{"id":27223,"date":"2025-11-10T17:37:46","date_gmt":"2025-11-10T09:37:46","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27223"},"modified":"2025-11-10T17:37:56","modified_gmt":"2025-11-10T09:37:56","slug":"how-to-judge-whether-the-silicone-psa-is-effective%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/fr\/how-to-judge-whether-the-silicone-psa-is-effective.html","title":{"rendered":"Comment juger de l'efficacit\u00e9 du PSA silicone ?"},"content":{"rendered":"<div class=\"blog-posts single-post\" style=\"border-bottom: 2px solid #00999a;\" uia-uid=\"0|1\">\n<article class=\"post post-large blog-single-post border-0 m-0 p-0\">\n<div class=\"post-content ml-0\">\n<p style=\"margin-top: 17pt; margin-bottom: 16.5pt; text-align: justify;\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Nous savons tous que l'adh\u00e9sif sensible \u00e0 la pression en silicone peut \u00eatre utilis\u00e9 dans de nombreux domaines, comme le collage et l'isolation, mais quelles conditions un adh\u00e9sif efficace doit-il remplir ?<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">Pour autant que cette condition soit satisfaite : coh\u00e9sion &gt; adh\u00e9sion &gt; force de d\u00e9collement &gt; adh\u00e9sion initiale<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Coh\u00e9sion : la r\u00e9sistance et la r\u00e9sistance \u00e0 la traction de l'adh\u00e9sif lui-m\u00eame. Plus la coh\u00e9sion est forte, meilleure est la r\u00e9sistance de l'adh\u00e9sif. Coh\u00e9sion &gt; adh\u00e9sion. Une bonne coh\u00e9sion permet \u00e0 l'adh\u00e9sif de ne pas laisser de r\u00e9sidu ni d'endommager le support.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Adh\u00e9sion : la force entre le support de base et l'adh\u00e9sif. Une primaire d'accrochage peut am\u00e9liorer l'int\u00e9gration de l'adh\u00e9sif et du support. Adh\u00e9sion &gt; force de d\u00e9collement : apr\u00e8s le retrait du ruban, l'adh\u00e9sif ne se s\u00e9pare pas du support, permettant ainsi de retirer le ruban.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Force de d\u00e9collement : la force exerc\u00e9e lors de la s\u00e9paration de la couche adh\u00e9sive et de l'objet coll\u00e9. La force de d\u00e9collement est sup\u00e9rieure \u00e0 la force d'adh\u00e9sion initiale. L'adh\u00e9sion est plus forte apr\u00e8s l'application d'une pression externe.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Adh\u00e9sion initiale : la force d'adh\u00e9sion sans pression. Plus l'adh\u00e9sion initiale est \u00e9lev\u00e9e, plus l'adh\u00e9sif est souple, plus le collage est facile et meilleure est la force d'adh\u00e9sion. Diff\u00e9rents supports n\u00e9cessitent diff\u00e9rentes exigences d'adh\u00e9sion initiale.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Cet article pr\u00e9sentera ci-dessous :<\/span><\/span><\/span><\/span><\/span><\/p>\n<ul>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><a href=\"#performance\" id=\"performance\" name=\"performance\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Performance<\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><a href=\"#\u4e0d\u540c\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Diff\u00e9rence avec d'autres mat\u00e9riaux<\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><a href=\"#\u5e94\u7528\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Application sur diff\u00e9rents supports<\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<\/ul>\n<ol style=\"margin-left: 40px;\">\n<li style=\"margin: 0pt 0pt 0.0001pt; text-align: justify;\"><a href=\"#PI\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">PI<\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"margin: 0pt 0pt 0.0001pt; text-align: justify;\"><a href=\"#PET\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">PET<\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"margin: 0pt 0pt 0.0001pt; text-align: justify;\"><a href=\"#ptfe\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">PTFE<\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<\/ol>\n<ul>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><a href=\"#XJY\"><span style=\"color:null;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">XJY \u2013 Fournisseur de premier choix pour les adh\u00e9sifs sensibles \u00e0 la pression en silicone<\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<\/ul>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"Performance\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:28px;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">Performance<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Les adh\u00e9sifs sensibles \u00e0 la pression en silicone (PSA) pr\u00e9sentent d'excellentes propri\u00e9t\u00e9s adh\u00e9sives dans des environnements chauds et froids, des propri\u00e9t\u00e9s d'isolation \u00e9lectrique et une excellente fiabilit\u00e9. Les rubans utilisant un PSA en silicone ont une bonne r\u00e9manence et offrent de bonnes propri\u00e9t\u00e9s d'adh\u00e9sion par d\u00e9collement sur de nombreux supports. Ainsi, le PSA en silicone peut \u00eatre appliqu\u00e9 \u00e0 divers types de rubans et films de protection.