{"id":24452,"date":"2025-01-17T00:00:03","date_gmt":"2025-01-17T00:00:03","guid":{"rendered":"https:\/\/democontent.codex-themes.com\/sites-elementor\/business-consulting\/?page_id=24452"},"modified":"2026-09-26T08:04:17","modified_gmt":"2026-09-26T08:04:17","slug":"materiais-de-interface-termica","status":"publish","type":"page","link":"https:\/\/www.trumonytechs.com\/pt\/thermal-interface-materials\/","title":{"rendered":"Materiais de interface t\u00e9rmica"},"content":{"rendered":"<main class=\"trumo-scope\"> <section class=\"trumo-hero trumo-blueprint\" data-cta=\"hero\"> <div class=\"trumo-wrap trumo-hero-inner\"> <div class=\"trumo-hero-left\"> <div class=\"trumo-hcats\"> <span class=\"trumo-hcat trumo-hcat--solid\">S\u00e9rie 6<\/span> <span class=\"trumo-hcat trumo-hcat--ghost\">21 modelos de ficha t\u00e9cnica<\/span> <span class=\"trumo-hcat trumo-hcat--ghost\">M\u00e9todos de teste listados para valores medidos<\/span> <\/div> <h1>Materiais de Interface T\u00e9rmica: Cinco Fam\u00edlias, 21 Modelos de Folha de Dados<\/h1> <p class=\"trumo-hero-lead\">A Trumonytechs fornece materiais de interface t\u00e9rmica em cinco fam\u00edlias: pads, g\u00e9is bicomponentes, compostos de encapsulamento, adesivos estruturais e graxa de silicone, abrangendo 21 modelos de fichas t\u00e9cnicas. As principais aplica\u00e7\u00f5es s\u00e3o em baterias para ve\u00edculos el\u00e9tricos e sistemas de armazenamento de energia (ESS), e os mesmos materiais tamb\u00e9m s\u00e3o fornecidos para outras aplica\u00e7\u00f5es. A fam\u00edlia adequada depende da folga na junta, se a junta suporta carga e se precisa isolar.<\/p> <p class=\"trumo-hero-note\">Envie-nos a espessura do espa\u00e7o entre a fonte de calor e a placa fria ou dissipador de calor, juntamente com o volume esperado, e proporemos um modelo para discuss\u00e3o.<\/p> <div class=\"trumo-hero-btns\"> <button type=\"button\" class=\"trumo-btn trumo-btn--primary trumo-quote-open\" popovertarget=\"trumo-quote\" aria-haspopup=\"dialog\">Inicie uma consulta TIM<\/button> <a class=\"trumo-btn trumo-btn--ghost\" href=\"mailto:oversea@trumonytechs.com?subject=Thermal%20interface%20material%20inquiry\">Envie um e-mail para overseas@trumonytechs.com<\/a> <\/div> <\/div> <figure class=\"trumo-hero-fig trumo-hero-fig--photo trumo-hero-fig--full\"> <span class=\"trumo-corner trumo-corner--tl\"><\/span><span class=\"trumo-corner trumo-corner--tr\"><\/span> <span class=\"trumo-corner trumo-corner--bl\"><\/span><span class=\"trumo-corner trumo-corner--br\"><\/span> <img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/thermal-interface-materials-family.webp\" alt=\"Almofada t\u00e9rmica condutora, gel, graxa, cartucho de adesivo estrutural e composto de encapsulamento dispostos ao lado de uma placa fria de alum\u00ednio.\" width=\"800\" height=\"533\" fetchpriority=\"high\" decoding=\"async\"> <\/figure> <\/div> <\/section> <div class=\"trumo-wrap\"> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">01<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Qual a fun\u00e7\u00e3o de um material de interface t\u00e9rmica e quando uma junta mais simples \u00e9 suficiente.<\/h2> <p class=\"trumo-lede\">A camada de interface t\u00e9rmica (TIM) fica entre uma fonte de calor e a placa fria, dissipador de calor ou inv\u00f3lucro, onde transporta o calor atrav\u00e9s da jun\u00e7\u00e3o; em uma bateria, ela fica entre as c\u00e9lulas ou m\u00f3dulos e a placa fria. Dependendo da fam\u00edlia de componentes, essa mesma camada tamb\u00e9m serve para isolar, preencher espa\u00e7os vazios ou unir as pe\u00e7as.<\/p> <div class=\"trumo-stat\"> <div class=\"trumo-stat-n\">21<\/div> <p class=\"trumo-stat-t\">Fichas t\u00e9cnicas de modelos em seis s\u00e9ries, com m\u00e9todos de teste listados para propriedades medidas.<\/p> <\/div> <figure class=\"trumo-fig trumo-fig--scroll\"> <svg viewbox=\"0 0 720 150\" role=\"img\" aria-label=\"Caminho do calor da c\u00e9lula da bateria atrav\u00e9s da camada TIM at\u00e9 a placa fria\"> <defs><marker id=\"ttAr\" viewbox=\"0 0 10 10\" refx=\"8\" refy=\"5\" markerwidth=\"7\" markerheight=\"7\" orient=\"auto\"><path d=\"M0 0 L10 5 L0 10 z\" fill=\"#767676\"\/><\/marker><\/defs> <g fill=\"none\" stroke=\"#5F6B7A\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"> <rect x=\"55\" y=\"20\" width=\"11\" height=\"30\" rx=\"2\"\/><rect x=\"70\" y=\"20\" width=\"11\" height=\"30\" rx=\"2\"\/><rect x=\"85\" y=\"20\" width=\"11\" height=\"30\" rx=\"2\"\/> <path d=\"M58 16 h5 M73 16 h5 M88 16 h5\"\/> <rect x=\"237\" y=\"14\" width=\"56\" height=\"14\" rx=\"2\"\/><rect x=\"237\" y=\"38\" width=\"56\" height=\"12\" rx=\"2\"\/> <rect x=\"427\" y=\"18\" width=\"56\" height=\"30\" rx=\"2\"\/> <path d=\"M437 24 v18 M447 24 v18 M457 24 v18 M467 24 v18 M477 24 v18\" stroke-width=\"2\"\/> <path d=\"M617 24 q7 -7 14 0 t14 0 t14 0 t14 0\"\/><path d=\"M617 34 q7 -7 14 0 t14 0 t14 0 t14 0\"\/><path d=\"M617 44 q7 -7 14 0 t14 0 t14 0 t14 0\"\/> <\/g> <rect x=\"237\" y=\"29\" width=\"56\" height=\"8\" fill=\"#FD7000\"\/> <g font-size=\"11\" font-weight=\"700\" fill=\"#1E1E1E\" text-anchor=\"middle\"> <rect x=\"4\" y=\"64\" width=\"142\" height=\"52\" rx=\"3\" fill=\"#F7F8FA\" stroke=\"#E5E7EB\"\/> <text x=\"75\" y=\"94\">C\u00e9lula ou m\u00f3dulo<\/text> <rect x=\"194\" y=\"58\" width=\"142\" height=\"64\" rx=\"3\" fill=\"#C05400\"\/> <text x=\"265\" y=\"94\" fill=\"#FFFFFF\">Camada TIM<\/text> <rect x=\"384\" y=\"64\" width=\"142\" height=\"52\" rx=\"3\" fill=\"#F7F8FA\" stroke=\"#E5E7EB\"\/> <text x=\"455\" y=\"94\">Placa fria ou alojamento<\/text> <rect x=\"574\" y=\"64\" width=\"142\" height=\"52\" rx=\"3\" fill=\"#F7F8FA\" stroke=\"#E5E7EB\"\/> <text x=\"645\" y=\"94\">L\u00edquido de refrigera\u00e7\u00e3o<\/text> <\/g> <g stroke=\"#767676\" stroke-width=\"1.4\" marker-end=\"url(#ttAr)\"> <line x1=\"150\" y1=\"90\" x2=\"186\" y2=\"90\"\/><line x1=\"340\" y1=\"90\" x2=\"376\" y2=\"90\"\/><line x1=\"530\" y1=\"90\" x2=\"566\" y2=\"90\"\/> <\/g> <g stroke=\"#E5E7EB\" stroke-width=\"1\"><line x1=\"4\" y1=\"140\" x2=\"716\" y2=\"140\"\/><\/g> <g stroke=\"#C3CCD6\" stroke-width=\"1\"><line x1=\"4\" y1=\"134\" x2=\"4\" y2=\"140\"\/><line x1=\"265\" y1=\"134\" x2=\"265\" y2=\"140\"\/><line x1=\"716\" y1=\"134\" x2=\"716\" y2=\"140\"\/><\/g> <\/svg> <figcaption class=\"trumo-cap\">Localiza\u00e7\u00e3o da pasta t\u00e9rmica (TIM) no circuito de dissipa\u00e7\u00e3o de calor de uma bateria com refrigera\u00e7\u00e3o l\u00edquida.