{"id":27507,"date":"2025-11-10T20:16:34","date_gmt":"2025-11-10T12:16:34","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27507"},"modified":"2025-11-10T20:16:46","modified_gmt":"2025-11-10T12:16:46","slug":"why-choose-silicone-waterproof-spray-for-buildings","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/fr\/why-choose-spray-on-silicone-waterproofing-for-buildings.html","title":{"rendered":"Pourquoi choisir un spray imperm\u00e9abilisant au silicone pour les b\u00e2timents ?"},"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=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">La vapeur d'eau nuit souvent aux b\u00e2timents en provoquant le d\u00e9collement de la couche d'\u00e9tanch\u00e9it\u00e9 de la base, le gonflement de la couche d'\u00e9tanch\u00e9it\u00e9, la fissuration des joints de raccordement, etc., r\u00e9duisant ainsi consid\u00e9rablement la dur\u00e9e de vie de la couche d'\u00e9tanch\u00e9it\u00e9. Dans ce cas, il est n\u00e9cessaire de pulv\u00e9riser un mat\u00e9riau d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone pour prot\u00e9ger le b\u00e2timent. Pourquoi ?<\/font><\/font><\/font><\/span><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u9009\u62e9<\/font><\/font><\/font><\/span><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u5b83<\/font><\/font><\/font><\/span><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u5462<\/font><\/font><\/font><\/span><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\uff1f<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">L'agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone de formulation sp\u00e9ciale poss\u00e8de d'excellentes propri\u00e9t\u00e9s d'hydrophobie, de r\u00e9sistance aux salissures, aux intemp\u00e9ries et \u00e0 la durabilit\u00e9, ce qui permet d'am\u00e9liorer au maximum les performances d'\u00e9tanch\u00e9it\u00e9 des b\u00e2timents. C'est un nouveau mat\u00e9riau rigide d'\u00e9tanch\u00e9it\u00e9 aux perspectives d'application prometteuses. Il peut \u00eatre pulv\u00e9ris\u00e9 sur la surface des b\u00e2timents sous forme de solution aqueuse ou d'\u00e9mulsion, ou incorpor\u00e9 directement sous forme de poudre dans le mortier de ciment ou le b\u00e9ton comme agent d'\u00e9tanch\u00e9it\u00e9. L'agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone forme des liaisons chimiques avec le ciment, cr\u00e9ant une couche d'\u00e9tanch\u00e9it\u00e9 rigide, solide et int\u00e9gr\u00e9e, am\u00e9liorant ainsi la r\u00e9sistance \u00e0 l'usure et la durabilit\u00e9 du mortier et du b\u00e9ton.<\/font><\/font><\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">L'application des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone dans les travaux d'\u00e9tanch\u00e9it\u00e9 couvre les six aspects suivants :<\/font><\/font><a id=\"1\" name=\"1\"><\/a><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><a href=\"#1\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Quels sont les dangers des infiltrations dans les b\u00e2timents ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#2\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Quels sont les types d'agents d'\u00e9tanch\u00e9it\u00e9 ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#3\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Qu'est-ce qu'un agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#4\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Quel est le principe des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#5\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Quelles sont les caract\u00e9ristiques des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"#6\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Comment am\u00e9liorer les performances des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/a><\/li>\n<\/ul>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"1%E3%80%81%E5%BB%BA%E7%AD%91%E6%BC%8F%E6%B0%B4%E7%9A%84%E5%8D%B1%E5%AE%B3%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">1. Quels sont les dangers des fuites dans les b\u00e2timents ?