{"id":27262,"date":"2025-11-10T17:53:00","date_gmt":"2025-11-10T09:53:00","guid":{"rendered":"https:\/\/xjysilicone.com\/?p=27262"},"modified":"2025-11-10T17:53:11","modified_gmt":"2025-11-10T09:53:11","slug":"acid-silicone-sealant","status":"publish","type":"post","link":"https:\/\/www.xjysilicone.com\/pt\/acid-silicone-sealant.html","title":{"rendered":"Selante de Silicone \u00c1cido"},"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: 13pt; margin-bottom: 13pt; 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'\">Os selantes de silicone s\u00e3o principalmente adesivos sint\u00e9ticos de silicone, cujo corpo principal \u00e9 um pol\u00edmero, e suas propriedades podem ser divididas em tr\u00eas categorias: propriedades ontol\u00f3gicas, propriedades de processamento e propriedades de uso (desempenho do produto). A natureza de uso refere-se principalmente ao desempenho integral do selante no processo de forma\u00e7\u00e3o da junta de cola at\u00e9 a forma\u00e7\u00e3o da junta de cola; o desempenho depende dos requisitos funcionais das juntas de constru\u00e7\u00e3o para o selante.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-top: 13pt; margin-bottom: 13pt; 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'\">Seja para o envelope de trabalhos de constru\u00e7\u00e3o ou para a decora\u00e7\u00e3o interior de edif\u00edcios, seja para estruturas de janela ou outras formas de envelope e estruturas decorativas, todas podem ser vistas como uma composi\u00e7\u00e3o unit\u00e1ria; ent\u00e3o, entre cada unidade, surgir\u00e3o juntas. E devido \u00e0 alta resist\u00eancia do selante de silicone a temperaturas extremas e umidade, a grande maioria das juntas de constru\u00e7\u00e3o necessita de selantes para veda\u00e7\u00e3o e preenchimento. O projeto racional das fissuras de rejuntamento em edifica\u00e7\u00f5es, a compreens\u00e3o do rejuntamento e selante de silicone para constru\u00e7\u00e3o, a sele\u00e7\u00e3o adequada de materiais e a correta aplica\u00e7\u00e3o das veda\u00e7\u00f5es s\u00e3o essenciais para garantir o sucesso de todo o processo de selagem das juntas construtivas. Al\u00e9m disso, o selante de silicone pode ser utilizado no isolamento de cabos de dispositivos eletr\u00f4nicos e em v\u00e1rias juntas. Este artigo coleta e organiza alguns dos problemas comuns encontrados no uso real de <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">selantes de silicone \u00e1cido <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">e fornece solu\u00e7\u00f5es correspondentes para fins industriais.<\/span><\/span><\/span><\/span><\/span><\/p>\n<p style=\"margin-top: 13pt; margin-bottom: 13pt; text-align: center;\"><img decoding=\"async\" src=\"\/media\/145\/Potting%20Compound06.jpg\" style=\"height: 133px; width: 200px;\"><img decoding=\"async\" src=\"\/media\/145\/Power%20potting%20adhesive%20reinforcement.jpg\" style=\"width: 200px; height: 133px;\"><img decoding=\"async\" src=\"\/media\/145\/SiliconeForElectronics02.jpg\" style=\"width: 200px; height: 133px;\"><img decoding=\"async\" src=\"\/media\/145\/PottingGlue03_%E5%89%AF%E6%9C%AC.jpg\" style=\"height: 133px; width: 200px;\"><\/p>\n<p style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span style=\"font-size:16px;\"><span style=\"color:#000000;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">1. Por que <\/span><\/b><b><span style=\"font-family:'Open Sans'\">will<\/span><\/b><b><span style=\"font-family:'Open Sans'\">&nbsp;o \u00e1cido <\/span><\/b><b><span style=\"font-family:'Open Sans'\">frascos de adesivo<\/span><\/b><b><span style=\"font-family:'Open Sans'\">&nbsp;os frascos crescem em altura, deformam e at\u00e9 apresentam \u00f3leo no interior ap\u00f3s serem armazenados por um per\u00edodo de tempo?<\/span><\/b><\/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\"><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">Existem dois motivos para este problema, ou seja, est\u00e1 relacionado tanto com a pasta de cola quanto com o frasco.