<\/figcaption> <\/figure> <ul class=\"trumo-checks\"> <li><span class=\"n\">01<\/span><div><b>A almofada de lamina\u00e7\u00e3o fotovoltaica n\u00e3o \u00e9 um caminho para o calor.<\/b><p>A almofada de silicone de alta resist\u00eancia da gama 30101, concebida para a lamina\u00e7\u00e3o de pain\u00e9is fotovoltaicos, apresenta baixa condutividade t\u00e9rmica e n\u00e3o pode ser utilizada como material de interface t\u00e9rmica.<\/p><\/div><\/li> <li><span class=\"n\">02<\/span><div><b>Alguns modelos de graxa n\u00e3o isolam.<\/b><p>Apenas o modelo 30108-0350 \u00e9 listado como isolante; os modelos 30108-0380 e 30108-0500 n\u00e3o s\u00e3o, portanto, esses dois est\u00e3o descartados sempre que a junta precisar isolar.<\/p><\/div><\/li> <li><span class=\"n\">03<\/span><div><b>As articula\u00e7\u00f5es tratadas apenas com calor podem pular a etapa de cura de sete dias.<\/b><p>As duas s\u00e9ries de adesivos estruturais, 30104 e 30107, indicam um tempo de cura de sete dias; portanto, em juntas que apenas transmitem calor e n\u00e3o necessitam de colagem ou veda\u00e7\u00e3o, o uso de uma almofada ou gel evita essa espera.<\/p><\/div><\/li> <\/ul> <p>N\u00f3s tamb\u00e9m fazemos o <a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/placa-de-arrefecimento-de-agua\/\">placas de arrefecimento de l\u00edquidos<\/a> do outro lado dessa jun\u00e7\u00e3o. Como a pasta t\u00e9rmica preenche qualquer espa\u00e7o deixado pela placa, a medida do espa\u00e7o enviada com a consulta deve refletir o design atual da placa. As op\u00e7\u00f5es de resfriamento em n\u00edvel de pacote ficam a cargo do <a href=\"https:\/\/www.trumonytechs.com\/pt\/gestao-termica-da-bateria\/\">gest\u00e3o t\u00e9rmica da bateria<\/a> p\u00e1gina.<\/p> <\/section> <div class=\"trumo-rule\"><i><\/i><\/div> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">02<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Compara\u00e7\u00e3o de materiais de interface t\u00e9rmica por fam\u00edlia<\/h2> <p class=\"trumo-lede\">Os materiais de interface t\u00e9rmica s\u00e3o divididos em cinco fam\u00edlias de acordo com a forma e o m\u00e9todo de cura: almofadas pr\u00e9-moldadas, g\u00e9is dispensados, compostos de encapsulamento vertidos, adesivos estruturais e graxa n\u00e3o cur\u00e1vel. Como cada fam\u00edlia \u00e9 aplicada de forma diferente, o m\u00e9todo de montagem na sua linha de produ\u00e7\u00e3o pode inviabilizar o uso de algumas fam\u00edlias, independentemente da sua condutividade.<\/p> <ul class=\"trumo-postgrid trumo-postgrid--cols-3\" role=\"list\"><li class=\"trumo-postgrid-item\"><div class=\"trumo-postgrid-fig\"><img width=\"768\" height=\"576\" src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/10006-768x576.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"Almofada de isolamento el\u00e9trico -trumonytechs\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 900px) 50vw, 340px\" srcset=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/10006-768x576.jpg 768w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/10006-300x225.jpg 300w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/10006.jpg 800w\" \/><\/div><div class=\"trumo-postgrid-body\"><h3 class=\"trumo-postgrid-title\"><a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/thermal-conductive-pad\/\">Almofada condutora t\u00e9rmica<\/a><\/h3><\/div><\/li><li class=\"trumo-postgrid-item\"><div class=\"trumo-postgrid-fig\"><img width=\"768\" height=\"768\" src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel-768x768.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"Gel condutor t\u00e9rmico - material condutor t\u00e9rmico\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 900px) 50vw, 340px\" srcset=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel-768x768.jpg 768w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel-300x300.jpg 300w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel-150x150.jpg 150w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel-256x256.jpg 256w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermal-Conductive-Gel.jpg 800w\" \/><\/div><div class=\"trumo-postgrid-body\"><h3 class=\"trumo-postgrid-title\"><a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/thermal-conductive-gel\/\">Gel condutor t\u00e9rmico<\/a><\/h3><\/div><\/li><li class=\"trumo-postgrid-item\"><div class=\"trumo-postgrid-fig\"><img width=\"750\" height=\"519\" src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/HTB1X8Nwerus3KVjSZKbq6xqkFXaQ.