<\/font><\/font><\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Les dangers de la vapeur d'eau sur le b\u00e2timent exigent que celui-ci soit \u00e0 la fois \u00e9tanche \u00e0 l'eau et respirant. Les toits noirs peuvent atteindre une temp\u00e9rature maximale de 85 <\/font><font face=\"\u5b8b\u4f53\">\u2103 <\/font><font face=\"Open Sans\">en \u00e9t\u00e9. Dans la condition d'\u00e9tanch\u00e9it\u00e9 \u00e0 85<\/font><font face=\"\u5b8b\u4f53\">\u2103 <\/font><font face=\"Open Sans\">la pression g\u00e9n\u00e9r\u00e9e par l'eau sur les b\u00e2timents environnants sera de 1,46x10\u2078 Pa (1445 atmosph\u00e8res). Comme le b\u00e2timent est compos\u00e9 de silicate et d'autres mat\u00e9riaux inorganiques, ces mat\u00e9riaux sont poreux et perm\u00e9ables, ce qui peut grandement att\u00e9nuer la pression ajout\u00e9e au b\u00e2timent par la vapeur d'eau. Cependant, la pression g\u00e9n\u00e9r\u00e9e par la vapeur d'eau sur le b\u00e2timent reste tr\u00e8s s\u00e9rieuse, en particulier dans certains b\u00e2timents \u00e0 faible perm\u00e9abilit\u00e9, o\u00f9 ce dommage est tr\u00e8s \u00e9vident.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-01.png\" style=\"height: 250px;\"><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(1) Water leakage will reduce the durability and safety of the building\u2019s engineering structure because there are voids and cracks in the cement products, masonry blocks, and mortar. When the water comes in, if the temperature drops below freezing, then the water ice, the volume of its expansion of about 90%, it will be directly extruded material, resulting in the surface of the material peeling: at the same time squeezing the remaining water inside, so that the material inside also produced stress, thus triggering cracks have further expansion.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(2) Plus la porosit\u00e9 du mat\u00e9riau est grande, plus il y a de fissures, plus la teneur en eau est \u00e9lev\u00e9e, et plus l'humidit\u00e9 environnementale est grande, plus la situation est grave. \u00c0 mesure que la dur\u00e9e de vie augmente, cette situation devient \u00e9galement de plus en plus s\u00e9rieuse, entra\u00eenant une r\u00e9duction continue de la section de liaison du mat\u00e9riau, une augmentation continue des fissures et une diminution continue de la capacit\u00e9 portante du mat\u00e9riau.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(3) La destruction de la couche de protection du b\u00e9ton entra\u00eenera \u00e9galement la corrosion des armatures, et la section efficace des armatures continuera \u00e9galement de diminuer ; en plus de la corrosion des armatures, leur expansion volumique d'environ 1 \u00e0 4 fois exercera une pression sur le b\u00e9ton, ce qui entra\u00eenera l'apparition de fissures ou l'\u00e9largissement des fissures existantes, voire la d\u00e9faillance de<a id=\"2\" name=\"2\"><\/a> la couche de protection du b\u00e9ton. Tout cela conduira \u00e0 une r\u00e9duction de la durabilit\u00e9 et de la s\u00e9curit\u00e9 structurelles.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(4) Les dommages collectifs caus\u00e9s par l'eau comprennent la p\u00e9n\u00e9tration directe de l'eau, l'intrusion d'eau de pluie, l'eau capillaire et l'accumulation d'humidit\u00e9 dans les pores lorsque la temp\u00e9rature descend au point de ros\u00e9e, l'absorption d'eau par les agents r\u00e9tenteurs d'eau, ou l'humidit\u00e9 s'infiltrant du sol dans les murs. De plus, l'impact n\u00e9gatif de l'eau peut \u00e9galement \u00eatre caus\u00e9 par l'absorption d'humidit\u00e9 des sels et la contamination microbienne.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"2_What_are_the_types_of_waterproof_agents\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">2. Quels sont les types d'agents d'\u00e9tanch\u00e9it\u00e9 ?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Pour prot\u00e9ger un b\u00e2timent, il est n\u00e9cessaire de trouver un agent d'\u00e9tanch\u00e9it\u00e9 qui emp\u00eache l'entr\u00e9e d'eau de l'ext\u00e9rieur sans inhiber le transfert d'humidit\u00e9 de l'int\u00e9rieur vers l'ext\u00e9rieur. Les agents d'\u00e9tanch\u00e9it\u00e9 appliqu\u00e9s au mortier d'\u00e9tanch\u00e9it\u00e9 peuvent \u00eatre divis\u00e9s en quatre cat\u00e9gories selon leurs composants principaux :<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-02.png\" style=\"width: 322px; height: 250px;\"><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(1) Agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de sels m\u00e9talliques chlor\u00e9s<\/font><font face=\"\u5b8b\u4f53\">\uff1a <\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Ce type d'agent d'\u00e9tanch\u00e9it\u00e9 peut facilement causer la corrosion des aciers.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(2) Agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicate de sodium (c'est-\u00e0-dire, le verre soluble) : <\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Ce type de mortier d'\u00e9tanch\u00e9it\u00e9 dans le projet est g\u00e9n\u00e9ralement utilis\u00e9 uniquement pour son effet de prise rapide et son adh\u00e9rence, pour r\u00e9parer les fuites et les traitements de surface.