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a id=\"\u4e0d\u540c\" name=\"\u4e0d\u540c\"><\/a>According to\u00a0the desired application, adhesive materials are combined into adhesives with various functions, which are used in tapes. The tape is extremely convenient, can be applied immediately, and can be prefabricated into specified shapes, so it is widely used in LCD TVs, mobile phones and automobiles. In applications that require the permanent attachment of items, such as automotive parts, adhesives must be strong, while protective films on mobile phone screens must be easy to peel and leave no adhesive residue. Silicone adhesives used in polarizing films must be clear and weather-resistant, and adhesives used in vehicle interiors must have minimal VOCs. For each of these different applications, different types of adhesives are required.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"Difference_from_other_materials\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:28px;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">Diff\u00e9rence avec d'autres mat\u00e9riaux<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Compar\u00e9 aux adh\u00e9sifs sensibles \u00e0 la pression acryliques traditionnels nationaux, les propri\u00e9t\u00e9s excellentes des PSA en silicone se manifestent profond\u00e9ment dans la r\u00e9sistance chimique, la stabilit\u00e9 des performances \u00e0 des temp\u00e9ratures extr\u00eames et les propri\u00e9t\u00e9s di\u00e9lectriques. Parmi tous les adh\u00e9sifs sensibles \u00e0 la pression, la valeur de temp\u00e9rature critique des performances du PSA en silicone le rend parfait pour une utilisation dans presque tous les environnements terrestres (valeur critique haute temp\u00e9rature : 300 \u00b0C, valeur critique basse temp\u00e9rature : -75 \u00b0C), l\u00e0 o\u00f9 l'indice d'exigences environnementales est relativement \u00e9lev\u00e9, les adh\u00e9sifs sensibles \u00e0 la pression en silicone n'ont presque aucune pression. De plus, il peut \u00e9galement coller une vari\u00e9t\u00e9 de mat\u00e9riaux difficiles \u00e0 coller, tels que les polyol\u00e9fines non trait\u00e9es, les plastiques fluor\u00e9s, les polyimides et les polycarbonates qui ne peuvent pas \u00eatre fix\u00e9s par des adh\u00e9sifs sensibles \u00e0 la pression ordinaires, et les adh\u00e9sifs sensibles \u00e0 la pression en silicone. Les r\u00e9sultats exp\u00e9rimentaux sont satisfaisants. Et r\u00e9sistant \u00e0 la migration et sans r\u00e9sidu d'adh\u00e9sif.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Relativement parlant, la r\u00e9sistance \u00e0 la temp\u00e9rature des adh\u00e9sifs sensibles \u00e0 la pression traditionnels est bien inf\u00e9rieure \u00e0 celle du silicone, et ils migrent facilement \u00e0 la surface de l'objet, entra\u00eenant des r\u00e9sidus adh\u00e9sifs. De plus, en raison des r\u00e9sidus adh\u00e9sifs, de nombreuses applications n\u00e9cessitant l'absence de r\u00e9sidus ne peuvent pas utiliser d'adh\u00e9sifs sensibles \u00e0 la pression traditionnels.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a id=\"\u5e94\u7528\" name=\"\u5e94\u7528\"><\/a>Cependant, par rapport au PSA acrylique ordinaire, les adh\u00e9sifs sensibles \u00e0 la pression en silicone pr\u00e9sentent \u00e9galement les inconv\u00e9nients suivants :<\/span><\/span><\/span><\/span><\/span><\/p>\n<ul>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Le processus est compliqu\u00e9 et le co\u00fbt est relativement \u00e9lev\u00e9. Son co\u00fbt est d'environ 2 \u00e0 3 fois sup\u00e9rieur \u00e0 celui du PSA acrylate et 4 \u00e0 5 fois sup\u00e9rieur \u00e0 celui de l'adh\u00e9sif sensible \u00e0 la pression en caoutchouc naturel ;<\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a id=\"PI\" name=\"PI\"><\/a>La plupart des adh\u00e9sifs sensibles \u00e0 la pression en silicone sont \u00e0 base de solvants et provoquent une pollution de l'air ;<\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">La temp\u00e9rature de s\u00e9chage et de traitement thermique est relativement \u00e9lev\u00e9e (g\u00e9n\u00e9ralement entre 100 et 180 \u00b0C) ;<\/span><\/span><\/span><\/span><\/span><\/li>\n<li style=\"margin:0pt 0pt 0.0001pt; text-align:justify\" value=\"50\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">La force d'adh\u00e9sion est faible, donc la technologie de traitement du support est tr\u00e8s importante ;<\/span><\/span><\/span><\/span><\/span><\/li>\n<\/ul>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"Application_of_different_substrates\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:28px;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">Application sur diff\u00e9rents supports<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"PI\"><\/span><span style=\"color:#f39c12;\"><span style=\"font-size:22px;\"><span style=\"line-height:172%\"><span style=\"font-family:Calibri\"><b><span style=\"font-family:'Open Sans'\">PI<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Le ruban dit \"gold finger\", \u00e9galement connu sous le nom de ruban Kapton ou ruban polyimide, est bas\u00e9 sur un film de polyimide, enduit sur une face d'un PSA en silicone haute performance, et il peut \u00eatre compos\u00e9 ou non d'un mat\u00e9riau de lib\u00e9ration en plastique fluor\u00e9 simple face. Deux types de mat\u00e9riaux composites. Le rev\u00eatement haute pr\u00e9cision atteint \u00b12,5 \u00b5m, sans rayures, bavures, etc., bon cisaillement, facile \u00e0 poin\u00e7onner et d\u00e9couper, excellente r\u00e9sistance \u00e0 la temp\u00e9rature \u00e9lev\u00e9e et aux solvants !<\/span><\/span><\/span><\/span><\/span><\/p>\n<h4 style=\"margin-top:14pt; margin-bottom:14.5pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:14pt\"><span style=\"line-height:155%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Classification<\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/h4>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Les diff\u00e9rentes applications du ruban \"gold finger\" peuvent \u00eatre divis\u00e9es en ruban double face \"gold finger\", ruban \"gold finger\" anti-statique, ruban \"gold finger\" composite et ruban \"gold finger\" pour SMT, etc.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h4 style=\"margin-top:14pt; margin-bottom:14.5pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:14pt\"><span style=\"line-height:155%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Caract\u00e9ristiques et applications<\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/h4>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">1. L'industrie \u00e9lectronique et \u00e9lectrique peut l'utiliser pour l'enroulement isolant des bobines de moteurs et transformateurs de classe H \u00e0 exigences \u00e9lev\u00e9es, l'enroulement et la fixation des extr\u00e9mit\u00e9s des bobines \u00e0 haute temp\u00e9rature, la protection des thermor\u00e9sistances de mesure de temp\u00e9rature, l'entrelacement des condensateurs et fils, et d'autres applications d'isolation par collage sous conditions de travail \u00e0 haute temp\u00e9rature.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">2. Il peut \u00eatre utilis\u00e9 comme adh\u00e9sif de protection \u00e9lectronique dans l'industrie de fabrication de circuits imprim\u00e9s, particuli\u00e8rement adapt\u00e9 \u00e0 la protection contre les temp\u00e9ratures SMT, aux commutateurs \u00e9lectroniques, \u00e0 la protection des doigts d'or des cartes PCB, aux transformateurs \u00e9lectroniques, aux relais et autres composants \u00e9lectroniques n\u00e9cessitant une r\u00e9sistance \u00e0 haute temp\u00e9rature et une protection anti-humidit\u00e9.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">3. Un ruban de polyimide \u00e0 faible \u00e9lectricit\u00e9 statique et ignifuge est fourni selon les besoins d'un proc\u00e9d\u00e9 sp\u00e9cial.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a id=\"PET\" name=\"PET\"><\/a>4. Renforcement et protection des surfaces \u00e0 haute temp\u00e9rature, peinture par pulv\u00e9risation \u00e0 haute temp\u00e9rature et rev\u00eatement par grenaillage des mat\u00e9riaux m\u00e9talliques pour couvrir la protection de surface ; apr\u00e8s la peinture par pulv\u00e9risation \u00e0 haute temp\u00e9rature et la cuisson, il se d\u00e9colle facilement sans laisser de r\u00e9sidu adh\u00e9sif.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">5. Il pr\u00e9sente les avantages d'une r\u00e9sistance \u00e0 haute temp\u00e9rature, d'une haute r\u00e9sistance \u00e0 la traction, d'une bonne r\u00e9sistance chimique, d'aucun r\u00e9sidu adh\u00e9sif, et d'une conformit\u00e9 ROHS environnementale et sans halog\u00e8nes. Il est adapt\u00e9 au masquage lors de la soudure \u00e0 la vague des cartes de circuits \u00e9lectroniques, \u00e0 la protection des doigts d'or et \u00e0 l'isolation \u00e9lectrique haut de gamme, \u00e0 l'isolation des moteurs, et \u00e0 la fixation des languettes positives et n\u00e9gatives des batteries lithium.