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"Cola de Tinta - Materiais de Interface T\u00e9rmica\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 900px) 50vw, 340px\" srcset=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/HTB1X8Nwerus3KVjSZKbq6xqkFXaQ.jpg 750w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/HTB1X8Nwerus3KVjSZKbq6xqkFXaQ-300x208.jpg 300w\" \/><\/div><div class=\"trumo-postgrid-body\"><h3 class=\"trumo-postgrid-title\"><a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/potting-glue\/\">Composto para vasos<\/a><\/h3><\/div><\/li><li class=\"trumo-postgrid-item\"><div class=\"trumo-postgrid-fig\"><img width=\"768\" height=\"768\" src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE-768x768.webp\" class=\"attachment-medium_large size-medium_large\" alt=\"Massa de silicone condutora de calor -trumonytechs\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 900px) 50vw, 340px\" srcset=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE-768x768.webp 768w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE-300x300.webp 300w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE-150x150.webp 150w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE-256x256.webp 256w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/THERMAL-CONDUCTIVE-STRUCTURAL-ADHESIVE.webp 960w\" \/><\/div><div class=\"trumo-postgrid-body\"><h3 class=\"trumo-postgrid-title\"><a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/thermal-conductive-structural-adhesive\/\">Adesivo estrutural condutor t\u00e9rmico<\/a><\/h3><\/div><\/li><li class=\"trumo-postgrid-item\"><div class=\"trumo-postgrid-fig\"><img width=\"600\" height=\"600\" src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermally-Conductive-Silicone-Grease4.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"Massa de silicone condutora de calor - material condutor de calor\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 900px) 50vw, 340px\" srcset=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermally-Conductive-Silicone-Grease4.jpg 600w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermally-Conductive-Silicone-Grease4-300x300.jpg 300w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermally-Conductive-Silicone-Grease4-150x150.jpg 150w, https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/Thermally-Conductive-Silicone-Grease4-256x256.jpg 256w\" \/><\/div><div class=\"trumo-postgrid-body\"><h3 class=\"trumo-postgrid-title\"><a href=\"https:\/\/www.trumonytechs.com\/pt\/pf\/thermal-conductive-silicone-grease\/\">Massa de silicone condutora de calor<\/a><\/h3><\/div><\/li><\/ul> <p>Os dois adesivos estruturais s\u00e3o medidos por m\u00e9todos diferentes, portanto, seus valores de condutividade devem ser comparados levando-se em considera\u00e7\u00e3o essa diferen\u00e7a. A dureza tamb\u00e9m varia em escalas diferentes: as almofadas variam de Shore 00 5 a 80, de acordo com o modelo; os g\u00e9is curados apresentam dureza Shore 00 60; os compostos de encapsulamento, Shore A 20 a 50; e os adesivos, Shore D.<\/p> <\/section> <div class=\"trumo-rule\"><i><\/i><\/div> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">03<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Escolha a fam\u00edlia TIM ideal para a sua jun\u00e7\u00e3o c\u00e9lula-placa fria.<\/h2> <p class=\"trumo-lede\">Em baterias de ve\u00edculos el\u00e9tricos e sistemas de armazenamento de energia, as principais aplica\u00e7\u00f5es s\u00e3o quatro tipos de juntas que correspondem a quatro fam\u00edlias de TIM (material de interface t\u00e9rmica), dependendo se o espa\u00e7o \u00e9 definido por uma folha, dispensado, suporta carga ou preenchido ao redor dos componentes. Cada cart\u00e3o segue um cen\u00e1rio de aplica\u00e7\u00e3o listado nas fichas t\u00e9cnicas.<\/p> <div class=\"trumo-cards trumo-cards--2 trumo-cards--static\"> <article class=\"trumo-card\"> <div class=\"trumo-card-fig trumo-card-fig--photo\"> <span class=\"trumo-card-no\">A<\/span> <img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-joint-pad-cells-cold-plate.webp\" alt=\"C\u00e9lulas de bateria prism\u00e1ticas em uma placa fria de alum\u00ednio com uma almofada condutora t\u00e9rmica cinza no espa\u00e7o entre elas.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"> <\/div> <div class=\"trumo-card-body\"> <h3>C\u00e9lulas em uma placa fria com espa\u00e7amento definido <span class=\"trumo-card-to\">\u2192 almofada<\/span><\/h3> <p>As placas s\u00e3o indicadas para c\u00e9lulas prism\u00e1ticas, c\u00e9lulas cil\u00edndricas e placas frias serpentinas, com estruturas refor\u00e7adas com PI para placas maiores.<\/p> <div class=\"trumo-card-spec trumo-card-spec--line\">Quatro estruturas: n\u00e3o refor\u00e7ada, filme de PI, fita de PI, fibra de vidro<\/div> <\/div> <\/article> <article class=\"trumo-card\"> <div class=\"trumo-card-fig trumo-card-fig--photo\"> <span class=\"trumo-card-no\">B<\/span> <img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-joint-gel-automated-dispensing.webp\" alt=\"Sistema automatizado de dispensa\u00e7\u00e3o de gotas de gel termocondutor em uma placa fria por meio de bico.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"> <\/div> <div class=\"trumo-card-body\"> <h3>Dispensado em linha autom\u00e1tica <span class=\"trumo-card-to\">\u2192 gel<\/span><\/h3> <p>O gel bicomponente \u00e9 dispensado automaticamente sob baixa tens\u00e3o de montagem e se adapta perfeitamente \u00e0 interface.<\/p> <div class=\"trumo-card-spec trumo-card-spec--line\">Viscosidade da Parte A: 10\u00d710\u2074\u201390\u00d710\u2074 cps a 25 \u00b0C, rotor #14<\/div> <\/div> <\/article> <article class=\"trumo-card\"> <div class=\"trumo-card-fig trumo-card-fig--photo\"> <span class=\"trumo-card-no\">C<\/span> <img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-joint-structural-adhesive-bonding.webp\" alt=\"C\u00e9lula de bateria colocada sobre uma placa fria contendo gr\u00e2nulos de adesivo estrutural.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"> <\/div> <div class=\"trumo-card-body\"> <h3>C\u00e9lulas aderidas \u00e0 placa fria <span class=\"trumo-card-to\">\u2192 adesivo de poliuretano<\/span><\/h3> <p>O adesivo de poliuretano fixa as c\u00e9lulas \u00e0 placa fria ap\u00f3s a cura e destina-se a juntas de alta carga, colagem e veda\u00e7\u00e3o.