{"id":9826,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-f1140-3\/"},"modified":"2026-04-16T09:53:22","modified_gmt":"2026-04-16T01:53:22","slug":"astm-f1140","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/sv\/standard\/astm-f1140\/","title":{"rendered":"ASTM F1140"},"content":{"rendered":"<h2 class=\"wp-block-heading\">F\u00f6rst\u00e5 ASTM F1140 och dess betydelse<\/h2>\n\n\n\n<p><strong data-start=\"822\" data-end=\"836\">ASTM F1140<\/strong> beskriver testmetoder som simulerar verkliga tryckf\u00f6rh\u00e5llanden f\u00f6r att best\u00e4mma brottmotst\u00e5ndet hos <strong data-start=\"943\" data-end=\"977\">obegr\u00e4nsade flexibla paket<\/strong>. Denna standard hj\u00e4lper tillverkare att uppfylla lagstadgade krav och st\u00f6der kontinuerlig kvalitetsf\u00f6rb\u00e4ttring.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Testmetoder enligt ASTM F1140<\/h2>\n\n\n\n<p>ASTM F1140 inneh\u00e5ller tre grundl\u00e4ggande testprocedurer f\u00f6r att bed\u00f6ma olika egenskaper hos f\u00f6rpackningar:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Burst-test (testmetod A)<\/h3>\n\n\n\n<p>I detta <strong data-start=\"1277\" data-end=\"1302\">provning av paketets spr\u00e4ngbarhet<\/strong> metoden \u00f6kas det interna trycket gradvis tills f\u00f6rpackningen brister. Detta m\u00e4ter direkt <strong data-start=\"1407\" data-end=\"1427\">maximalt tryck<\/strong> paketet kan motst\u00e5 innan det g\u00e5r s\u00f6nder, vilket indikerar dess spr\u00e4ngstyrka.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em data-start=\"1504\" data-end=\"1519\">Applikationer:<\/em> Idealisk f\u00f6r kvalitetskontroll under produktion och utv\u00e4rdering av f\u00f6rpackningar efter sterilisering.<\/li>\n\n\n\n<li><em data-start=\"1609\" data-end=\"1621\">F\u00f6rfarande:<\/em> En f\u00f6rpackning - f\u00f6rseglad eller \u00f6ppen - placeras i en specialiserad testapparat. Trycks\u00e4ttning p\u00e5b\u00f6rjas och forts\u00e4tter tills synlig bristning eller t\u00e4tningsbrott uppst\u00e5r. Brottpunkt och tryckv\u00e4rde registreras.<\/li>\n\n\n\n<li><em data-start=\"1820\" data-end=\"1832\">Utrustning:<\/em> Kr\u00e4ver exakt pneumatisk styrning, tryck\u00f6vervakning i realtid och en exakt tryckregulator.<a href=\"https:\/\/www.packqc.com\/sv\/product-category\/astm-standard\/astm-f1140\/\"> <\/a><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Krypprov (testmetod B1)<\/h3>\n\n\n\n<p>Denna metod testar paketets f\u00f6rm\u00e5ga att uppr\u00e4tth\u00e5lla en <strong data-start=\"2025\" data-end=\"2056\">specificerat inre tryck<\/strong> \u00f6ver tid.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em data-start=\"2071\" data-end=\"2086\">Applikationer:<\/em> L\u00e4mpar sig b\u00e4st f\u00f6r material som kan g\u00e5 s\u00f6nder vid l\u00e5ngvarig exponering f\u00f6r tryck.<\/li>\n\n\n\n<li><em data-start=\"2166\" data-end=\"2178\">F\u00f6rfarande:<\/em> F\u00f6rpackningen bl\u00e5ses upp till ett f\u00f6rinst\u00e4llt tryck (vanligtvis 80% av dess spr\u00e4ngstyrka) och h\u00e5lls kvar under en best\u00e4md tid - vanligtvis 15 till 30 sekunder. Observat\u00f6rer tittar efter deformation eller att t\u00e4tningen ger efter.<\/li>\n\n\n\n<li><em data-start=\"2371\" data-end=\"2380\">Resultat:<\/em> Godk\u00e4nt\/underk\u00e4nt baserat p\u00e5 om f\u00f6rpackningen klarar trycket utan att g\u00e5 s\u00f6nder.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Krypning till brott (testmetod B2)<\/h3>\n\n\n\n<p>Denna version \u00e4r en f\u00f6rl\u00e4ngning av krypprovet och uppr\u00e4tth\u00e5ller ett h\u00f6gt inre tryck (vanligtvis 90% av spr\u00e4ngh\u00e5llfastheten) tills f\u00f6rpackningen slutligen fallerar.