<\/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 primeira raz\u00e3o \u00e9 a pasta de cola. Atualmente, a cola \u00e1cida dispon\u00edvel no mercado, com exce\u00e7\u00e3o de alguns tipos de alta qualidade, cont\u00e9m, em diferentes graus, uma certa quantidade de carga para reduzir custos. Quanto menor a qualidade da cola, maior a quantidade de carga adicionada, e essa carga reagir\u00e1 com o frasco, fazendo com que ele aumente de altura, deforme e libere \u00f3leo. Por exemplo, uma cola de alta qualidade pode levar 6 meses para reagir com o frasco, enquanto uma cola de qualidade relativamente inferior pode reagir em 6 meses ou menos. A segunda raz\u00e3o \u00e9 o frasco.<\/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'\">Em segundo lugar, a raz\u00e3o est\u00e1 no frasco. A qualidade do material do pr\u00f3prio frasco tamb\u00e9m \u00e9 um fator que contribui para o seu crescimento. A mat\u00e9ria-prima utilizada na fabrica\u00e7\u00e3o do frasco tamb\u00e9m varia em qualidade; se a mat\u00e9ria-prima for boa, a tend\u00eancia de altera\u00e7\u00e3o do frasco \u00e9 relativamente lenta. Se o frasco for de boa qualidade, pode ser armazenado por 7 a 8 meses sem qualquer rea\u00e7\u00e3o; pelo contr\u00e1rio, se o frasco for de m\u00e1 qualidade, pode deformar em 2 a 3 meses mesmo se preenchido com cola de boa qualidade.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"2_Why_is_the_glue_thicker_or_drier_than_the_glue_from_the_bottom_of_the_bottle\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">2. Por que a cola est\u00e1 mais espessa ou mais seca do que a cola do fundo do frasco?<\/span><\/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'\">Isto \u00e9 causado principalmente durante o processo de embalagem. Isto ocorre porque h\u00e1 um intervalo de tempo entre o carregamento da cola e a coloca\u00e7\u00e3o da tampa, embora breve, o que permite que a pasta de cola entre em contato com o ar. Se o vedante curar consideravelmente a partir da base, isso se deve \u00e0 veda\u00e7\u00e3o inadequada entre a tampa inferior e o frasco, causada pelo controle de qualidade do material de embalagem.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"3_Why_is_there_flow_interruption_or_small_bubbles_during_the_extrusion_of_acid_glue\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">3. Por que h\u00e1 interrup\u00e7\u00e3o do fluxo ou pequenas bolhas durante a extrus\u00e3o da cola \u00e1cida?<\/span><\/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'\">Esta situa\u00e7\u00e3o \u00e9 formada principalmente pelas duas raz\u00f5es a seguir.<\/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'\">Uma \u00e9 causada pela baixa temperatura de armazenamento: se a cola \u00e1cida (especialmente colas de baixa qualidade) for armazenada a uma temperatura muito baixa, muitas bolhas ser\u00e3o formadas. A raz\u00e3o pode ser que, ap\u00f3s o armazenamento a baixas temperaturas, a mat\u00e9ria-prima l\u00edquida forme mais bolhas devido \u00e0 altera\u00e7\u00e3o de volume por contra\u00e7\u00e3o t\u00e9rmica. Portanto, recomenda-se que a temperatura de armazenamento n\u00e3o seja inferior a 0\u00b0C.<\/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 segunda \u00e9 a forma\u00e7\u00e3o durante o processo de envasamento: no envasamento normal, frequentemente h\u00e1 um pequeno n\u00famero de bolhas pequenas no final da cola ramificada, o que \u00e9 dif\u00edcil de evitar com o m\u00e9todo de opera\u00e7\u00e3o atual e n\u00e3o tem um impacto substancial no uso. Se houver mais bolhas ou rompimentos (bolhas grandes), isso \u00e9 causado por opera\u00e7\u00e3o inadequada, que deve ser melhorada e evitada a todo custo. No entanto, h\u00e1 uma probabilidade de isso ocorrer, e se for raro ou ocasional, deve ser considerado uma coincid\u00eancia. Grandes bolhas devem ser evitadas tanto quanto poss\u00edvel durante a opera\u00e7\u00e3o.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"4_Why_does_the_acid_glue_wrinkle_on_the_surface_after_curing\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">4. Por que a cola \u00e1cida enruga na superf\u00edcie ap\u00f3s a cura?