<\/p> <div class=\"trumo-card-spec trumo-card-spec--line\">Secagem superficial em 35 min a 25 \u00b0C \u00b7 Dureza Shore D 65\u201370<\/div> <\/div> <\/article> <article class=\"trumo-card\"> <div class=\"trumo-card-fig trumo-card-fig--photo\"> <span class=\"trumo-card-no\">D<\/span> <img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-joint-potting-module.webp\" alt=\"M\u00f3dulo de bateria com c\u00e9lulas cil\u00edndricas embutidas em composto de encapsulamento preto, com um copo de mistura ao lado.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"> <\/div> <div class=\"trumo-card-body\"> <h3>M\u00f3dulo preenchido, isolado ou encapsulado <span class=\"trumo-card-to\">\u2192 composto para vasos<\/span><\/h3> <p>Misturado \u00e0 m\u00e3o e vertido, o composto de encapsulamento preenche, isola e encapsula o m\u00f3dulo, amortecendo a vibra\u00e7\u00e3o ap\u00f3s a cura.<\/p> <div class=\"trumo-card-spec trumo-card-spec--line\">Densidade 1,7\u20133,2 g\/cm\u00b3 (ASTM D792)<\/div> <\/div> <\/article> <\/div> <p>Uma interface fina indica o uso de graxa, com uma linha de ades\u00e3o de n\u00edvel inferior a 50 \u03bcm. A graxa n\u00e3o cura, portanto, as pe\u00e7as devem ser fixadas para manter a camada no lugar. Quando a escolha ainda for entre uma almofada e um material dispensado, a <a href=\"https:\/\/www.trumonytechs.com\/pt\/materiais-de-interface-termica-bateria\/\">Guia de sele\u00e7\u00e3o de TIM para baterias<\/a> Funciona atrav\u00e9s da abertura, da tens\u00e3o de montagem e da cura, nessa ordem.<\/p> <\/section> <div class=\"trumo-rule\"><i><\/i><\/div> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">04<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>TIM de silicone, poliuretano ou ep\u00f3xi: qu\u00edmica e isolamento<\/h2> <p class=\"trumo-lede\">A composi\u00e7\u00e3o qu\u00edmica do TIM segue a fam\u00edlia: as almofadas, g\u00e9is, compostos de encapsulamento e graxa s\u00e3o formula\u00e7\u00f5es de silicone, enquanto os adesivos estruturais s\u00e3o ep\u00f3xi (30104-0120) ou poliuretano (30107). Os dados de isolamento e siloxano variam conforme o modelo, e a tabela abaixo mostra a faixa de valores para cada fam\u00edlia.<\/p> <div class=\"trumo-tablewrap trumo-tablewrap--compare\"> <table> <thead><tr><th scope=\"col\">Fam\u00edlia<\/th><th scope=\"col\">Qu\u00edmica<\/th><th scope=\"col\">Rigidez diel\u00e9trica, kV\/mm<\/th><th scope=\"col\">Resistividade volum\u00e9trica, \u03a9\u00b7cm<\/th><th scope=\"col\">Teor de siloxano D4\u2013D10 (GC)<\/th><\/tr><\/thead> <tbody> <tr><td>Bloco \u00b7 30101<\/td><td>Silicone<\/td><td>&gt;6 a &gt;12 por modelo<\/td><td>&gt;10\u00b9\u00b9 a &gt;10\u00b9\u00b2<\/td><td>&lt;100 ppm, todos os 5 modelos<\/td><\/tr> <tr><td>Gel \u00b7 30102<\/td><td>Silicone<\/td><td>8<\/td><td>&gt;10\u00b9\u00b2<\/td><td>&lt;100 ppm para 0150, 0200, 0350; n\u00e3o listado para os demais.<\/td><\/tr> <tr><td>Envasamento \u00b7 30103-0080<\/td><td>Silicone<\/td><td>10<\/td><td>&gt;10\u00b9\u00b2<\/td><td>&lt;100 ppm<\/td><\/tr> <tr><td>Adesivo estrutural \u00b7 30104-0120<\/td><td>Ep\u00f3xi<\/td><td>12<\/td><td>&gt;10\u00b9\u00b2<\/td><td>N\u00e3o listado<\/td><\/tr> <tr><td>Adesivo estrutural \u00b7 30107-0120, 30107-0200<\/td><td>Poliuretano<\/td><td>16 (30107-0120); 14 (30107-0200)<\/td><td>1,5 \u00d7 10\u00b9\u00b3 (ambos os modelos)<\/td><td>N\u00e3o listado<\/td><\/tr> <tr><td>Graxa \u00b7 30108<\/td><td>Silicone<\/td><td>N\u00e3o listado; isolante: somente 0350<\/td><td>N\u00e3o listado<\/td><td>N\u00e3o listado<\/td><\/tr> <\/tbody> <\/table> <\/div> <div class=\"trumo-callout\"><p>N\u00e3o h\u00e1 nenhuma almofada, gel, composto de encapsulamento ou graxa sem silicone listada nos dados atuais. Os dois adesivos estruturais s\u00e3o \u00e0 base de ep\u00f3xi e poliuretano, e suas fichas t\u00e9cnicas n\u00e3o informam o teor de silicone ou siloxano.<\/p><\/div> <\/section> <div class=\"trumo-rule\"><i><\/i><\/div> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">05<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Tr\u00eas op\u00e7\u00f5es de modelo TIM a serem definidas antes da cota\u00e7\u00e3o<\/h2> <p class=\"trumo-lede\">Tr\u00eas op\u00e7\u00f5es de modelo nos dados TIM (Material de Isolamento T\u00e9rmico) devem ser consideradas antes de solicitar um or\u00e7amento: isolamento contra condutividade na graxa, resist\u00eancia dentro do adesivo de poliuretano e refor\u00e7o nas almofadas. Em graxa e almofadas, um ganho em uma propriedade implica em outra, enquanto os dois modelos de poliuretano compartilham um valor de condutividade e diferem em resist\u00eancia.<\/p> <div class=\"trumo-pair\"> <div><b>Graxa: isolamento ou condutividade<\/b><p>A graxa 30108-0500 tem uma condutividade t\u00e9rmica de 5,0 W\/m\u00b7K, o limite superior da faixa de graxa, mas n\u00e3o \u00e9 isolante, enquanto a 30108-0350 \u00e9 o modelo isolante com 3,5 W\/m\u00b7K. Em aplica\u00e7\u00f5es onde a camada de graxa precisa isolar, a 0350 \u00e9 o \u00fanico modelo de graxa classificado como isolante, com 1,5 W\/m\u00b7K a menos; sua ficha t\u00e9cnica n\u00e3o fornece o valor de ruptura diel\u00e9trica, portanto, solicite uma para a sua tens\u00e3o de trabalho.<\/p><\/div> <div><b>Adesivo de poliuretano: mesma condutividade, resist\u00eancia diferente<\/b><p>Os modelos 30107-0120 e 30107-0200 apresentam valores de 2,05 W\/m\u00b7K, por\u00e9m o modelo 0120 indica 11 MPa de resist\u00eancia ao cisalhamento Al\/Al e 14% de alongamento, enquanto o modelo 0200 apresenta 8 MPa e 8% de resist\u00eancia ao cisalhamento. A diferen\u00e7a entre os dois modelos reside nos par\u00e2metros de resist\u00eancia ao cisalhamento, que s\u00e3o definidos pela liga\u00e7\u00e3o entre os materiais.<\/p><\/div> <\/div> <p>As almofadas apresentam a terceira desvantagem. A almofada sem refor\u00e7o lidera as quatro estruturas de almofadas em condutividade e recupera\u00e7\u00e3o de compress\u00e3o a um custo menor, por\u00e9m \u00e9 fr\u00e1gil, adere mal e \u00e9 mais dif\u00edcil de posicionar sem aprisionar bolhas. O filme de PI, a fita de PI e o refor\u00e7o com fibra de vidro aumentam a resist\u00eancia do material a um custo maior, e a fibra de vidro tamb\u00e9m sacrifica um pouco da condutividade. O tamanho recomendado da folha aumenta de 300 \u00d7 200 mm para 500 \u00d7 420 mm com o refor\u00e7o de PI.