{"id":621,"date":"2025-07-04T03:03:13","date_gmt":"2025-07-04T03:03:13","guid":{"rendered":"https:\/\/www.heatsealtest.com\/?p=621"},"modified":"2025-07-08T02:16:41","modified_gmt":"2025-07-08T02:16:41","slug":"lidding-films-testing-guide-based-on-astm-f2029-using-laboratory-heat-sealer","status":"publish","type":"post","link":"https:\/\/www.heatsealtest.com\/nl\/lidding-films-testing-guide-based-on-astm-f2029-using-laboratory-heat-sealer","title":{"rendered":"Testgids voor afdekfolies op basis van ASTM F2029 met behulp van een laboratorium-heatsealer"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"621\" class=\"elementor elementor-621\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e78e6dd e-flex e-con-boxed e-con e-parent\" data-id=\"e78e6dd\" 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-7384480 elementor-widget elementor-widget-heading\" data-id=\"7384480\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Inleiding tot afdekfolies en hun belang bij verpakkingen<\/h2>\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-6538590 e-flex e-con-boxed e-con e-parent\" data-id=\"6538590\" 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-b8d9e2f elementor-widget elementor-widget-image\" data-id=\"b8d9e2f\" 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 decoding=\"async\" width=\"82\" height=\"84\" src=\"https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/lidding-film_\u526f\u672c.webp\" class=\"attachment-large size-large wp-image-629\" alt=\"Afdekfolies\" \/>\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 class=\"elementor-element elementor-element-63cffd2 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"63cffd2\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong data-start=\"516\" data-end=\"533\">Afdekfolies<\/strong> zijn essenti\u00eble onderdelen van moderne verpakkingen, met name in de voedingsmiddelen-, farmaceutische en medische industrie. Deze folies dienen als afdichtingslaag voor verpakkingen en waarborgen zo de productintegriteit, een langere houdbaarheid en bescherming tegen manipulatie. De keuze van de juiste afdekfolie hangt af van verschillende factoren, waaronder de compatibiliteit met het materiaal van de verpakking, de gewenste afdichtingsprestaties en de barri\u00e8re-eisen.<\/p><p>Een nauwkeurige beoordeling van de prestaties van afdichtingen is van cruciaal belang voor kwaliteitscontrole en productontwikkeling. Een van de meest algemeen aanvaarde methoden voor het beoordelen van de afdichtbaarheid is <a href=\"https:\/\/www.heatsealtest.com\/nl\/astm-f2029\/\"><strong data-start=\"1102\" data-end=\"1116\">ASTM F2029<\/strong><\/a>, waarin de laboratoriumprocedures worden beschreven voor het vervaardigen van afdichtingen en het beoordelen van de sterkte daarvan met behulp van geschikte apparatuur, zoals een <strong data-start=\"1239\" data-end=\"1265\">laboratorium-heatsealer<\/strong>.<\/p>\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-10af7bc e-flex e-con-boxed e-con e-parent\" data-id=\"10af7bc\" 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-9f1abb8 elementor-widget elementor-widget-heading\" data-id=\"9f1abb8\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Hechtkracht van lasnaden en laboratoriumlasapparatuur bij het testen van afdekfolies<\/h2>\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-e75d5c6 e-flex e-con-boxed e-con e-parent\" data-id=\"e75d5c6\" 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-a7898c5 elementor-widget elementor-widget-heading\" data-id=\"a7898c5\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Waarom de sterkte van de warmlasnaad belangrijk is<\/h3>\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-185796d e-flex e-con-boxed e-con e-parent\" data-id=\"185796d\" 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-d2df913 elementor-widget elementor-widget-text-editor\" data-id=\"d2df913\" data-element_type=\"widget\" data-e-type=\"widget\" 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 data-start=\"1384\" data-end=\"1646\"><strong data-start=\"1384\" data-end=\"1406\">Hechtkracht van de warmlasnaad<\/strong> verwijst naar de kracht die nodig is om twee onder bepaalde omstandigheden aan elkaar gelaste folies van elkaar te scheiden. Voor <strong data-start=\"1505\" data-end=\"1522\">afdekfolies<\/strong>, door een optimale afdichtingssterkte te waarborgen, wordt ervoor gezorgd dat de verpakking het transport, de verwerking en de opslag zonder problemen kan doorstaan.<\/p><p data-start=\"1648\" data-end=\"1892\">Onvoldoende afdichting kan leiden tot microbi\u00eble besmetting, lekkage of bederf van het product, met name bij steriele medische producten of levensmiddelen. Omgekeerd kan een te sterke afdichting het openen van verpakkingen bemoeilijken, wat ten koste gaat van de gebruikerservaring.