{"id":1955,"date":"2023-04-28T14:31:45","date_gmt":"2023-04-28T06:31:45","guid":{"rendered":"https:\/\/www.qualitester.com\/?p=1955"},"modified":"2023-04-28T14:46:21","modified_gmt":"2023-04-28T06:46:21","slug":"heat-seal-tester-hst-01","status":"publish","type":"post","link":"https:\/\/www.qualitester.com\/fi\/heat-seal-tester-hst-01\/","title":{"rendered":"L\u00e4mp\u00f6tiivisteen testaaja HST-01"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1955\" class=\"elementor elementor-1955\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea5c49b e-flex e-con-boxed e-con e-parent\" data-id=\"ea5c49b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c9ba7a2 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c9ba7a2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L\u00e4mp\u00f6saumaus on tekniikka, jossa materiaalin reuna sulatetaan l\u00e4mm\u00f6n avulla tietyn ajan, l\u00e4mp\u00f6tilan ja paineen vaikutuksesta, jolloin muovipakkausmateriaalista muodostuu ilmatiivis sauma. L\u00e4mp\u00f6saumaus on sek\u00e4 tekniikka ett\u00e4 menetelm\u00e4 ja prosessi. Yleisesti ottaen l\u00e4mp\u00f6saumausta varten testattavia materiaaleja ovat muovikalvo, joustavat pakkauskomposiittikalvot, p\u00e4\u00e4llystetyt kankaat jne.<\/p>\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-276275b e-flex e-con-boxed e-con e-parent\" data-id=\"276275b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e84c7c elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1e84c7c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L\u00e4mp\u00f6tiivistyst\u00e4 k\u00e4ytet\u00e4\u00e4n varmistamaan sis\u00e4ll\u00f6n laatu ja s\u00e4ilyvyysaika. Esimerkiksi kaasulla t\u00e4ytettyjen elintarvikepakkausten tehokas l\u00e4mp\u00f6tiivistys suojaa tuotetta vaurioilta kuljetuksen, varastoinnin ja s\u00e4ilyvyysajan aikana, jolloin tuotteen sis\u00e4ll\u00f6n laatu s\u00e4ilyy my\u00f6s pitk\u00e4n kuljetuksen, varastoinnin ja s\u00e4ilyvyysajan j\u00e4lkeen. <\/p>\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-f635f86 e-flex e-con-boxed e-con e-parent\" data-id=\"f635f86\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35a7398 elementor-widget elementor-widget-text-editor\" data-id=\"35a7398\" data-element_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<p>Toinen esimerkki on se, ett\u00e4 pakkausmateriaalit, joilla on hyv\u00e4t suojausominaisuudet ja jotka yhdistettyn\u00e4 hyv\u00e4\u00e4n kuumasaumauskykyyn voivat v\u00e4hent\u00e4\u00e4 elintarvikkeiden, l\u00e4\u00e4kkeiden, elektroniikkatuotteiden ja muiden sis\u00e4lt\u00f6jen hapettumisen ja pilaantumisen riski\u00e4, mik\u00e4 puolestaan v\u00e4hent\u00e4\u00e4 pakkausongelmista aiheutuvia kustannuksia. Koska eri pakkausmateriaalien kuumasaumausprosessin parametrit vaihtelevat, on tarpeen k\u00e4ytt\u00e4\u00e4 kuumasaumausmittaria kuumasaumauskokeen suorittamiseen, jotta parhaat kuumasaumausparametrit voidaan l\u00f6yt\u00e4\u00e4 k\u00e4tev\u00e4sti ja nopeasti. Kuumasaumausmittari on elintarvike-, l\u00e4\u00e4ke-, pakkaus- ja niihin liittyvien alojen yrityksille v\u00e4ltt\u00e4m\u00e4t\u00f6n v\u00e4line pakkausmateriaalien laadunvalvonnassa.<\/p>\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-9a7ccb1 e-flex e-con-boxed e-con e-parent\" data-id=\"9a7ccb1\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b9b1118 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b9b1118\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>CELETC HST -sarjan ja GHS-l\u00e4mp\u00f6saumaus tuotteet valmistetaan kansainv\u00e4listen standardien, kuten ASTM F20293, mukaisesti, ja niill\u00e4 on laaja l\u00e4mp\u00f6saumausl\u00e4mp\u00f6tila-alue sek\u00e4 korkea tarkkuus.<\/p>\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-37e89bf e-flex e-con-boxed e-con e-parent\" data-id=\"37e89bf\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0b11e96 e-con-full e-flex e-con e-child\" data-id=\"0b11e96\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b1f7bf elementor-invisible elementor-widget elementor-widget-image\" data-id=\"9b1f7bf\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&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<a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/heat-seal-tester-hst-01\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01.jpg\" class=\"attachment-large size-large wp-image-83\" alt=\"\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01.jpg 750w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01-300x300.jpg 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01-100x100.jpg 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01-600x600.jpg 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-01-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-6a8c4ea e-con-full e-flex e-con e-child\" data-id=\"6a8c4ea\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-71b3b76 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"71b3b76\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&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<a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/heat-seal-tester-hst-02\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02.jpg\" class=\"attachment-large size-large wp-image-1689\" alt=\"\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02.jpg 750w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02-300x300.jpg 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02-150x150.jpg 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02-600x600.jpg 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Heat-Seal-Tester-HST-02-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-fa89933 e-con-full e-flex e-con e-child\" data-id=\"fa89933\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0705d94 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"0705d94\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&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<a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/gradient-heat-seal-tester-ghs-01\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2.jpg\" class=\"attachment-large size-large wp-image-1684\" alt=\"\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2.jpg 750w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2-300x300.jpg 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2-150x150.jpg 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2-600x600.jpg 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Gradient-Heat-Seal-Tester-GST-01-2-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-90a4a80 e-con-full e-flex e-con e-child\" data-id=\"90a4a80\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a10f57 