&nbsp;<\/span><\/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'\">Isto \u00e9 causado principalmente quando a camada de adesivo \u00e9 muito fina durante a aplica\u00e7\u00e3o nas superf\u00edcies dos dois substratos. Devido \u00e0s diferentes taxas de expans\u00e3o e contra\u00e7\u00e3o t\u00e9rmica dos materiais, resultando em uma grande diferen\u00e7a de temperatura, a cola que n\u00e3o est\u00e1 totalmente curada ir\u00e1 deformar e enrugar.<\/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'\">Solu\u00e7\u00e3o: Espessar a camada de adesivo. Geralmente, a espessura da camada de adesivo durante a aplica\u00e7\u00e3o \u00e9 de cerca de 1 mm. Recomenda-se aumentar a espessura para (1,5-2) mm.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"_5_Why_do_some_acid_glues_change_the_color_of_aluminum_after_curing\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;5. Por que algumas colas \u00e1cidas alteram a cor do alum\u00ednio ap\u00f3s a cura?<\/span><\/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'\">Quando a cola \u00e1cida cura, libera \u00e1cido ac\u00e9tico, que \u00e9 corrosivo para materiais met\u00e1licos. A raz\u00e3o pela qual pode ser usada em alum\u00ednio \u00e9 que a superf\u00edcie do alum\u00ednio \u00e9 revestida com uma camada de \u00f3xido ou um revestimento, que pode proteg\u00ea-lo. Portanto, geralmente, a descolora\u00e7\u00e3o do alum\u00ednio n\u00e3o \u00e9 um problema da cola. Deve estar mais relacionada \u00e0s opera\u00e7\u00f5es de aplica\u00e7\u00e3o e \u00e0 qualidade do pr\u00f3prio alum\u00ednio. Principalmente significa que a camada de revestimento do material de alum\u00ednio revestido n\u00e3o \u00e9 qualificada, como ades\u00e3o pobre, camada muito fina, etc., o que afetar\u00e1 a descolora\u00e7\u00e3o ap\u00f3s a aplica\u00e7\u00e3o da cola. Al\u00e9m disso, a aplica\u00e7\u00e3o inadequada tamb\u00e9m causar\u00e1 descolora\u00e7\u00e3o. Se o material de alum\u00ednio for colocado em um ambiente mal ventilado ap\u00f3s a aplica\u00e7\u00e3o da cola, o \u00e1cido ac\u00e9tico liberado pela cura da cola de silicone n\u00e3o pode ser dissipado a tempo, e a concentra\u00e7\u00e3o local fica muito alta, o que corroer\u00e1 o material de alum\u00ednio com o tempo e causar\u00e1 descolora\u00e7\u00e3o.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"_6_Why_does_the_adhesive_strip_turn_white_or_yellow_after_curing\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;6. Por que a fita adesiva fica branca ou amarela ap\u00f3s a cura?<\/span><\/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'\">Yellowing: In more cases, the yellowing of the adhesive strip is caused by the influence of other materials in contact with the glass adhesive. The most common is to put glass glue on some black rubber strips (inserted and sealed between the glass and the aluminum). Due to the poor quality of some glue strips, contact with glass glue makes it yellow, even imported glue is no exception.\u00a0Generally, the rubber strip discolors the glass glue, which may be caused by the material used in the rubber strip. Specifically, the filler reacts with the acid glue to change the color of the transparent glue, and it is not excluded that the precipitation or volatilization substances are added to the rubber strip to contaminate the glass glue strip.<\/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'\">Esbranqui\u00e7amento: O esbranqui\u00e7amento da cola de silicone deve-se principalmente ao excesso de carga adicionada no vedante. Isso frequentemente ocorre em alguns projetos onde a camada de cola \u00e9 muito fina, portanto, recomenda-se aumentar a espessura da cola de silicone (1,5-3 mm) durante a aplica\u00e7\u00e3o para evitar situa\u00e7\u00f5es semelhantes.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"_7_Why_do_some_sticky_paper_and_some_non-stick_paper_appear_when_the_glass_glue_is_applied_to_the_paper\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;7. Por que surgem alguns pap\u00e9is aderentes e alguns n\u00e3o-aderentes quando a cola de vidro \u00e9 aplicada no papel?&nbsp;<\/span><\/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'\">Glass glue is not used to stick paper, so sticky paper and non-stick paper will not affect the actual use, but sticky or non-stick paper is related to some characteristics of paper and glass glue.