<\/p>\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-f0b2cdb e-flex e-con-boxed e-con e-parent\" data-id=\"f0b2cdb\" 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-43d121e elementor-widget elementor-widget-heading\" data-id=\"43d121e\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">De rol van de laboratorium-heatsealer<\/h3>\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-fe8cd65 e-flex e-con-boxed e-con e-parent\" data-id=\"fe8cd65\" 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-b84c7d2 elementor-widget elementor-widget-text-editor\" data-id=\"b84c7d2\" data-element_type=\"widget\" data-e-type=\"widget\" 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 data-start=\"1930\" data-end=\"2152\">A <strong data-start=\"1932\" data-end=\"1958\">laboratorium-heatsealer<\/strong> is ontworpen om industri\u00eble afdichtingsomstandigheden op kleine schaal te simuleren, waardoor gecontroleerde en herhaalbare tests mogelijk zijn. Bij gebruik in overeenstemming met ASTM F2029 maakt het een nauwkeurige afstelling mogelijk van:<\/p><ul><li data-start=\"2156\" data-end=\"2179\"><strong data-start=\"2156\" data-end=\"2179\">Afdichtingstemperatuur<\/strong><\/li><li data-start=\"2182\" data-end=\"2194\"><strong data-start=\"2182\" data-end=\"2194\">Druk<\/strong><\/li><li data-start=\"2197\" data-end=\"2211\"><strong data-start=\"2197\" data-end=\"2211\">Verblijftijd<\/strong><\/li><li data-start=\"2214\" data-end=\"2235\"><strong data-start=\"2214\" data-end=\"2235\">Kaakconfiguratie<\/strong><\/li><\/ul><p data-start=\"2237\" data-end=\"2410\">Deze variabelen hebben een aanzienlijke invloed op de warmlasbaarheid van <strong data-start=\"2301\" data-end=\"2318\">afdekfolies<\/strong> en helpen bij het vaststellen van de optimale afdichtingsparameters voordat wordt overgegaan op productie op volle schaal.<\/p><p data-start=\"2412\" data-end=\"2567\">Cell Instruments biedt een <strong data-start=\"2438\" data-end=\"2468\">precisie-warmlas-tester<\/strong> die voldoet aan de norm ASTM F2029, waardoor consistente resultaten en betrouwbare gegevens voor R&amp;D- en kwaliteitscontroleteams worden gewaarborgd.<\/p>\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-7f73f3d e-flex e-con-boxed e-con e-parent\" data-id=\"7f73f3d\" 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-2129a92 elementor-widget elementor-widget-heading\" data-id=\"2129a92\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">ASTM F2029 Overzicht: Het testen van afdekfolies op hun verzegelbaarheid<\/h2>\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-5e4a696 e-flex e-con-boxed e-con e-parent\" data-id=\"5e4a696\" 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-2df84c7 elementor-widget elementor-widget-heading\" data-id=\"2df84c7\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Stapsgewijze procedure<\/h2>\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-58eb8fd e-flex e-con-boxed e-con e-parent\" data-id=\"58eb8fd\" 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-75ed20b elementor-widget elementor-widget-heading\" data-id=\"75ed20b\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Beste praktijken voor het betrouwbaar testen van afdekfolies<\/h2>\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-7712aee e-flex e-con-boxed e-con e-parent\" data-id=\"7712aee\" 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-32a008a elementor-widget elementor-widget-text-editor\" data-id=\"32a008a\" data-element_type=\"widget\" data-e-type=\"widget\" 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<ul><li data-start=\"4163\" data-end=\"4225\"><p data-start=\"4165\" data-end=\"4225\">Gebruik meerdere herhalingen om rekening te houden met variabiliteit in het materiaal.<\/p><\/li><li data-start=\"4226\" data-end=\"4288\"><p data-start=\"4228\" data-end=\"4288\">Zorg ervoor dat de afdichtingspositie ten opzichte van het midden van de bek consistent blijft.<\/p><\/li><li data-start=\"4289\" data-end=\"4391\"><p data-start=\"4291\" data-end=\"4391\">Bereid de monsters indien nodig voor, met name bij gevoelige films waarvan de hechtkracht in de loop van de tijd toeneemt.<\/p><\/li><li data-start=\"4392\" data-end=\"4484\"><p data-start=\"4394\" data-end=\"4484\">Vermijd de passieve vorm in de rapportage en zorg voor duidelijkheid in de tabellen en de warmlascurves.<\/p><\/li><\/ul>\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-07dd714 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"07dd714\" 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=\"1024\" height=\"1024\" src=\"https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST-1024x1024.webp\" class=\"attachment-large size-large wp-image-637\" alt=\"Afdekfolies \u2013 ASTM F2029\" srcset=\"https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST-1024x1024.webp 1024w, https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST-300x300.webp 300w, https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST-150x150.webp 150w, https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST-768x768.webp 768w, https:\/\/www.heatsealtest.com\/wp-content\/uploads\/2025\/07\/HST.