{"id":28049,"date":"2024-07-11T19:24:43","date_gmt":"2024-07-11T17:24:43","guid":{"rendered":"https:\/\/www.linseis.com\/applikationen\/tim-tester-vespel-thermal-conductivity-thermal-impedance-in-polymers-2\/"},"modified":"2025-03-26T08:21:24","modified_gmt":"2025-03-26T07:21:24","slug":"tim-tester-adhesives-thermal-conductivity-and-thermal-impedance","status":"publish","type":"applikationen","link":"https:\/\/www.linseis.com\/en\/applications\/automotive-aviation-aerospace\/tim-tester-adhesives-thermal-conductivity-and-thermal-impedance\/","title":{"rendered":"TIM-Tester (TIM L58) \u2013 Vespel \u2013 Thermal conductivity, Thermal Impedance &#8211; Glass Adhesive"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"28049\" class=\"elementor elementor-28049 elementor-4608\" data-elementor-post-type=\"applikationen\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0450a0a e-flex e-con-boxed e-con e-parent\" data-id=\"0450a0a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2d4cc42 e-con-full e-flex e-con e-child\" data-id=\"2d4cc42\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6418b89 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"6418b89\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vespel\u2122 is a high-performance polymer which is suited for extreme thermal, electrical and mechanical stress. Dimensional and\u00a0<strong><a href=\"https:\/\/www.linseis.com\/en\/wiki\/measurement-of-thermal-stability\/\" data-auto-event-observed=\"true\">thermal stability<\/a><\/strong>, low thermal and electrical conductivity, excellent wear and bearing properties, and chemical and radiation resistance are some of its remarkable properties.<\/p><p>Advantageous is also that many components can be made lighter and more resistant with Vespel than with conventional metals, ceramics and polymers. Vespel has various applications and is mostly used in aerospace, semiconductor and automotive technology.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26e9b16 e-flex e-con-boxed e-con e-parent\" data-id=\"26e9b16\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5265ab elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"b5265ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"521\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TIM-Vespel-01-1024x667-1.png\" class=\"attachment-large size-large wp-image-13258\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TIM-Vespel-01-1024x667-1.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TIM-Vespel-01-1024x667-1-300x195.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TIM-Vespel-01-1024x667-1-768x500.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6aa6f2e e-flex e-con-boxed e-con e-parent\" data-id=\"6aa6f2e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-94cd28e e-con-full e-flex e-con e-child\" data-id=\"94cd28e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-138c71d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"138c71d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The plot shows a measurement of the thermal impedance of a 25mm x 25mm Vespel sample at 50\u00b0C (T<sub>H<\/sub>=70\u00b0C, T<sub>C<\/sub>=30\u00b0C) and a contact pressure of 1 MPa, using the TIM-Tester. Three different samples with a thickness between 1.1 mm and 3.08 mm have been measured in order to determine the thermal conductivity and thermal contact resistance (using linear regression, as can be seen in the diagram). The measured thermal conductivity, which is the reciprocal of the slope, is 0.35 W\/mK. The thermal contact resistance is the offset on the Y-Axis.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ecd1f0e e-flex e-con-boxed e-con e-parent\" data-id=\"ecd1f0e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2abea73 e-con-full e-flex e-con e-child\" data-id=\"2abea73\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d60d9e2 e-con-full e-flex e-con e-child\" data-id=\"d60d9e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-612ac73 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"612ac73\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Suitable measuring device<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fdc84c2 e-flex e-con-boxed e-con e-parent\" data-id=\"fdc84c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-67c5679 e-con-full e-flex e-con e-child\" data-id=\"67c5679\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c23a354 elementor-widget elementor-widget-loop-carousel\" data-id=\"c23a354\" data-element_type=\"widget\" data-e-type=\"widget\" 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.elementor-element.elementor-element-fe9af43{--content-width:100%;}}@media(max-width:767px){.elementor-38628 .elementor-element.elementor-element-fe9af43{--padding-top:30px;--padding-bottom:30px;--padding-left:30px;--padding-right:30px;}.elementor-38628 .elementor-element.elementor-element-c049c96 img{max-width:90px;}.elementor-38628 .elementor-element.elementor-element-c049c96 > .elementor-widget-container{margin:0px -10px -60px 0px;}}\/* Start custom CSS for image, class: .elementor-element-c550419 *\/.elementor-38628 .elementor-element.elementor-element-c550419 img:hover {transform:scale(1.2) ;}\n\nimg {transition:0.5s;}\/* End custom CSS *\/\n\/* Start custom CSS for button, class: .elementor-element-157efd1 *\/:hover {transform: 100px}\/* End custom CSS *\/<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"38628\" class=\"elementor elementor-38628 elementor-374 elementor-374 swiper-slide e-loop-item e-loop-item-27453 post-27453 messgeraete type-messgeraete status-publish hentry category-thermal-conductivity category-tim-thermal-interface-material-tester-en\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-fe9af43 e-flex e-con-boxed e-con e-parent\" data-id=\"fe9af43\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c78ad0b e-con-full e-flex e-con e-child\" data-id=\"c78ad0b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c550419 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"c550419\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linseis.com\/en\/instruments\/thermal-conductivity\/tim-tester-l58\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"1000\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TIM-Tester_neu-819x1024.png\" class=\"attachment-large size-large wp-image-39513\" alt=\"TIM-tester\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TIM-Tester_neu-819x1024.png 819w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TIM-Tester_neu-240x300.png 240w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TIM-Tester_neu-768x960.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TIM-Tester_neu.png 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4f48b3 e-con-full e-flex e-con e-child\" data-id=\"c4f48b3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e7301b elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0e7301b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">TIM-Tester (TIM L58)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26c3b66 e-con-full e-flex e-con e-child\" data-id=\"26c3b66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7c0cf9 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c7c0cf9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tThermal Interface Material Tester (TIM-Tester\/TIM L58)\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-157efd1 btn-simple elementor-invisible elementor-widget elementor-widget-button\" data-id=\"157efd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:750}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/en\/instruments\/thermal-conductivity\/tim-tester-l58\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 12 12\"><g id=\"Gruppe_2757\" data-name=\"Gruppe 2757\"><g id=\"Gruppe_2756\" data-name=\"Gruppe 2756\"><path id=\"Pfad_2826\" data-name=\"Pfad 2826\" d=\"M4.051,1.129L.98,10.871h2.523L6.58,1.129h-2.529Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><path id=\"Pfad_2827\" data-name=\"Pfad 2827\" d=\"M8.491,1.129l-3.071,9.742h2.523L11.02,1.129h-2.529Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><\/g><\/g><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":0,"parent":27514,"menu_order":0,"template":"","categories":[146,168],"class_list":["post-28049","applikationen","type-applikationen","status-publish","hentry","category-applications","category-automotive-aerospace"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/28049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen"}],"about":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/types\/applikationen"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/28049\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/27514"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/media?parent=28049"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/categories?post=28049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}