\u00a0First of all, the material and texture of the paper have a great impact on the sticky paper. If the paper fibers are loose, the glass glue will easily wet the paper and stick to the paper. Secondly, the glass glue also has an impact. The preliminary analysis has a certain relationship with the curing speed. For example, low-grade glue is slow to cure and easy to stick to the paper.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"_8_Why_does_the_glue_strip_of_the_cured_transparent_acid_glue_turn_white_after_being_stretched\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;8. Por que a fita de cola do selante \u00e1cido transparente curado fica branca ap\u00f3s ser esticada?<\/span><\/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'\">Because solid fillers are added to many acid gums to increase strength, the solid fillers appear white after stretching, so they look white.\u00a0This situation mostly occurs in domestic adhesives. Due to cost constraints, the solid fillers used are different from imported adhesives, but they have no effect on the performance and actual use of glass adhesives.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"_9_Why_is_the_deep_curing_of_glass_glue_slow\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;9. Por que a cura profunda da cola de vidro \u00e9 lenta?<\/span><\/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'\">Deep curing has a lot to do with the use environment. Generally, glass glue cures slowly in an environment with low temperature and high humidity.\u00a0In addition, curing is slow in poorly ventilated environments. Then there are different grades of glass glue, the curing speed is quite different, especially the domestic glue, the curing speed of the low-grade glue is obviously different than that of the high-grade glue, and the difference is especially obvious when the ambient temperature is low. Therefore, it is recommended that domestic low-grade adhesives should not be used near the specified lower limit temperature (5\u2103).<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"10_Why_does_the_glass_glue_shrink_after_curing\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">10. Por que a cola de vidro encolhe ap\u00f3s a cura?<\/span><\/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'\">Todos os selantes encolhem ap\u00f3s a cura, mas as colas de alta e baixa qualidade t\u00eam taxas de encolhimento muito diferentes. Por exemplo, a cola de alta qualidade encolhe apenas 5% ap\u00f3s a cura, enquanto a cola de baixa qualidade pode encolher 30% ou mais. Isso ocorre porque a cola de baixa qualidade possui adi\u00e7\u00e3o de cargas, e essas cargas volatilizam-se lentamente no ar; portanto, quanto mais carga, maior a taxa de encolhimento.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"11_Why_is_there_a_small_amount_of_oil_separation_at_the_mouth_of_the_bottle\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">11. Por que h\u00e1 uma pequena quantidade de separa\u00e7\u00e3o de \u00f3leo na boca do frasco?<\/span><\/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'\">Este \u00e9 um fen\u00f4meno normal de armazenamento prolongado, geralmente ap\u00f3s mais de 3 meses. No entanto, essa situa\u00e7\u00e3o n\u00e3o \u00e9 muito comum na pr\u00e1tica, pois a separa\u00e7\u00e3o de \u00f3leo na cola de vidro ocorre apenas em repouso prolongado, e os gal\u00f5es de cola est\u00e3o frequentemente em movimento devido \u00e0s vendas, como transporte, carregamento, descarregamento e organiza\u00e7\u00e3o do estoque, o que equivale a uma mistura constante. Assim, mesmo com mais tempo, o fen\u00f4meno de estratifica\u00e7\u00e3o n\u00e3o aparece. A raz\u00e3o para uma pequena separa\u00e7\u00e3o de \u00f3leo \u00e9 que o produto \u00e9 composto por mat\u00e9rias-primas l\u00edquidas e s\u00f3lidas; devido \u00e0s diferen\u00e7as de densidade, ocorre sedimenta\u00e7\u00e3o somente ap\u00f3s repouso prolongado. Como este processo \u00e9 muito lento, n\u00e3o afeta o uso e o desempenho do produto. Colas importadas tamb\u00e9m apresentam esse fen\u00f4meno.