<\/p> <\/section> <div class=\"trumo-rule\"><i><\/i><\/div> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">06<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>O que define o pre\u00e7o do TIM e o que enviar para solicitar um or\u00e7amento.<\/h2> <p class=\"trumo-lede\">Os pre\u00e7os dos materiais de interface t\u00e9rmica (TIM) n\u00e3o s\u00e3o publicados nesta p\u00e1gina; os or\u00e7amentos s\u00e3o definidos por modelo, volume e formato da embalagem. Dentro da fam\u00edlia de pads, as estruturas refor\u00e7adas custam mais do que os pads n\u00e3o refor\u00e7ados, portanto, vale a pena definir a estrutura antes de solicitar o pre\u00e7o do pad.<\/p> <p>O que enviar com uma consulta:<\/p> <ul class=\"trumo-chips\"> <li>Carga t\u00e9rmica das c\u00e9lulas, do m\u00f3dulo ou do componente<\/li> <li>Espessura da folga, \u00e1rea de contato e press\u00e3o de fixa\u00e7\u00e3o<\/li> <li>Temperatura alvo<\/li> <li>Se a junta deve ser colada, selada ou isolada.<\/li> <li>Ambiente operacional<\/li> <li>Fam\u00edlia ou modelo de interesse e volume anual esperado<\/li> <\/ul> <p>O que est\u00e1 inclu\u00eddo no or\u00e7amento, as condi\u00e7\u00f5es de pagamento, a inspe\u00e7\u00e3o pr\u00e9-embarque, a embalagem e os documentos de envio n\u00e3o est\u00e3o listados aqui, portanto, \u00e9 importante esclarec\u00ea-los como perguntas na solicita\u00e7\u00e3o de cota\u00e7\u00e3o. O tempo de frete e os requisitos de importa\u00e7\u00e3o dependem do porto de destino e s\u00e3o confirmados na fase de cota\u00e7\u00e3o.<\/p> <div class=\"trumo-split\"> <figure class=\"trumo-fig trumo-fig--scroll\"> <svg viewbox=\"0 0 520 240\" role=\"img\" aria-label=\"Modelo, volume e formato da embalagem para gerar uma cota\u00e7\u00e3o TIM\"> <defs><marker id=\"ttQ\" viewbox=\"0 0 10 10\" refx=\"8\" refy=\"5\" markerwidth=\"7\" markerheight=\"7\" orient=\"auto\"><path d=\"M0 0 L10 5 L0 10 z\" fill=\"#767676\"\/><\/marker><\/defs> <g stroke=\"#F0F0F0\" stroke-width=\"1\"><line x1=\"0\" y1=\"120\" x2=\"520\" y2=\"120\"\/><line x1=\"292\" y1=\"8\" x2=\"292\" y2=\"232\"\/><\/g> <g fill=\"#F7F8FA\" stroke=\"#E5E7EB\"><rect x=\"12\" y=\"20\" width=\"180\" height=\"48\" rx=\"3\"\/><rect x=\"12\" y=\"96\" width=\"180\" height=\"48\" rx=\"3\"\/><rect x=\"12\" y=\"172\" width=\"180\" height=\"48\" rx=\"3\"\/><\/g> <g fill=\"none\" stroke=\"#5F6B7A\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"> <path d=\"M28 30 h14 l6 6 v22 h-20 z\"\/><path d=\"M42 30 v6 h6\"\/><path d=\"M32 44 h12 M32 50 h12\"\/> <rect x=\"26\" y=\"126\" width=\"12\" height=\"10\" rx=\"1\"\/><rect x=\"40\" y=\"126\" width=\"12\" height=\"10\" rx=\"1\"\/><rect x=\"33\" y=\"114\" width=\"12\" height=\"10\" rx=\"1\"\/> <ellipse cx=\"39\" cy=\"182\" rx=\"10\" ry=\"3\"\/><path d=\"M29 182 v24 a10 3 0 0 0 20 0 v-24\"\/><path d=\"M29 194 a10 3 0 0 0 20 0\"\/> <\/g> <g font-size=\"13\" font-weight=\"700\" fill=\"#1E1E1E\"><text x=\"64\" y=\"49\">Modelo<\/text><text x=\"64\" y=\"125\">Volume<\/text><text x=\"64\" y=\"201\">Forma de embalagem<\/text><\/g> <g fill=\"none\" stroke=\"#767676\" stroke-width=\"1.4\"><path d=\"M192 44 C244 44 246 120 292 120\"\/><path d=\"M192 120 H292\"\/><path d=\"M192 196 C244 196 246 120 292 120\"\/><\/g> <line x1=\"292\" y1=\"120\" x2=\"324\" y2=\"120\" stroke=\"#767676\" stroke-width=\"1.4\" marker-end=\"url(#ttQ)\"\/> <circle cx=\"292\" cy=\"120\" r=\"5\" fill=\"#FFFFFF\" stroke=\"#FCAE00\" stroke-width=\"2.4\"\/> <path d=\"M330 62 H464 L480 78 V178 H330 Z\" fill=\"#FFF4EB\" stroke=\"#FD7000\" stroke-width=\"1.6\"\/> <path d=\"M464 62 V78 H480\" fill=\"none\" stroke=\"#FD7000\" stroke-width=\"1.6\"\/> <rect x=\"330\" y=\"62\" width=\"6\" height=\"116\" fill=\"#FD7000\"\/> <text x=\"350\" y=\"98\" font-size=\"14\" font-weight=\"700\" fill=\"#1E1E1E\">Citar<\/text> <g stroke=\"#767676\" stroke-width=\"1.4\" opacity=\".45\"><line x1=\"350\" y1=\"118\" x2=\"460\" y2=\"118\"\/><line x1=\"350\" y1=\"134\" x2=\"446\" y2=\"134\"\/><line x1=\"350\" y1=\"150\" x2=\"454\" y2=\"150\"\/><line x1=\"350\" y1=\"166\" x2=\"420\" y2=\"166\"\/><\/g> <g stroke=\"#FD7000\" stroke-width=\"1.2\" opacity=\".8\"><line x1=\"494\" y1=\"20\" x2=\"510\" y2=\"20\"\/><line x1=\"502\" y1=\"12\" x2=\"502\" y2=\"28\"\/><\/g> <\/svg> <\/figure> <div class=\"trumo-cta\" data-cta=\"mid\"> <p>J\u00e1 escolheu a fam\u00edlia de m\u00f3veis? Envie a espessura do v\u00e3o e a carga t\u00e9rmica para receber um or\u00e7amento personalizado para o seu modelo.<\/p> <div class=\"trumo-cta-btns\"> <button type=\"button\" class=\"trumo-btn trumo-btn--primary trumo-quote-open\" popovertarget=\"trumo-quote\" aria-haspopup=\"dialog\">Solicite um or\u00e7amento<\/button> <a class=\"trumo-btn trumo-btn--ghost\" href=\"mailto:oversea@trumonytechs.com?subject=Thermal%20interface%20material%20inquiry\">Enviar um e-mail<\/a> <\/div> <\/div> <\/div> <\/section> <\/div> <section class=\"trumo-band trumo-blueprint\"> <div class=\"trumo-wrap\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">07<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Como os valores da ficha t\u00e9cnica do TIM s\u00e3o medidos e quais documentos solicitar<\/h2> <p class=\"trumo-lede\">Os valores de condutividade, constante diel\u00e9trica e resist\u00eancia \u00e0 chama apresentados nesta p\u00e1gina prov\u00eam das fichas t\u00e9cnicas dos modelos, que especificam o m\u00e9todo de ensaio utilizado. Assim, o material recebido pode ser verificado segundo a mesma norma. Os limites de aceita\u00e7\u00e3o para a inspe\u00e7\u00e3o de entrada n\u00e3o constam das fichas t\u00e9cnicas e devem ser definidos individualmente para cada modelo.