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"PET\"><\/span><span style=\"color:#f39c12;\"><span style=\"font-size:22px;\"><span style=\"line-height:172%\"><span style=\"font-family:Calibri\"><b><span style=\"font-family:'Open Sans'\">PET<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">The characteristics of PET and silicone are high-temperature resistance, so PET silicone adhesive is mainly used as high-temperature resistance tape, which we usually call shuttle tape.\u00a0It is mainly made of soft PET polyester film as the base material and coated with high-performance SPSA on one side. PET silicone tape is mainly used for high-temperature environment work surface treatment and shielding protection, like electroplating, electrophoresis, ultra-high temperature baking paint, powder coating and the use of terminal electrodes for chip components, etc. In addition to excellent high-temperature resistance, PET silicone pressure-sensitive adhesives tape also have high adhesion, no adhesive residue after peeling, and solvent resistance.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h4 style=\"margin-top:14pt; margin-bottom:14.5pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:14pt\"><span style=\"line-height:155%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Cinq applications des adh\u00e9sifs silicone sur PET<\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/h4>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">1. Il est principalement adapt\u00e9 au traitement de surface m\u00e9tallique tel que les bo\u00eetiers d'ordinateur et les armoires, o\u00f9 la poudre \u00e0 haute temp\u00e9rature n'est pas pulv\u00e9ris\u00e9e, et utilis\u00e9 pour la protection par masquage lors de la cuisson de peinture.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">2. Il convient \u00e9galement \u00e0 la protection par masquage et \u00e0 l'isolation lors de la pulv\u00e9risation \u00e0 haute temp\u00e9rature des produits \u00e9lectroniques, de l'industrie automobile, du rev\u00eatement et d'autres produits.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a id=\"ptfe\" name=\"ptfe\"><\/a>3. Les cartes de circuits imprim\u00e9s, les pi\u00e8ces \u00e9lectroniques, les r\u00e9sistances et condensateurs sont fix\u00e9s pendant la production et masqu\u00e9s pendant le processus d'impr\u00e9gnation des cartes PCB pour \u00e9viter l'immersion et la pollution par la solution de galvanoplastie.&nbsp;<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">4. Les industries telles que les appareils \u00e9lectrom\u00e9nagers, la m\u00e9canique et l'\u00e9lectronique n\u00e9cessitent une protection par rev\u00eatement et pulv\u00e9risation \u00e0 haute temp\u00e9rature. Le ruban haute temp\u00e9rature en adh\u00e9sif silicone sur PET joue un r\u00f4le dans la fixation et la liaison \u00e0 haute temp\u00e9rature.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">5. Rev\u00eatement. Le ruban fabriqu\u00e9 avec un adh\u00e9sif sp\u00e9cialement trait\u00e9 peut \u00eatre utilis\u00e9 comme joint de papier silicon\u00e9.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"PTFE\"><\/span><span style=\"color:#f39c12;\"><span style=\"font-size:22px;\"><span style=\"line-height:172%\"><span style=\"font-family:Calibri\"><b><span style=\"font-family:'Open Sans'\">PTFE<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Le PTFE est l'un des mat\u00e9riaux \u00e0 faible \u00e9nergie de surface, la tension superficielle critique n'\u00e9tant que de 1,85 \u00d7 10\u207b\u2074 N\/cm. La force d'adh\u00e9sion de surface non trait\u00e9e est tr\u00e8s faible, de sorte que lorsqu'il est utilis\u00e9 comme support de ruban, sans traitement chimique de surface, les adh\u00e9sifs sensibles \u00e0 la pression n'adh\u00e8rent tout simplement pas, encore moins pour fabriquer du ruban silicone. Si les adh\u00e9sifs sensibles \u00e0 la pression en caoutchouc fluor\u00e9 sont enduits sur le film PTFE pour fabriquer du ruban adh\u00e9sif sensible \u00e0 la pression, les performances sont excellentes. Cependant, l'adh\u00e9sif sensible \u00e0 la pression en caoutchouc fluor\u00e9 n'a pas \u00e9t\u00e9 <a id=\"XJY\" name=\"XJY\"><\/a>d\u00e9velopp\u00e9, et d'autres adh\u00e9sifs sensibles \u00e0 la pression ne peuvent \u00eatre utilis\u00e9s \u00e0 la place. Actuellement, l'adh\u00e9sif silicone demeure plus id\u00e9al pour les adh\u00e9sifs sensibles \u00e0 la pression en silicone.