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"12_Is_the_sour_smell_of_vat_glue_bigger_than_that_of_imported_acid_glue\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">12. O cheiro \u00e1cido da cola de barril \u00e9 maior do que o do selante \u00e1cido importado?<\/span><\/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'\">A diferen\u00e7a est\u00e1 principalmente na cola de baixa qualidade, porque a mat\u00e9ria-prima b\u00e1sica das colas nacionais de baixa qualidade \u00e9 limitada pelo custo, resultando em um per\u00edodo de armazenamento mais curto. Para melhorar a vida \u00fatil, s\u00e3o adicionados diversos aditivos, que t\u00eam odor forte, mas a libera\u00e7\u00e3o \u00e9 principalmente de \u00e1cido ac\u00e9tico, que n\u00e3o \u00e9 prejudicial aos seres humanos.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"13_Why_do_some_glass_adhesives_dry_too_fast_without_trimming_time\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">13. Por que alguns adesivos de vidro secam muito r\u00e1pido sem tempo para acabamento?<\/span><\/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'\">Isso est\u00e1 relacionado \u00e0 temperatura e \u00e0 opera\u00e7\u00e3o de aplica\u00e7\u00e3o. Recomenda-se evitar temperaturas elevadas durante a aplica\u00e7\u00e3o e aumentar o n\u00famero de ajustes. Se originalmente era aplicada uma junta de 2 metros antes do ajuste, pode-se passar a aplicar junta de 1 metro e depois ajustar, reduzindo assim os efeitos adversos causados pela secagem excessivamente r\u00e1pida.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"14_Why_is_there_oil_seepage_on_the_paper_when_the_adhesive_strip_is_hit\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">14. Por que h\u00e1 infiltra\u00e7\u00e3o de \u00f3leo no papel quando a fita adesiva \u00e9 aplicada?<\/span><\/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'\">Primeiramente, diferentes papeis s\u00e3o afetados por sua textura, material e outros fatores, como fibras mais soltas. Assim, as cargas adicionadas na cola de baixa qualidade penetram nos poros e causam exsuda\u00e7\u00e3o de \u00f3leo. No entanto, ap\u00f3s observa\u00e7\u00e3o experimental, essa situa\u00e7\u00e3o n\u00e3o ocorre no uso real, ou seja, em alum\u00ednio e vidro n\u00e3o h\u00e1 exsuda\u00e7\u00e3o de \u00f3leo, e n\u00e3o afeta a ades\u00e3o, resist\u00eancia e outras propriedades.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"15_Why_is_the_level_of_high_adhesive_including_imported_adhesive_more_non-stick_aluminum\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">15. Por que o n\u00edvel de alta ades\u00e3o (incluindo adesivo importado) apresenta maior n\u00e3o-ader\u00eancia ao alum\u00ednio?<\/span><\/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'\">Porque sua velocidade de cura \u00e9 muito r\u00e1pida, resultando em que a pasta n\u00e3o infiltra completamente a superf\u00edcie do alum\u00ednio, ou seja, n\u00e3o penetra nos microporos do substrato e n\u00e3o adere. Esse fen\u00f4meno n\u00e3o afeta o uso normal da cola de vidro. A cola de vidro de alta qualidade tem dois usos principais: um \u00e9 em grandes cortinas de vidro ou cortinas de pontos; a cola aqui usada s\u00f3 entra em contato com o vidro, n\u00e3o com outros materiais, portanto n\u00e3o aderir ao alum\u00ednio n\u00e3o \u00e9 problema. O segundo \u00e9 para calafetagem em portas e janelas de alum\u00ednio com vidro; a cola preenche as juntas entre o vidro e o alum\u00ednio. Embora a ades\u00e3o ao alum\u00ednio n\u00e3o seja boa, como adere bem ao vidro, n\u00e3o se solta. Sendo usada como vedante e sem suportar cargas (isto \u00e9, sem for\u00e7as), desde que adira ao alum\u00ednio, cumpre sua fun\u00e7\u00e3o de veda\u00e7\u00e3o.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"16_Is_there_crystallization_in_the_acid_adhesive\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">16. H\u00e1 cristaliza\u00e7\u00e3o no \u00e1cido? <\/span><\/span><\/b><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">adesivo<\/span><\/span><\/b><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">?