<\/p> <div class=\"trumo-tiles\"> <div class=\"trumo-tile\"> <svg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"#FD7000\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" role=\"img\" aria-label=\"Condutividade t\u00e9rmica\"><rect x=\"5\" y=\"5\" width=\"30\" height=\"6\" rx=\"1\"\/><rect x=\"5\" y=\"29\" width=\"30\" height=\"6\" rx=\"1\"\/><path d=\"M13 14 v11 M10 22 l3 3 3 -3 M20 14 v11 M17 22 l3 3 3 -3 M27 14 v11 M24 22 l3 3 3 -3\"\/><\/svg> <b>Condutividade t\u00e9rmica<\/b><p>ISO 22007-2 para almofadas, g\u00e9is, compostos de encapsulamento, graxa e 30104-0120; ASTM D5470 para 30107.<\/p> <\/div> <div class=\"trumo-tile\"> <svg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"#FD7000\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" role=\"img\" aria-label=\"Diel\u00e9trico\"><path d=\"M23 3 L15 14 H22 L17 22\"\/><path d=\"M5 24 h30 M5 29 h30\"\/><path d=\"M20 29 v4 M13 33 h14 M16 36 h8\"\/><\/svg> <b>Diel\u00e9trico<\/b><p>Rigidez diel\u00e9trica conforme ASTM D149 e resistividade volum\u00e9trica conforme ASTM D257; GB\/T 1408.1 e GB\/T 31838.2 para 30107.<\/p> <\/div> <div class=\"trumo-tile\"> <svg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"#FD7000\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" role=\"img\" aria-label=\"Chama\"><rect x=\"16\" y=\"3\" width=\"8\" height=\"17\" rx=\"1\"\/><path d=\"M20 37 c-5 0 -8 -3 -8 -7 c0 -4 3 -5 4 -9 c2 2 3 4 3 6 c1.5 -1.5 2 -3 2 -5 c3.5 2.5 7 5.5 7 8.5 c0 4 -3 6.5 -8 6.5 z\"\/><\/svg> <b>Chama<\/b><p>Teste de combust\u00e3o vertical UL 94, classificado como V-0 nas fichas t\u00e9cnicas que informam sobre inflamabilidade.<\/p> <\/div> <div class=\"trumo-tile\"> <svg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"#FD7000\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" role=\"img\" aria-label=\"Mec\u00e2nico\"><path d=\"M9 13 h7 l2 3 h4 l2 -3 h7 v14 h-7 l-2 -3 h-4 l-2 3 h-7 z\"\/><path d=\"M7 20 h-5 M4 17 l-3 3 3 3 M33 20 h5 M36 17 l3 3 -3 3\"\/><\/svg> <b>Mec\u00e2nico<\/b><p>Dureza conforme ASTM D2240 e densidade conforme ASTM D792, com m\u00e9todos GB\/T para 30107; resist\u00eancia \u00e0 tra\u00e7\u00e3o conforme ASTM D412 ou GB\/T 528 para ambos os adesivos estruturais.<\/p> <\/div> <\/div> <div class=\"trumo-photos trumo-photos--row4\"><span class=\"trumo-corner trumo-corner--tl\"><\/span><span class=\"trumo-corner trumo-corner--tr\"><\/span><span class=\"trumo-corner trumo-corner--bl\"><\/span><span class=\"trumo-corner trumo-corner--br\"><\/span><img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-thermal-conductivity-test.webp\" alt=\"Sensor de fonte plana transiente fixado entre duas amostras de almofada t\u00e9rmica para um teste de condutividade t\u00e9rmica.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"><img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-dielectric-strength-test.webp\" alt=\"Amostra de almofada t\u00e9rmica entre dois eletrodos de lat\u00e3o em um testador de rigidez diel\u00e9trica.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"><img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2026\/09\/tim-ul94-vertical-burn-test.webp\" alt=\"Tira de teste de material fixada verticalmente em uma c\u00e2mara de chama durante um teste de combust\u00e3o vertical.\" width=\"800\" height=\"533\" loading=\"lazy\" decoding=\"async\"><img src=\"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/10004-768x432.jpg\" alt=\"Laborat\u00f3rio Trumonytechs com bancadas de teste e um t\u00e9cnico de jaleco branco.\" width=\"768\" height=\"432\" loading=\"lazy\" decoding=\"async\"><\/div> <p>Nenhuma refer\u00eancia a projetos aparece nesta p\u00e1gina, portanto, a \u00fanica evid\u00eancia verific\u00e1vel s\u00e3o os valores e m\u00e9todos da ficha t\u00e9cnica acima. Os dados de gel, encapsulamento, graxa e 30104-0120 descrevem formula\u00e7\u00f5es em conformidade com a RoHS; relat\u00f3rios de teste, certificados e registros de lote n\u00e3o fazem parte desta p\u00e1gina. Os termos de garantia n\u00e3o est\u00e3o publicados nesta p\u00e1gina. Solicite-os, bem como quaisquer documentos que seu mercado exija, juntamente com sua solicita\u00e7\u00e3o de cota\u00e7\u00e3o (RFQ).<\/p> <\/div> <\/section> <div class=\"trumo-wrap\"> <section class=\"trumo-sec\"> <div class=\"trumo-sechead\"><span class=\"trumo-secno\">08<\/span><span class=\"trumo-secline\"><\/span><\/div> <h2>Perguntas frequentes sobre materiais de interface t\u00e9rmica<\/h2> <div class=\"trumo-faq\"> <details><summary><span class=\"q\">Qual a fun\u00e7\u00e3o dos materiais de interface t\u00e9rmica em uma bateria?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>A transfer\u00eancia de calor \u00e9 comum a todas as fam\u00edlias aqui, ent\u00e3o a segunda fun\u00e7\u00e3o que a junta precisa desempenhar determina a escolha. Almofadas e g\u00e9is tamb\u00e9m isolam e amortecem a vibra\u00e7\u00e3o, compostos de encapsulamento preenchem e isolam, os adesivos estruturais adicionam uma liga\u00e7\u00e3o estrutural e a graxa forma uma fina camada que n\u00e3o cura.<\/p><\/details> <details><summary><span class=\"q\">Uma linha de baterias deve usar almofadas ou gel dispensado?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>As almofadas chegam em folhas pr\u00e9-formadas e s\u00e3o colocadas manualmente, dispensando o uso de equipamentos de mistura na linha de produ\u00e7\u00e3o. O gel bicomponente \u00e9 misturado e dispensado automaticamente, seca superficialmente ap\u00f3s 90 minutos e cura completamente ap\u00f3s 24 horas a 25 \u00b0C. Os dados que descrevem o desempenho ap\u00f3s a cura s\u00e3o equivalentes aos de uma almofada.<\/p><\/details> <details><summary><span class=\"q\">Quais substratos podem ser colados com adesivos estruturais?