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Les adh\u00e9sifs sensibles \u00e0 la pression en silicone peuvent \u00eatre utilis\u00e9s sur une large plage de temp\u00e9ratures de -73 \u2103 \u00e0 +250 \u2103 et peuvent coller une vari\u00e9t\u00e9 de mat\u00e9riaux difficiles \u00e0 adh\u00e9rer, avec d'excellentes propri\u00e9t\u00e9s \u00e9lectriques ainsi qu'une r\u00e9sistance \u00e0 la corrosion acide et alcaline et aux propri\u00e9t\u00e9s anti-vieillissement, offrant une bonne adh\u00e9rence sur divers mat\u00e9riaux adh\u00e9sifs. Par cons\u00e9quent, l'enduction d'adh\u00e9sif sensible \u00e0 la pression en silicone sur film PTFE pour fabriquer un ruban adh\u00e9sif sensible \u00e0 la pression de haute qualit\u00e9 et haut de gamme est id\u00e9al.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"XJY%E2%80%93First_choice_supplier_of_silicone_PSAs\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:28px;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">XJY \u2013 Fournisseur de premier choix pour les adh\u00e9sifs sensibles \u00e0 la pression en silicone<\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"width: 100%;\">\n<tbody>\n<tr>\n<td><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">XJY Silicones, one of China\u2019s leading silicone pressure-sensitive adhesive manufacturers, has 30+ years of R&amp;D and manufacturing experience and 15+ related patents in the silicone industry, also can customize the products according to your adhesive requirements.<\/span><\/span><\/span><\/span><\/span><\/td>\n<td><a href=\"https:\/\/www.xjysilicone.com\/fr\/about-us.html\/\"><img decoding=\"async\" src=\"\/media\/145\/XJYsilicones.jpg\" style=\"width: 300px;\"><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\">&nbsp;<\/p>\n<p style=\"margin:0pt 0pt 0.0001pt; text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/spsa-series.html\/\">XJY-301<\/a>&nbsp;et <a href=\"https:\/\/www.xjysilicone.com\/fr\/silicone-pressure-sensitive-adhesive-302.html\/\">XJY-302<\/a> s\u00e9ries d'adh\u00e9sifs auto-adh\u00e9sifs en silicone<\/span><\/span><\/span><\/span><\/span><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"color:#000000;\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">sont des liquides visqueux incolores et transparents, utilisables pour divers rubans adh\u00e9sifs, pr\u00e9sentent<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">&nbsp;<\/font><\/span><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"color:#000000;\">de bonnes propri\u00e9t\u00e9s de cisaillement et d'adh\u00e9rence, et poss\u00e8dent les caract\u00e9ristiques uniques du silicone telles que la r\u00e9sistance au vieillissement, la r\u00e9sistance aux hautes et basses temp\u00e9ratures, l'absence de r\u00e9sidu apr\u00e8s d\u00e9collement pour le papier cr\u00eape, les films PET et autres rubans adh\u00e9sifs, offrant une excellente capacit\u00e9 d'adh\u00e9sion.&nbsp;<strong>Vous souhaitez plus d'informations ? <\/strong><\/span><strong><a href=\"https:\/\/www.xjysilicone.com\/fr\/contact.html\/\"><span style=\"color:null;\">CONTACTEZ-NOUS D\u00c8S MAINTENANT !<\/span><\/a><\/strong><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt; text-align: center;\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/spsa-series.html\/\"><img decoding=\"async\" src=\"\/media\/145\/XJY-301%2C%20302.jpg\"><\/a><br \/>&nbsp;<\/p>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"<p>Nous savons tous qu'un PSA silicone peut \u00eatre utilis\u00e9 dans de nombreux domaines, comme le collage et l'isolation, mais \u00e0 quelles conditions un adh\u00e9sif efficace doit-il r\u00e9pondre ? Tant que cette condition est satisfaite : coh\u00e9sion &gt; adh\u00e9sion &gt; force de pelage &gt; adh\u00e9sion initiale. Coh\u00e9sion : la r\u00e9sistance et la r\u00e9sistance \u00e0 la traction de l'adh\u00e9sif lui-m\u00eame. Plus la\u2026<\/p>","protected":false},"author":12,"featured_media":27224,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[609],"tags":[],"class_list":["post-27223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pressure-sensitive-adhesive"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/comments?post=27223"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27223\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media\/27224"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media?parent=27223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/categories?post=27223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/tags?post=27223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}