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(3) Substances hydrophobes comme mati\u00e8re de base (sels m\u00e9talliques d'acides gras) : <\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Bien que le co\u00fbt unitaire de ces produits soit relativement bas, leur principal inconv\u00e9nient est que le temps de m\u00e9lange est long et difficile \u00e0 disperser, et qu'ils r\u00e9duisent consid\u00e9rablement la r\u00e9sistance des produits en ciment.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">(4) Agent d'\u00e9tanch\u00e9it\u00e9 silicone : <\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">This type of waterproofing agent has good mixing properties to\u00a0apply maximum repellency so that the mortar as a whole produces waterproofing and maintains the long-term effect<\/font>&nbsp;<font face=\"Open Sans\">after fully cured, and it has no effect on the bond strength of the surface and has no negative impact on the environment. Preventing water from entering the mortar at the same time, it can also keep the mortar in an open state, allow water vapor diffusion, and\u00a0not\u00a0turn yellow.<a id=\"3\" name=\"3\"><\/a><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-04.png\" style=\"width: 235px; height: 250px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"3_What_is_a_silicone_waterproof_agent\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">3. Qu'est-ce qu'un agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Les hydrofuges silicone sont des produits chimiques contenant des composants silicone qui se lient chimiquement \u00e0 la surface du mat\u00e9riau pour appliquer une r\u00e9pulsion maximale. Cet agent d'\u00e9tanch\u00e9it\u00e9 poss\u00e8de d'excellentes propri\u00e9t\u00e9s de r\u00e9sistance \u00e0 l'eau, aux intemp\u00e9ries, \u00e0 la corrosion chimique, et d'autres qualit\u00e9s. Il peut efficacement am\u00e9liorer les performances d'\u00e9tanch\u00e9it\u00e9 du mat\u00e9riau pour prolonger sa dur\u00e9e de vie. Il doit \u00eatre utilis\u00e9 dans une zone ventil\u00e9e et \u00eatre enti\u00e8rement polym\u00e9ris\u00e9.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/polymethylhydrosiloxane.html\/\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">XJY-701 Polym\u00e9thylhydrosiloxane<\/font><\/span><\/span><\/span><\/b><\/a><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/polymethylhydrosiloxane.html\/\">&nbsp;<\/a><font face=\"Open Sans\">can be crosslinked to form a film at low temperatures under the action of metal salt catalyst to form a waterproof film on the surface of various materials, which can be used as a waterproofing agent for fabric(such as sleeping bags), artificial marble, glass, vinyl tiles, ceramics, paper, leather, metal, cement, marble, galvanized metal and so on, and it can be used as a waterproofing agent in the field of construction\u00a0(such as factory waterproofing).<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/701_7.png\" style=\"height: 98px; width: 800px;\"><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\">XJY-711 Copolym\u00e8re M\u00e9thylhydrosiloxane\/Dim\u00e9thylsiloxane \u00e0 terminaison Hydrure<\/a> <\/font><\/span><\/span><\/span><\/b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">can be used as a water-repellent in buildings and\u00a0apply maximum repellency.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/711_10.png\" style=\"height: 113px; width: 800px;\"><\/p>\n<p style=\"text-align:justify\"><span style=\"color:#000000;\"><span style=\"font-size:10.5pt\"><span style=\"font-family:Calibri\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/methyl-mq-silicone-resin.html\/\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">XJY-8205 R\u00e9sine de silicone m\u00e9thyle MQ<\/font><\/span><\/span><\/span><\/b><\/a><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:normal\">&nbsp;<font face=\"Open Sans\">is a solid powdered resin that provides excellent water resistance and forms a durable film. It repels water and stains and can be used as a water repellent\u00a0specially formulated.