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>A resina ep\u00f3xi 30104-0120 \u00e9 descrita como adequada para unir uma variedade de metais, PET, PC, ABS e filme de PET, e sua ficha t\u00e9cnica indica uma resist\u00eancia ao cisalhamento de 9 MPa entre superf\u00edcies de alum\u00ednio. O poliuretano 30107 \u00e9 descrito para unir c\u00e9lulas \u00e0 placa fria; outros substratos n\u00e3o s\u00e3o listados para ele, portanto, outras combina\u00e7\u00f5es exigem testes de ades\u00e3o espec\u00edficos.<\/p><\/details> <details><summary><span class=\"q\">Esses materiais possuem certifica\u00e7\u00e3o UL?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>N\u00e3o h\u00e1 men\u00e7\u00e3o \u00e0 certifica\u00e7\u00e3o UL ou ao cart\u00e3o amarelo para esses produtos. As fichas t\u00e9cnicas da almofada, do gel, do adesivo estrutural 30103-0080 e do adesivo de contato indicam uma classifica\u00e7\u00e3o de inflamabilidade UL 94 V-0, que se refere \u00e0 inflamabilidade do material de acordo com o teste UL 94. A espessura da amostra que justifica essa classifica\u00e7\u00e3o n\u00e3o \u00e9 especificada e vale a pena solicit\u00e1-la caso seu projeto dependa dela.<\/p><\/details> <details><summary><span class=\"q\">Qual a faixa de temperatura recomendada para cada material?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>As almofadas, g\u00e9is e o modelo de encapsulamento 30103-0080 t\u00eam uma faixa de temperatura recomendada de \u221240 a +150 \u00b0C, e a resina ep\u00f3xi 30104-0120 tem uma faixa de \u221210 a +120 \u00b0C. N\u00e3o h\u00e1 indica\u00e7\u00e3o de faixa de temperatura para os modelos de poliuretano 30107, a graxa ou os modelos de encapsulamento 30103-0200, 0300 e 0400, portanto, essas faixas devem ser confirmadas antes de especific\u00e1-las.<\/p><\/details> <details><summary><span class=\"q\">A resist\u00eancia t\u00e9rmica desses modelos \u00e9 divulgada?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>Nenhum modelo nesta p\u00e1gina possui um valor de resist\u00eancia t\u00e9rmica publicado; a condutividade \u00e9 o valor t\u00e9rmico listado. Em qualquer montagem, a resist\u00eancia tamb\u00e9m depende da espessura da linha de colagem e da press\u00e3o de fixa\u00e7\u00e3o, que variam de acordo com cada projeto, portanto, esses dois valores devem ser inclu\u00eddos na solicita\u00e7\u00e3o de cota\u00e7\u00e3o juntamente com a folga e a carga t\u00e9rmica.<\/p><\/details> <details><summary><span class=\"q\">Quais s\u00e3o a quantidade m\u00ednima de encomenda (MOQ), os termos para amostras e o prazo de entrega?<\/span><span class=\"i\" aria-hidden=\"true\">+<\/span><\/summary><p>A quantidade m\u00ednima de encomenda (MOQ), as condi\u00e7\u00f5es para amostras, o prazo de produ\u00e7\u00e3o, a capacidade de fornecimento e as condi\u00e7\u00f5es de suporte p\u00f3s-venda n\u00e3o est\u00e3o descritas nesta p\u00e1gina. Solicite todas essas informa\u00e7\u00f5es em sua solicita\u00e7\u00e3o de cota\u00e7\u00e3o (RFQ), juntamente com o volume anual previsto, o cronograma de entrega, o porto de destino e a fam\u00edlia ou modelo que voc\u00ea est\u00e1 considerando.<\/p><\/details> <\/div> <\/section> <\/div> <\/main>","protected":false},"excerpt":{"rendered":"<p>6 series 21 datasheet models Test methods listed for measured values Thermal Interface Materials: Five Families, 21 Datasheet Models Trumonytechs supplies thermal interface materials in five families: pads, two-component gels, potting compounds, structural adhesives and silicone grease, across 21 datasheet models. EV and energy storage (ESS) battery packs are the main applications, and the same &#8230; <a title=\"Materiais de interface t\u00e9rmica\" class=\"read-more\" href=\"https:\/\/www.trumonytechs.com\/pt\/thermal-interface-materials\/\" aria-label=\"Leia mais sobre Thermal Interface Materials\">Ler mais<\/a><\/p>","protected":false},"author":2,"featured_media":25846,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-24452","page","type-page","status-publish","has-post-thumbnail"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Thermal Interface Materials in Five Families | Trumonytechs<\/title>\n<meta name=\"description\" content=\"Thermal interface materials in five families: pads, gels, potting, structural adhesives and grease. Battery packs are the main application; 21 datasheet models.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.trumonytechs.com\/pt\/materiais-de-interface-termica\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thermal Interface Materials in Five Families | Trumonytechs\" \/>\n<meta property=\"og:description\" content=\"Thermal interface materials in five families: pads, gels, potting, structural adhesives and grease. Battery packs are the main application; 21 datasheet models.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.trumonytechs.com\/pt\/materiais-de-interface-termica\/\" \/>\n<meta property=\"og:site_name\" content=\"Trumonytechs\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/trumonytechs\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-26T08:04:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/trumonytechs.com\/wp-content\/uploads\/2022\/07\/1657706846315.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"398\" \/>\n\t<meta property=\"og:image:height\" content=\"305\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Trumonytechs\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/\",\"url\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/\",\"name\":\"Thermal Interface Materials in Five Families | Trumonytechs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.trumonytechs.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/1657706846315.jpg\",\"datePublished\":\"2025-01-17T00:00:03+00:00\",\"dateModified\":\"2026-09-26T08:04:17+00:00\",\"description\":\"Thermal interface materials in five families: pads, gels, potting, structural adhesives and grease. Battery packs are the main application; 21 datasheet models.