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em data-start=\"2651\" data-end=\"2668\">Teststatistik:<\/em> Tid till misslyckande.<\/li>\n\n\n\n<li><em data-start=\"2691\" data-end=\"2701\">Syfte:<\/em> M\u00e4ter l\u00e5ngsiktig tryckh\u00e5llfasthet och motst\u00e5ndskraft mot gradvisa fel.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM F1140 inom f\u00f6rpacknings- och kvalitetskontroll<\/h2>\n\n\n\n<p>F\u00f6rst\u00e5else f\u00f6r <strong data-start=\"2861\" data-end=\"2891\">Betydelsen av ASTM F1140<\/strong> hj\u00e4lper f\u00f6rpackningsingenj\u00f6rer och kvalitetspersonal:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Simulera verkliga tryckvariationer under <strong data-start=\"2995\" data-end=\"3026\">transport och sterilisering<\/strong>.<\/li>\n\n\n\n<li>Utv\u00e4rdera svagheter i material eller f\u00f6rsegling f\u00f6r olika typer av f\u00f6rpackningar.<\/li>\n\n\n\n<li>J\u00e4mf\u00f6r prestanda mellan olika material eller tillverkningssatser.<\/li>\n\n\n\n<li>S\u00e4kerst\u00e4lla <strong data-start=\"3160\" data-end=\"3191\">L\u00e4ckagetest med positivt tryck<\/strong> prestanda f\u00f6r steril f\u00f6rpackning.<\/li>\n<\/ul>\n\n\n\n<p>Varje metod ger en unik inblick i hur v\u00e4l en f\u00f6rpackning kan motst\u00e5 inre tryck. Tillsammans bildar de ett robust ramverk f\u00f6r validering av flexibla f\u00f6rpackningar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM F1140 Krav p\u00e5 utrustning<\/h2>\n\n\n\n<p>F\u00f6r att uppfylla kraven i ASTM F1140 m\u00e5ste testsystemet till\u00e5ta:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kontrollerad och m\u00e4tbar <strong data-start=\"3550\" data-end=\"3577\">intern trycks\u00e4ttning<\/strong>.<\/li>\n\n\n\n<li>Snabb responstid f\u00f6r detektering av tryckfall.<\/li>\n\n\n\n<li>St\u00f6d f\u00f6r <strong data-start=\"3644\" data-end=\"3679\">provning av \u00f6ppna och slutna f\u00f6rpackningar<\/strong>.<\/li>\n\n\n\n<li><span style=\"font-size: 1rem;\">Justerbara testkonfigurationer (tryckniv\u00e5, tid, ing\u00e5ngspunkter).<\/span><\/li>\n<\/ul>\n\n\n\n<p>Cell Instruments erbjuder en l\u00f6sning som uppfyller alla dessa krav.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u00e4sta praxis f\u00f6r exakta resultat fr\u00e5n Burst-test<\/h2>\n\n\n\n<p>F\u00f6r att s\u00e4kerst\u00e4lla giltigheten av din <strong data-start=\"4590\" data-end=\"4610\">ASTM F1140 tester<\/strong>, F\u00f6lj dessa rekommendationer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4645\" data-end=\"4666\">Konditionsprover<\/strong> enligt ASTM-standarder (t.ex. ASTM E171) f\u00f6r att standardisera temperatur och luftfuktighet.<\/li>\n\n\n\n<li>Undvik att h\u00e5lla fast f\u00f6rpackningen under testningen - h\u00e5ll den i en <strong data-start=\"4806\" data-end=\"4832\">obehindrat tillst\u00e5nd<\/strong>.<\/li>\n\n\n\n<li>F\u00f6r <strong data-start=\"4840\" data-end=\"4859\">slutna f\u00f6rpackningar<\/strong>, s\u00e4tt in tryckgenomf\u00f6ringsanordningen i mitten och f\u00f6rst\u00e4rk med tejp om det beh\u00f6vs.<\/li>\n\n\n\n<li>Anv\u00e4nd konsekventa tryckramper f\u00f6r att undvika snedvridna resultat.<\/li>\n\n\n\n<li>Dokumentera alltid f\u00f6rpackningens konfiguration, felfunktion, tryckavl\u00e4sning och eventuella avvikelser.