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/8205_17.png\" style=\"height: 98px; width: 800px;\"><a id=\"4\" name=\"4\"><\/a><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-05.png\" style=\"width: 278px; height: 250px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"4_What_is_the_principle_of_silicone_waterproofing_agents\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">4. Quel est le principe des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Silicone waterproofing agent is an efficient and environmentally friendly waterproofing material, and its waterproofing principle is mainly based on the special chemical properties of silicone compounds. The active silicon atoms in the silicone waterproofing agent can react with the hydroxyl groups on the surface of the building material to form a chemically bonded waterproof barrier. This barrier not only repels water\u00a0but is also able to resist the erosion of the external environment, to protect the building materials from water damage\u00a0(such as factory waterproofing).<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Dans le processus de traitement de l'agent d'\u00e9tanch\u00e9it\u00e9 silicone, il est d'abord n\u00e9cessaire d'appliquer uniform\u00e9ment l'agent d'\u00e9tanch\u00e9it\u00e9 sur la surface des mat\u00e9riaux de construction. Ensuite, les ingr\u00e9dients actifs de l'agent d'\u00e9tanch\u00e9it\u00e9 p\u00e9n\u00e9treront \u00e0 l'int\u00e9rieur du mat\u00e9riau et auront des r\u00e9actions chimiques avec les groupes hydroxyles \u00e0 la surface de celui-ci. Ces r\u00e9actions chimiques conduisent \u00e0 la formation de liaisons chimiques entre l'agent d'\u00e9tanch\u00e9it\u00e9 et le mat\u00e9riau de construction, am\u00e9liorant ainsi l'adh\u00e9rence et la durabilit\u00e9 de la couche d'\u00e9tanch\u00e9it\u00e9.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">\u00c0 mesure que la r\u00e9action progresse, l'agent d'\u00e9tanch\u00e9it\u00e9 forme une couche d'\u00e9tanch\u00e9it\u00e9 dense \u00e0 la surface du mat\u00e9riau de construction. Cette couche d'\u00e9tanch\u00e9it\u00e9 poss\u00e8de de bonnes propri\u00e9t\u00e9s hydrophobes et peut efficacement emp\u00eacher l'eau de p\u00e9n\u00e9trer \u00e0 travers la surface du mat\u00e9riau vers l'int\u00e9rieur. En m\u00eame temps, la couche d'\u00e9tanch\u00e9it\u00e9 est \u00e9galement capable de r\u00e9sister aux rayonnements ultraviolets, aux acides, aux alcalis et \u00e0 d'autres facteurs environnementaux d\u00e9favorables, assurant le maintien \u00e0 long terme de l'effet d'\u00e9tanch\u00e9it\u00e9.<a id=\"5\" name=\"5\"><\/a><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-06.png\" style=\"width: 324px; height: 250px;\"><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"5_What_are_the_features_of_silicone_waterproof_agents\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">5. Quelles sont les caract\u00e9ristiques des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"1_Efficient_waterproofing\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(1) Etanch\u00e9it\u00e9 efficace :<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">L'agent d'\u00e9tanch\u00e9it\u00e9 silicone form\u00e9 poss\u00e8de d'excellentes propri\u00e9t\u00e9s hydrophobes et peut efficacement emp\u00eacher la p\u00e9n\u00e9tration de l'eau dans les mat\u00e9riaux de construction, garantissant ainsi l'\u00e9tanch\u00e9it\u00e9 \u00e0 long terme pour la s\u00e9curit\u00e9 du b\u00e2timent.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"2_Environmentally_friendly_and_harmless\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(2) \u00c9cologique et inoffensif :<\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">L'agent d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ne contient aucune substance nocive lors de sa production et de son utilisation, ce qui le rend inoffensif pour l'environnement. Par ailleurs, la r\u00e9action chimique entre l'agent d'imperm\u00e9abilisation et les mat\u00e9riaux de construction ne g\u00e9n\u00e8re pas de substances dangereuses pour la sant\u00e9 humaine.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"3_Strong_weather_resistance\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(3) Forte r\u00e9sistance aux intemp\u00e9ries :<\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">La couche d'\u00e9tanch\u00e9it\u00e9 form\u00e9e par l'agent hydrofuge au silicone poss\u00e8de une excellente r\u00e9sistance aux intemp\u00e9ries et peut r\u00e9sister aux ultraviolets, aux temp\u00e9ratures \u00e9lev\u00e9es, aux basses temp\u00e9ratures et \u00e0 d'autres facteurs environnementaux d\u00e9favorables, assurant ainsi un effet imperm\u00e9abilisant durable.