<\/span><\/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'\">Este fen\u00f4meno ocorre apenas ocasionalmente, principalmente porque a temperatura de armazenamento \u00e9 muito baixa. Muitos aditivos adicionados ao sistema de cola \u00e1cida t\u00eam alto ponto de congelamento; embora integrados \u00e0 massa, em baixas temperaturas prolongadas ainda se transformam em cristais e precipitam. Portanto, a temperatura de armazenamento deve evitar ser muito baixa.<\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 style=\"margin-top:13pt; margin-bottom:13pt; text-align:justify\"><span class=\"ez-toc-section\" id=\"17_Why_do_acid_silicone_sealants_turn_red\"><\/span><span style=\"color:#000000;\"><span style=\"font-size:16pt\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">17. Por que os selantes de silicone \u00e1cido ficam vermelhos?<\/span><\/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'\">Este fen\u00f4meno ocorre apenas ocasionalmente, principalmente devido \u00e0 instabilidade das mat\u00e9rias-primas, por isso devemos controlar rigorosamente a inspe\u00e7\u00e3o das mat\u00e9rias-primas.<\/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_Silicones_%E2%80%93_First_choice_raw_material_supplier_of_silicone_sealants\"><\/span><span style=\"font-size:22px;\"><span style=\"color:#000000;\"><span style=\"line-height:172%\"><span style=\"font-family:Arial\"><b><span style=\"font-family:'Open Sans'\">XJY Silicones \u2013\u00a0First choice raw material supplier of silicone sealants<\/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'\">XJY Silicones, um dos principais fabricantes chineses de resina MQ de silicone e silicones VMQ, possui mais de 30 anos de experi\u00eancia em P&amp;D e fabrica\u00e7\u00e3o, mais de 15 patentes relacionadas e assist\u00eancia t\u00e9cnica no setor de silicone. A XJY Silicones oferece <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">selante de silicone<\/font><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;solu\u00e7\u00f5es<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">, podemos fornecer<\/font><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">&nbsp;\u00f3leo de silicone hidrogenado e \u00f3leo de silicone vin\u00edlico <\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">ou resina de silicone VMQ <\/font><\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\">conforme suas aplica\u00e7\u00f5es que requerem especifica\u00e7\u00f5es<\/span><\/span><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><font face=\"Open Sans\">.<\/font><\/span><\/span><\/span><\/span><\/span><\/p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"width:100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin(vmq-resin,-vinyl-mq-resin,-vqm-resin).html\/\"><img decoding=\"async\" src=\"\/media\/145\/8206VMQsilicone.JPG\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin(vmq-resin,-vinyl-mq-resin,-vqm-resin).html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">XJY-8206<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin(vmq-resin,-vinyl-mq-resin,-vqm-resin).html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">Resina de Silicone Vin\u00edlica VMQ<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td style=\"text-align:center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin-+-vinyl-silicone-oil.html\/\"><img decoding=\"async\" src=\"\/media\/145\/8206VMQsilicone.JPG\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin-+-vinyl-silicone-oil.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">XJY-8206<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methyl-vinyl-mq-silicone-resin-+-vinyl-silicone-oil.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">Silicone Vin\u00edlico VMQ <\/span><\/span><\/span><\/b><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">Solution<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td style=\"text-align:center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/polymethylhydrosiloxane.html\/\"><img decoding=\"async\" src=\"\/media\/145\/701Polymethylhydrosiloxane.jpg\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/polymethylhydrosiloxane.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">XJY-701<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/polymethylhydrosiloxane.