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.trumonytechs.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/1657706846315.jpg\",\"contentUrl\":\"https:\\\/\\\/www.trumonytechs.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/1657706846315.jpg\",\"width\":398,\"height\":305,\"caption\":\"Thermal Interface Materials(TIM)-Trumonytechs\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/thermal-interface-materials\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.trumonytechs.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Thermal Interface Materials\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#website\",\"url\":\"https:\\\/\\\/www.trumonytechs.com\\\/\",\"name\":\"Trumonytechs\",\"description\":\"Thermal Management System Solutions\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.trumonytechs.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#organization\",\"name\":\"Trumonytechs\",\"url\":\"https:\\\/\\\/www.trumonytechs.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.trumonytechs.com\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/10001-1.png\",\"contentUrl\":\"https:\\\/\\\/www.trumonytechs.com\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/10001-1.png\",\"width\":492,\"height\":250,\"caption\":\"Trumonytechs\"},\"image\":{\"@id\":\"https:\\\/\\\/www.trumonytechs.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/trumonytechs\\\/\",\"https:\\\/\\\/x.com\\\/Trumonytechs\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC2SyZohc9uTwFxzdTMLLlhw\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/81891179\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Materiais de interface t\u00e9rmica em cinco fam\u00edlias | Trumonytechs","description":"Materiais de interface t\u00e9rmica em cinco fam\u00edlias: almofadas, g\u00e9is, encapsulamento, adesivos estruturais e graxa. A principal aplica\u00e7\u00e3o s\u00e3o as baterias; 21 modelos de fichas t\u00e9cnicas.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.trumonytechs.com\/pt\/materiais-de-interface-termica\/","og_locale":"pt_PT","og_type":"article","og_title":"Thermal Interface Materials in Five Families | Trumonytechs","og_description":"Thermal interface materials in five families: pads, gels, potting, structural adhesives and grease. Battery packs are the main application; 21 datasheet models.","og_url":"https:\/\/www.trumonytechs.com\/pt\/materiais-de-interface-termica\/","og_site_name":"Trumonytechs","article_publisher":"https:\/\/www.facebook.com\/trumonytechs\/","article_modified_time":"2026-09-26T08:04:17+00:00","og_image":[{"width":398,"height":305,"url":"https:\/\/trumonytechs.com\/wp-content\/uploads\/2022\/07\/1657706846315.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@Trumonytechs","twitter_misc":{"Tempo estimado de leitura":"7 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/","url":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/","name":"Materiais de interface t\u00e9rmica em cinco fam\u00edlias | Trumonytechs","isPartOf":{"@id":"https:\/\/www.trumonytechs.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/#primaryimage"},"image":{"@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/#primaryimage"},"thumbnailUrl":"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/1657706846315.jpg","datePublished":"2025-01-17T00:00:03+00:00","dateModified":"2026-09-26T08:04:17+00:00","description":"Materiais de interface t\u00e9rmica em cinco fam\u00edlias: almofadas, g\u00e9is, encapsulamento, adesivos estruturais e graxa. A principal aplica\u00e7\u00e3o s\u00e3o as baterias; 21 modelos de fichas t\u00e9cnicas.","breadcrumb":{"@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.trumonytechs.com\/thermal-interface-materials\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/#primaryimage","url":"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/1657706846315.jpg","contentUrl":"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/07\/1657706846315.jpg","width":398,"height":305,"caption":"Thermal Interface Materials(TIM)-Trumonytechs"},{"@type":"BreadcrumbList","@id":"https:\/\/www.trumonytechs.com\/thermal-interface-materials\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.trumonytechs.com\/"},{"@type":"ListItem","position":2,"name":"Thermal Interface Materials"}]},{"@type":"WebSite","@id":"https:\/\/www.trumonytechs.com\/#website","url":"https:\/\/www.trumonytechs.com\/","name":"Trumonytechs","description":"Solu\u00e7\u00f5es de sistemas de gest\u00e3o t\u00e9rmica","publisher":{"@id":"https:\/\/www.trumonytechs.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.trumonytechs.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/www.trumonytechs.com\/#organization","name":"Trumonytechs","url":"https:\/\/www.trumonytechs.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.trumonytechs.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/06\/10001-1.png","contentUrl":"https:\/\/www.trumonytechs.com\/wp-content\/uploads\/2022\/06\/10001-1.png","width":492,"height":250,"caption":"Trumonytechs"},"image":{"@id":"https:\/\/www.trumonytechs.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/trumonytechs\/","https:\/\/x.com\/Trumonytechs","https:\/\/www.youtube.com\/channel\/UC2SyZohc9uTwFxzdTMLLlhw","https:\/\/www.linkedin.com\/company\/81891179\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/pages\/24452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/comments?post=24452"}],"version-history":[{"count":0,"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/pages\/24452\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/media\/25846"}],"wp:attachment":[{"href":"https:\/\/www.trumonytechs.com\/pt\/wp-json\/wp\/v2\/media?parent=24452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}