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"9a10f57\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&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<a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/gradient-heat-seal-tester-ghs-02\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"640\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1.jpg\" class=\"attachment-large size-large wp-image-1568\" alt=\"\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1.jpg 640w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1-300x300.jpg 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1-100x100.jpg 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1-600x600.jpg 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/GHS-02-Gradient-Heat-Seal-Tester-1-150x150.jpg 150w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-94e4a3f e-flex e-con-boxed e-con e-parent\" data-id=\"94e4a3f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d52e33a e-con-full e-flex e-con e-child\" data-id=\"d52e33a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b279441 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b279441\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L\u00e4mp\u00f6tiivisteen testaaja HST-01<\/p>\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-0666428 e-con-full e-flex e-con e-child\" data-id=\"0666428\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2328202 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"2328202\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/heat-seal-tester-hst-02\/\">L\u00e4mp\u00f6tiiviyden testauslaite HST-02<\/a><\/p>\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-9027fa8 e-con-full e-flex e-con e-child\" data-id=\"9027fa8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af6a930 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"af6a930\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/gradient-heat-seal-tester-ghs-01\/\">Gradient-l\u00e4mp\u00f6tiiviyden testauslaite GST-01<\/a><\/p>\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-11395f0 e-con-full e-flex e-con e-child\" data-id=\"11395f0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b5a4ef elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"6b5a4ef\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/gradient-heat-seal-tester-ghs-02\/\">Gradient-l\u00e4mp\u00f6tiiviyden testauslaite GST-02<\/a><\/p>\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-c12cac9 e-flex e-con-boxed e-con e-parent\" data-id=\"c12cac9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a6f9e5 elementor-widget elementor-widget-wpforms\" data-id=\"3a6f9e5\" data-element_type=\"widget\" data-widget_type=\"wpforms.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"wpforms-container\" id=\"wpforms-11\"><form id=\"wpforms-form-11\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"11\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/fi\/wp-json\/wp\/v2\/posts\/1955\" data-token=\"3e1c814478035a36a22a00af0a120f2d\" data-trp-original-action=\"\/fi\/wp-json\/wp\/v2\/posts\/1955\"><noscript class=\"wpforms-error-noscript\">Ota JavaScript k\u00e4ytt\u00f6\u00f6n selaimessasi t\u00e4ytt\u00e4\u00e4ksesi t\u00e4m\u00e4n lomakkeen.<\/noscript><div class=\"wpforms-field-container\"><div id=\"wpforms-11-field_1-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"1\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_1\">Nimi <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11-field_1\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][1]\" placeholder=\"Nimi\" required><\/div><div id=\"wpforms-11-field_5-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"5\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_5\">Yritys<\/label><input type=\"text\" id=\"wpforms-11-field_5\" class=\"wpforms-field-medium\" name=\"wpforms[fields][5]\" ><\/div><div id=\"wpforms-11-field_4-container\" class=\"wpforms-field wpforms-field-number\" data-field-id=\"4\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_4\">Puhelin<\/label><input type=\"number\" pattern=\"\\d*\" id=\"wpforms-11-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" placeholder=\"Puhelin\" ><\/div><div id=\"wpforms-11-field_3-container\" class=\"wpforms-field wpforms-field-email\" data-field-id=\"3\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_3\">S\u00e4hk\u00f6posti <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"email\" id=\"wpforms-11-field_3\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][3]\" placeholder=\"S\u00e4hk\u00f6posti\" spellcheck=\"false\" required><\/div><div id=\"wpforms-11-field_2-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_2\">Viesti<\/label><textarea id=\"wpforms-11-field_2\" class=\"wpforms-field-large\" name=\"wpforms[fields][2]\" ><\/textarea><\/div><\/div><!-- .wpforms-field-container --><input type=\"hidden\" name=\"wpforms[recaptcha]\" value=\"\"><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"11\"><input type=\"hidden\" name=\"wpforms[author]\" value=\"3\"><button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-11\" class=\"wpforms-submit\" data-alt-text=\"Submitting\" data-submit-text=\"Submit\" aria-live=\"assertive\" value=\"wpforms-submit\">L\u00e4het\u00e4<\/button><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.qualitester.com\/wp-content\/plugins\/wpforms-lite\/assets\/images\/submit-spin.svg\" class=\"wpforms-submit-spinner\" style=\"display: none;\" width=\"26\" height=\"26\" alt=\"Ladataan\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fi\"\/><\/form><\/div>  <!-- .wpforms-container -->\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>Heat sealing is a technology that melts the edge of the material with heat under a certain time, temperature and pressure, so that the plastic packaging material forms a hermetic seal. Heat sealing is a technology, but also a method and process. Generally speaking, the materials tested for heat sealing are plastic film, flexible packaging &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/fi\/heat-seal-tester-hst-01\/\"> <span class=\"screen-reader-text\">L\u00e4mp\u00f6tiivisteen testaaja HST-01<\/span> Lue lis\u00e4\u00e4 \"<\/a><\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[1],"tags":[238,191],"class_list":["post-1955","post","type-post","status-publish","format-standard","hentry","category-test-method","tag-astm-f2029","tag-heat-seal"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts\/1955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/comments?post=1955"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts\/1955\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/media?parent=1955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/categories?post=1955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/tags?post=1955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}