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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-af017f1 e-flex e-con-boxed e-con e-parent\" data-id=\"af017f1\" 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-8df4342 elementor-widget elementor-widget-heading\" data-id=\"8df4342\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Waarom zou je Cell Instruments kiezen voor het testen van de afdichting van afdekfolies?<\/h2>\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-40c1d3f e-flex e-con-boxed e-con e-parent\" data-id=\"40c1d3f\" 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-c80bc74 elementor-widget elementor-widget-text-editor\" data-id=\"c80bc74\" data-element_type=\"widget\" data-e-type=\"widget\" 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 data-start=\"4554\" data-end=\"4838\"><strong data-start=\"4554\" data-end=\"4584\">Cell Instruments Co., Ltd.<\/strong> biedt uiterst nauwkeurige laboratoriumapparatuur die speciaal is afgestemd op <strong data-start=\"4641\" data-end=\"4658\">afdekfolies<\/strong> en andere flexibele verpakkingsmaterialen. Onze <a href=\"https:\/\/www.heatsealtest.com\/nl\/\"><strong data-start=\"4703\" data-end=\"4723\">warmlas-tester<\/strong><\/a> voldoet volledig aan de norm ASTM F2029 en maakt een nauwkeurige regeling van de temperatuur, de verblijftijd en de afdichtingsdruk mogelijk.<\/p><p data-start=\"4840\" data-end=\"5057\">Dankzij de geautomatiseerde werking, de robuuste constructie en de gebruiksvriendelijke interface helpen onze apparaten R&amp;D-laboratoria en kwaliteitscontroleafdelingen om de betrouwbaarheid van verpakkingen te waarborgen, het risico op defecten te verminderen en onderzoeken naar de optimalisatie van verzegelingen te stroomlijnen.<\/p><p data-start=\"5059\" data-end=\"5224\">Of u nu afpelbare afdekfolies voor medische trays ontwikkelt of hersluitbare folies voor voedselverpakkingen, Cell Instruments biedt u de testzekerheid die u nodig hebt.<\/p>\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-732f772 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"732f772\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=-xUJ-_Z9K6E&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\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-0f2aa9d e-flex e-con-boxed e-con e-parent\" data-id=\"0f2aa9d\" 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-c997fb6 elementor-widget elementor-widget-heading\" data-id=\"c997fb6\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Conclusie<\/h2>\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-ef202ca e-flex e-con-boxed e-con e-parent\" data-id=\"ef202ca\" 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-9febb79 elementor-widget elementor-widget-text-editor\" data-id=\"9febb79\" data-element_type=\"widget\" data-e-type=\"widget\" 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 data-start=\"5246\" data-end=\"5586\">Beoordelen <strong data-start=\"5257\" data-end=\"5274\">afdekfolies<\/strong> met behulp van <strong data-start=\"5281\" data-end=\"5295\">ASTM F2029<\/strong> en een betrouwbare <strong data-start=\"5311\" data-end=\"5337\">laboratorium-heatsealer<\/strong> is een essenti\u00eble stap in de kwaliteitscontrole van flexibele verpakkingen. Door nauwkeurige lascurves op te stellen en inzicht te krijgen in het gedrag van het materiaal onder gecontroleerde lasomstandigheden, kunnen fabrikanten de prestaties optimaliseren en ervoor zorgen dat aan de wettelijke voorschriften wordt voldaan.<\/p><p data-start=\"5588\" data-end=\"5791\">Investeer in betrouwbare testoplossingen van <a href=\"https:\/\/www.heatsealtest.com\/nl\/\"><strong data-start=\"5635\" data-end=\"5655\">Cell Instruments<\/strong> <\/a>zorgt ervoor dat uw verpakkingen niet alleen voldoen aan de industrienormen, maar ook de verwachtingen van de klant op het gebied van betrouwbaarheid en gebruiksgemak overtreffen.<\/p>\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction to Lidding Films and Their Importance in Packaging Lidding films are essential components in modern packaging, especially in the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-621","post","type-post","status-publish","format-standard","hentry","category-heat-seal-test"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lidding Films Heat Seal Strength Testing with ASTM F2029 Guide - Heat Seal Test<\/title>\n<meta name=\"description\" content=\"Discover how to test Lidding Films according to ASTM F2029. 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