faible jaunissement<\/td><td>Clart\u00e9 moyenne<\/td><\/tr><tr><td>Conformit\u00e9<\/td><td>Contact alimentaire et m\u00e9dical (<a href=\"https:\/\/rysilicone.com\/fr\/silicone-baby-pacifier\/\" target=\"_blank\" rel=\"noreferrer noopener\">sucettes<\/a>, tubes, <a href=\"https:\/\/rysilicone.com\/fr\/silicone-menstrual-cup\/\" target=\"_blank\" rel=\"noreferrer noopener\">coupes menstruelles<\/a>)<\/td><td>Joints industriels, joints d&#039;\u00e9tanch\u00e9it\u00e9 g\u00e9n\u00e9raux<\/td><\/tr><tr><td>Co\u00fbt<\/td><td>Sup\u00e9rieur (catalyseur de platine)<\/td><td>Rapport qualit\u00e9-prix inf\u00e9rieur<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Si la pi\u00e8ce entre en contact avec des aliments, la peau ou le corps, elle est trait\u00e9e au platine \u2013 il n&#039;y a pas d&#039;alternative. Les pi\u00e8ces trait\u00e9es au peroxyde et destin\u00e9es \u00e0 un usage d\u00e9licat doivent subir un traitement sp\u00e9cifique. <strong><a href=\"https:\/\/rysilicone.com\/fr\/silicone-products-post-cure\/\" target=\"_blank\" rel=\"noreferrer noopener\">post-durcissement<\/a> (par exemple, 200 \u00b0C pendant environ 4 heures)<\/strong> pour \u00e9couler les revenus r\u00e9siduels, ce qui engendre des co\u00fbts et des d\u00e9lais suppl\u00e9mentaires.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products.jpg\" alt=\"\" class=\"wp-image-17185\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Platinum-cured-medical-grade-silicone-products-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Quels changements la vulcanisation du silicone apporte-t-elle au mat\u00e9riau\u00a0?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La r\u00e9ticulation est ce qui permet d&#039;utiliser le silicone comme produit plut\u00f4t que comme p\u00e2te. En pratique, elle se solidifie\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Plage de chaleur :<\/strong> Norme -40\u00b0C \u00e0 230\u00b0C ; les qualit\u00e9s haute temp\u00e9rature tol\u00e8rent une courte exposition \u00e0 250\u2013300\u00b0C.<\/li>\n\n\n\n<li><strong>Duret\u00e9:<\/strong> accordable sur <a href=\"https:\/\/store.astm.org\/d2240-15r21.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Rivage A<\/a> 10\u201380 (\u224820\u201330A pour une t\u00e9tine, 60\u201370A pour une poign\u00e9e rigide).<\/li>\n\n\n\n<li><strong>Stabilit\u00e9 dimensionnelle :<\/strong> Le silicone polym\u00e9ris\u00e9 conserve sa forme et son \u00e9lasticit\u00e9 sur toute sa plage de temp\u00e9ratures ; le mat\u00e9riau non polym\u00e9ris\u00e9, non.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart.jpg\" alt=\"\" class=\"wp-image-17189\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-service-temperature-range-bar-chart-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products.jpg\" alt=\"\" class=\"wp-image-17186\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Shore-A-hardness-scale-for-silicone-products-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">HTV vs. LSR\u00a0: Deux m\u00e9thodes de thermocollage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les deux produits sont polym\u00e9ris\u00e9s \u00e0 chaud, mais le processus se d\u00e9roule diff\u00e9remment, ce qui influe sur la quantit\u00e9 minimale de commande et la tol\u00e9rance.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><\/th><th>HTV (solide, compression)<\/th><th>LSR (liquide, injection)<\/th><\/tr><\/thead><tbody><tr><td>Tol\u00e9rance<\/td><td>Plus l\u00e2che ; flash plus probable<\/td><td>Pr\u00e9cision serr\u00e9e, jusqu&#039;\u00e0 \u00b10,02 mm<\/td><\/tr><tr><td>Volume ajust\u00e9<\/td><td>Volume faible \u00e0 moyen<\/td><td>Volume \u00e9lev\u00e9, propret\u00e9 \u00e9lev\u00e9e<\/td><\/tr><tr><td>Outillage<\/td><td>Co\u00fbt du moule r\u00e9duit<\/td><td>Co\u00fbt du moule plus \u00e9lev\u00e9 (canal froid)<\/td><\/tr><tr><td>Id\u00e9al pour<\/td><td>Pi\u00e8ces simples \/ plus grandes<\/td><td>M\u00e9dical, b\u00e9b\u00e9, pi\u00e8ces de pr\u00e9cision<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Limites de conformit\u00e9 \u00e0 confirmer avant l&#039;outillage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le syst\u00e8me de vulcanisation \u00e0 lui seul ne garantit pas l&#039;obtention d&#039;une certification. Atteignez la norme cible d\u00e8s le d\u00e9but\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-177\/subpart-C\/section-177.2600\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">FDA 21 CFR 177.2600<\/a> \u2014 contact alimentaire de r\u00e9f\u00e9rence aux \u00c9tats-Unis.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.bundesumweltministerium.de\/en\/topics\/health\/food-safety\/legal-regulations-for-safe-food\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">LFGB<\/a> \u2014 normes alimentaires UE\/allemandes plus strictes (tests de migration globaux) ; le co\u00fbt des mat\u00e9riaux est g\u00e9n\u00e9ralement de 20 \u00e0 300 TP3T plus \u00e9lev\u00e9 que celui des normes FDA standard.<\/li>\n\n\n\n<li><a href=\"https:\/\/pacificbiolabs.com\/usp-class-plastics-tests\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">USP Classe VI<\/a> \/ <a href=\"https:\/\/www.fda.gov\/regulatory-information\/search-fda-guidance-documents\/use-international-standard-iso-10993-1-biological-evaluation-medical-devices-part-1-evaluation-and\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">OIN 10993<\/a> \u2014 Biocompatibilit\u00e9 m\u00e9dicale. Remarque\u00a0: L\u2019USP abandonne progressivement la d\u00e9signation \u201c\u00a0Classe VI\u00a0\u201d (\u00e0 compter du 1er d\u00e9cembre) au profit de l\u2019\u00e9valuation de la biocompatibilit\u00e9 bas\u00e9e sur les risques selon la norme ISO\u00a010993. Par cons\u00e9quent, veuillez utiliser la norme ISO\u00a010993 comme r\u00e9f\u00e9rence principale. La production doit \u00eatre r\u00e9alis\u00e9e en salle blanche de classe\u00a0100\u00a0000 (ou plus).