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"4_Construction_is_simple\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(4) Construction simple :<\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\">Silicone waterproofing agent construction is simple, it only needs to coat the waterproofing agent evenly on the surface of building materials(as fine mist form). At the same time, the waterproofing agent\u2019s requirements for the construction environment are low and can be suitable in a variety of construction environments.<\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/146-silicone%20waterproof-07.png\" style=\"width: 342px; height: 250px;\"><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"5_Wide_range_of_applications\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">(5) Large champ d'applications :<\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">L'agent d'imperm\u00e9abilisation au silicone convient au traitement hydrofuge de divers mat\u00e9riaux de construction, tels que le b\u00e9ton, la ma\u00e7onnerie, le bois, etc. De plus, cet agent peut \u00eatre utilis\u00e9 pour l'\u00e9tanch\u00e9it\u00e9 des sous-sols, des toitures, des murs et des usines.<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"%EF%BC%886%EF%BC%89%E9%80%8F%E6%B0%94%E6%80%A7%E5%A5%BD%EF%BC%9A\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\uff086\uff09\u900f\u6c14\u6027\u597d\uff1a<\/font><\/font><a id=\"6\" name=\"6\"><\/a><\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">L'agent hydrofuge au silicone pr\u00e9sente une certaine perm\u00e9abilit\u00e9, ce qui permet d'emp\u00eacher efficacement l'accumulation d'humidit\u00e9 \u00e0 l'int\u00e9rieur des mat\u00e9riaux et de r\u00e9duire les dommages caus\u00e9s par l'humidit\u00e9 aux mat\u00e9riaux de construction.<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h3 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"%EF%BC%887%EF%BC%89%E8%80%90%E5%8C%96%E5%AD%A6%E8%85%90%E8%9A%80%E6%80%A7%EF%BC%9A\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:13.5pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\uff087\uff09\u8010\u5316\u5b66\u8150\u8680\u6027\uff1a<\/font><\/font><\/font><\/span><\/span><\/span><\/b><b>&nbsp;<\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">L'agent d'\u00e9tanch\u00e9it\u00e9 au silicone offre une bonne r\u00e9sistance \u00e0 la corrosion chimique, capable de r\u00e9sister \u00e0 l'acidit\u00e9, \u00e0 l'alcalinit\u00e9 et \u00e0 d'autres produits chimiques, garantissant ainsi la stabilit\u00e9 \u00e0 long terme de la couche d'\u00e9tanch\u00e9it\u00e9.<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:7px; margin-bottom:7px; text-align:left\"><span class=\"ez-toc-section\" id=\"6%E3%80%81%E5%A6%82%E4%BD%95%E8%AE%A9%E6%9C%89%E6%9C%BA%E7%A1%85%E9%98%B2%E6%B0%B4%E5%89%82%E5%8F%91%E6%8C%A5%E6%9B%B4%E5%A5%BD%E7%9A%84%E6%80%A7%E8%83%BD%EF%BC%9F\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><b><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">6. Comment am\u00e9liorer les performances des agents d'\u00e9tanch\u00e9it\u00e9 \u00e0 base de silicone ?<\/font><\/font><\/font><\/span><\/span><\/b><\/span><\/span><\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">Gr\u00e2ce \u00e0 son principe d'imperm\u00e9abilisation unique et ses excellentes caract\u00e9ristiques de performance, l'agent hydrofuge au silicone de formulation sp\u00e9ciale est largement appliqu\u00e9 dans le g\u00e9nie civil. Il prot\u00e8ge efficacement les b\u00e2timents contre les dommages hydriques, tout en augmentant leur dur\u00e9e de vie et leur s\u00e9curit\u00e9. Avec le d\u00e9veloppement continu de la technologie, l'agent d'imperm\u00e9abilisation au silicone jouera un r\u00f4le de plus en plus important \u00e0 l'avenir, son champ d'application d\u00e9passant d\u00e9sormais un seul domaine pour s'\u00e9tendre \u00e0 d'autres secteurs. Comment am\u00e9liorer la comp\u00e9titivit\u00e9 des produits \u00e0 formulation sp\u00e9ciale ?<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"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:\u5b8b\u4f53\"><span style=\"font-weight:normal\"><font face=\"Open Sans\"><a href=\"https:\/\/www.xjysilicone.com\/fr\/\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u946b\u5409\u6e90\u6709\u673a\u7845<\/font><\/font><\/a><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u662f\u4e2d\u56fd\u9886\u5148\u7684<\/font><\/font><a href=\"https:\/\/www.xjysilicone.com\/fr\/resin-series.html\/\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u6709\u673a\u7845MQ\u6811\u8102<\/font><\/font><\/a><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u548c<\/font><\/font><a