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">Polymethylhydrosiloxan<\/span><\/span><\/span><\/b><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:\u5b8b\u4f53\"><span style=\"font-weight:bold\"><font face=\"Open Sans\">e<\/font><\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/methylhydrosiloxane,-dimethylsiloxane-copolymer.html\/\"><img decoding=\"async\" src=\"\/media\/145\/702Dimethylsiloxane%20Copolymer.png\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methylhydrosiloxane,-dimethylsiloxane-copolymer.html\/\"><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\">XJY-702<\/span><\/span><\/span><\/b><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methylhydrosiloxane,-dimethylsiloxane-copolymer.html\/\"><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\">Metil-hidrossiloxano,<\/span><\/span><\/span><\/b><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/methylhydrosiloxane,-dimethylsiloxane-copolymer.html\/\"><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\">Copol\u00edmero de Dimetilsiloxano<\/span><\/span><\/span><\/b><\/span><\/span><\/a><\/p>\n<\/td>\n<td style=\"text-align:center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/1,3,5,7-tetramethylcyclotetrasiloxane.html\/\"><img decoding=\"async\" src=\"\/media\/145\/705TMCTS.png\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/1,3,5,7-tetramethylcyclotetrasiloxane.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">XJY-705<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/1,3,5,7-tetramethylcyclotetrasiloxane.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">1,3,5,7-Tetrametilciclotetrasiloxano TMCTS<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td style=\"text-align:center;\">\n<p><a href=\"https:\/\/www.xjysilicone.com\/pt\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\"><img decoding=\"async\" src=\"\/media\/145\/711HydrogenTerminatedMethylhydrogensiloxaneDimethylsiloxaneCopolymer.jpg\" style=\"height: 220px; width: 220px;\"><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">XJY-711<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">Terminado em Hidrog\u00eanio<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">methylhydrogensiloxane<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<p style=\"margin: 0pt 0pt 0.0001pt;\"><a href=\"https:\/\/www.xjysilicone.com\/pt\/hydrogen-terminated-methylhydrogensiloxane-dimethylsiloxane-copolymer.html\/\"><span style=\"font-size:10.5pt\"><span style=\"text-autospace:ideograph-numeric\"><span style=\"line-height:23.0000pt\"><span style=\"font-family:Calibri\"><b><span style=\"font-size:12.0000pt\"><span style=\"font-family:'Open Sans'\"><span style=\"font-weight:bold\">copol\u00edmero de dimetilsiloxano<\/span><\/span><\/span><\/b><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/p><\/div>\n<\/article><\/div>","protected":false},"excerpt":{"rendered":"<p>Silicone sealants are mostly synthetic silicone adhesives, the main body of which is polymer, and their properties can be divided into three categories: ontological properties, process properties and use properties (product performance). The nature of use mainly refers to the comprehensive performance of the sealant in the process of forming the glue joint to the\u2026<\/p>","protected":false},"author":12,"featured_media":27263,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[610],"tags":[],"class_list":["post-27262","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electronic"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27262","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/comments?post=27262"}],"version-history":[{"count":0,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/posts\/27262\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media\/27263"}],"wp:attachment":[{"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/media?parent=27262"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/categories?post=27262"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xjysilicone.com\/pt\/wp-json\/wp\/v2\/tags?post=27262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}