<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1784181736255\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>Le silicone vulcanis\u00e9 est-il sans danger pour le contact alimentaire\u00a0?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Uniquement si le silicone est polym\u00e9ris\u00e9 au platine et certifi\u00e9 conforme \u00e0 la norme vis\u00e9e (FDA 21 CFR 177.2600 ou LFGB). C&#039;est la m\u00e9thode de polym\u00e9risation, et non la mention \u201c\u00a0silicone\u00a0\u201d, qui d\u00e9termine sa conformit\u00e9.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1784181748329\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>Le silicone RTV a-t-il besoin d&#039;\u00eatre chauff\u00e9 ?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Non. Le RTV durcit \u00e0 temp\u00e9rature ambiante gr\u00e2ce \u00e0 l&#039;humidit\u00e9 (monocomposant) ou \u00e0 un catalyseur mixte (bicomposant), c&#039;est pourquoi il est utilis\u00e9 pour les mastics et les moules de faible volume.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1784181757092\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\"><strong>Pourquoi certains silicones ont-ils une odeur ?<\/strong><\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Le silicone durci au peroxyde peut conserver des traces de sous-produits. Une post-cuisson appropri\u00e9e \u00e9limine l&#039;odeur\u00a0; le silicone durci au platine est inodore d\u00e8s le d\u00e9part.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart.jpg\" alt=\"\" class=\"wp-image-17187\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2024\/06\/Silicone-curing-system-selection-decision-flowchart-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ce que vous devez d\u00e9cider ensuite<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Avant d&#039;\u00e9tablir un devis, trois sp\u00e9cifications d\u00e9terminent le co\u00fbt et le d\u00e9lai de livraison\u00a0: la norme de conformit\u00e9 vis\u00e9e (FDA\/LFGB\/USP Classe VI), la duret\u00e9 requise (Shore A) et la tol\u00e9rance, ainsi que le volume\/la quantit\u00e9 minimale de commande. Une fois ces \u00e9l\u00e9ments d\u00e9finis, le syst\u00e8me de polym\u00e9risation, le proc\u00e9d\u00e9 (HTV ou LSR) et l&#039;outillage en d\u00e9coulent directement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Les r\u00e9f\u00e9rences<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ecfr.gov\/current\/title-21\/chapter-I\/subchapter-B\/part-177\/subpart-C\/section-177.2600\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">21 CFR 177.2600 \u2014 Articles en caoutchouc destin\u00e9s \u00e0 un usage r\u00e9p\u00e9t\u00e9<\/a> \u2014 eCFR des \u00c9tats-Unis, Bureau du Registre f\u00e9d\u00e9ral (actuel).<\/li>\n\n\n\n<li><a href=\"https:\/\/www.bundesumweltministerium.de\/en\/topics\/health\/food-safety\/legal-regulations-for-safe-food\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">R\u00e9glementation l\u00e9gale pour la s\u00e9curit\u00e9 alimentaire (LFGB)<\/a> \u2014 Minist\u00e8re f\u00e9d\u00e9ral allemand (BMUKN).<\/li>\n\n\n\n<li><a href=\"https:\/\/www.fda.gov\/regulatory-information\/search-fda-guidance-documents\/use-international-standard-iso-10993-1-biological-evaluation-medical-devices-part-1-evaluation-and\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Utilisation de la norme ISO 10993-1, \u00c9valuation biologique des dispositifs m\u00e9dicaux<\/a> \u2014 Recommandations de la FDA am\u00e9ricaine, septembre 2023.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.iso.org\/standard\/68936.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Enregistrement conforme \u00e0 la norme ISO 10993-1<\/a> \u2014 Catalogue ISO (consultez l&#039;\u00e9dition actuelle 2025).<\/li>\n\n\n\n<li><a href=\"https:\/\/store.astm.org\/d2240-15r21.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D2240 \u2014 Propri\u00e9t\u00e9s du caoutchouc, duret\u00e9 Shore<\/a> \u2014 ASTM International.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Most &#8220;what is vulcanization&#8221; explanations stop at textbook chemistry and never tell you what it changes on the production floor or in your unit cost. That gap is where buyers pick the wrong curing system and pay for it later in odor complaints, tolerance drift, or a failed compliance test. Silicone vulcanization (curing) forms cross-links [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":17190,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[801],"tags":[],"class_list":["post-8903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-manufacturing"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/8903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/comments?post=8903"}],"version-history":[{"count":1,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/8903\/revisions"}],"predecessor-version":[{"id":17192,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/8903\/revisions\/17192"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/media\/17190"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/media?parent=8903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/categories?post=8903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/fr\/wp-json\/wp\/v2\/tags?post=8903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}