href=\"https:\/\/www.xjysilicone.com\/fr\/vmq.html\/\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">VMQ\u6709\u673a\u7845<\/font><\/font><\/a><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">En tant que l'un des fabricants, nous disposons de plus de 30 ans d'exp\u00e9rience en R&amp;D et en production dans l'industrie des silicones, ainsi que de plus de 15 brevets et savoir-faire techniques associ\u00e9s. Nos<\/font><\/font><a href=\"https:\/\/www.xjysilicone.com\/fr\/products.html\/\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">produits en mati\u00e8res premi\u00e8res \u00e0 base de silicone peuvent r\u00e9pondre<\/font><\/font><\/a><a href=\"https:\/\/www.xjysilicone.com\/fr\/surfactant.html\/\"><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u5efa\u7b51\u9886\u57df<\/font><\/font><\/a><font dir=\"auto\" style=\"vertical-align: inherit;\"><font dir=\"auto\" style=\"vertical-align: inherit;\">\u7684\u9700\u6c42<\/font><font dir=\"auto\" style=\"vertical-align: inherit;\">et nous proposons \u00e9galement diverses solutions de personnalisation pour les grandes quantit\u00e9s. Ajoutez-les imm\u00e9diatement \u00e0 votre panier.<\/font><\/font><\/font><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/XJY%20SILICONES.jpg\" style=\"height: 449px; width: 800px;\"><br \/>&nbsp;<\/p>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"<p>Les dangers de la vapeur d'eau sur les b\u00e2timents entra\u00eenent souvent le d\u00e9collement de la couche imperm\u00e9able et du substrat, le gonflement de la couche imperm\u00e9able, la fissuration des joints de recouvrement, etc., ce qui r\u00e9duit consid\u00e9rablement la dur\u00e9e de vie de la couche imperm\u00e9able. Il est alors n\u00e9cessaire de pulv\u00e9riser un mat\u00e9riau d'\u00e9tanch\u00e9it\u00e9 en silicone pour prot\u00e9ger le b\u00e2timent. Pourquoi le choisir ? L'agent d'\u00e9tanch\u00e9it\u00e9 en silicone de formulation sp\u00e9ciale pr\u00e9sente une excellente hydrophobicit\u00e9, r\u00e9sistance aux taches, r\u00e9sistance aux intemp\u00e9ries et durabilit\u00e9, ce qui permet d'am\u00e9liorer au maximum les performances d'\u00e9tanch\u00e9it\u00e9 du b\u00e2timent. Il s'agit d'un nouveau type de mat\u00e9riau d'\u00e9tanch\u00e9it\u00e9 rigide prometteur. Il peut \u00eatre pulv\u00e9ris\u00e9 sur la surface du b\u00e2timent sous forme de solution aqueuse ou d'\u00e9mulsion, ou ajout\u00e9 directement au mortier de ciment ou au b\u00e9ton sous forme de poudre comme agent d'\u00e9tanch\u00e9it\u00e9. L'agent d'\u00e9tanch\u00e9it\u00e9 en silicone se lie chimiquement avec le ciment pour former une couche d'\u00e9tanch\u00e9it\u00e9 rigide int\u00e9gr\u00e9e solide, am\u00e9liorant ainsi la r\u00e9sistance \u00e0 l'usure et la durabilit\u00e9 du mortier et du b\u00e9ton. L'application de l'agent d'\u00e9tanch\u00e9it\u00e9 en silicone dans les travaux d'\u00e9tanch\u00e9it\u00e9 comprend les six aspects suivants : Quels sont les dangers des infiltrations dans les b\u00e2timents ? Quels sont les types d'agents d'\u00e9tanch\u00e9it\u00e9 ? Qu'est-ce qu'un agent d'\u00e9tanch\u00e9it\u00e9 en silicone ? Quel est le principe de l'agent d'\u00e9tanch\u00e9it\u00e9 en silicone ? Quelles sont les caract\u00e9ristiques de l'agent d'\u00e9tanch\u00e9it\u00e9 en silicone ? Comment am\u00e9liorer les performances de l'agent d'\u00e9tanch\u00e9it\u00e9 en silicone ? 1. Quels sont les dangers des infiltrations dans les b\u00e2timents ? Les dangers de la vapeur d'eau sur le b\u00e2timent n\u00e9cessitent que celui-ci soit \u00e0 la fois imperm\u00e9able et respirant. Les toits noirs peuvent atteindre une temp\u00e9rature maximale de 85 \u2103 en \u00e9t\u00e9. Dans des conditions d'\u00e9tanch\u00e9it\u00e9 \u00e0 85 \u2103, l'eau g\u00e9n\u00e8re une pression de 1,46x10\u2078 Pa (1445 atmosph\u00e8res) sur...<\/p>","protected":false},"author":12,"featured_media":27508,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[619],"tags":[],"class_list":["post-27507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-surfactant"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27507","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=27507"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/posts\/27507\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media\/27508"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/media?parent=27507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/categories?post=27507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/fr\/wp-json\/wp\/v2\/tags?post=27507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}