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Till\u00e4mpningar \u00f6ver branscher<\/h2>\n\n\n\n<p><strong data-start=\"5148\" data-end=\"5162\">ASTM F1140<\/strong> \u00e4r till\u00e4mplig p\u00e5 olika sektorer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"5200\" data-end=\"5228\">F\u00f6rpackningar f\u00f6r medicintekniska produkter<\/strong>: S\u00e4kerst\u00e4lla sterilbarri\u00e4rsystemets integritet.<\/li>\n\n\n\n<li><strong data-start=\"5275\" data-end=\"5303\">F\u00f6rpackningar f\u00f6r l\u00e4kemedel<\/strong>: Verifiering av den f\u00f6rseglade p\u00e5sens h\u00e5llbarhet efter sterilisering.<\/li>\n\n\n\n<li><strong data-start=\"5362\" data-end=\"5391\">P\u00e5sar f\u00f6r mat och dryck<\/strong>: Provning av spr\u00e4ngh\u00e5llfasthet f\u00f6r h\u00f6gtrycksbearbetning.<\/li>\n\n\n\n<li><strong data-start=\"5450\" data-end=\"5468\">Konsumentvaror<\/strong>: Validering av flexibla filmf\u00f6rpackningar som anv\u00e4nds i hush\u00e5llsprodukter.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">LSST-01 Pouch Burst Tester av Cell Instruments<\/h2>\n\n\n\n<p>F\u00f6r tillverkare som s\u00f6ker exakt, tillf\u00f6rlitlig och l\u00e4ttanv\u00e4nd utrustning \u00e4r <strong data-start=\"3974\" data-end=\"4004\">LSST-01 Pouch Burst Tester<\/strong> fr\u00e5n Cell Instruments \u00e4r ett perfekt val. Den st\u00f6der:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4063\" data-end=\"4080\">Burst-testning<\/strong>, <strong data-start=\"4082\" data-end=\"4091\">krypa<\/strong>, och <strong data-start=\"4097\" data-end=\"4117\">krypning till haveri<\/strong> l\u00e4gen i full \u00f6verensst\u00e4mmelse med <a href=\"https:\/\/www.astm.org\/f1140_f1140m-13r20e01.html\" target=\"_blank\" rel=\"noopener nofollow\">ASTM F1140<\/a>.<\/li>\n\n\n\n<li>B\u00e5de <strong data-start=\"4167\" data-end=\"4209\">\u00f6ppna och st\u00e4ngda paketkonfigurationer<\/strong>.<\/li>\n\n\n\n<li>Noggrann tryckkontroll, digital \u00f6vervakning och automatisk registrering av testparametrar.<\/li>\n<\/ul>\n\n\n\n<p>Med ett intuitivt gr\u00e4nssnitt och en robust konstruktion f\u00f6rb\u00e4ttrar LSST-01 effektiviteten i FoU- och kvalitetss\u00e4kringslaboratorier inom branscher som medicinteknik, l\u00e4kemedel och flexibla f\u00f6rpackningar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tKontakta oss F\u00e5 Rub Testing Solution\t\t\t\t<\/h2>\n\n\n\n<p>F\u00f6r alla som arbetar inom <strong data-start=\"5577\" data-end=\"5615\">kvalitetskontroll av flexibla f\u00f6rpackningar<\/strong>, <strong data-start=\"5617\" data-end=\"5631\">ASTM F1140<\/strong> ger en vetenskapligt sund metod f\u00f6r att utv\u00e4rdera styrkan och h\u00e5llbarheten hos f\u00f6rpackningar under inre tryck. Genomf\u00f6randet av ASTM F1140-testning med p\u00e5litlig utrustning som <strong style=\"font-size: 16px;\" data-start=\"5987\" data-end=\"6035\">Cell Instruments\u2019 LSST-01 Provare f\u00f6r spr\u00e4ngning av p\u00e5se<\/strong> f\u00f6rb\u00e4ttrar din kvalitetss\u00e4kringsprocess och st\u00f6der kontinuerlig f\u00f6rb\u00e4ttring.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vanliga fr\u00e5gor<\/h2>\n\n\n\n<p>Vad testar ASTM F1140?<br>ASTM F1140 utv\u00e4rderar motst\u00e5ndet hos obegr\u00e4nsade f\u00f6rpackningar mot inre trycks\u00e4ttning till brott.<\/p>\n\n\n\n<p>Vad \u00e4r skillnaden mellan burst- och krypprov?<br>Vid spr\u00e4ngtester \u00f6kar trycket tills det g\u00e5r s\u00f6nder, medan krypningsprov h\u00e5ller ett j\u00e4mnt tryck \u00f6ver tid f\u00f6r att observera motst\u00e5ndskraften.<\/p>\n\n\n\n<p>\u00c4r ASTM F1140 l\u00e4mplig f\u00f6r alla f\u00f6rpackningstyper?<br>Den anv\u00e4nds fr\u00e4mst f\u00f6r flexibla f\u00f6rpackningar. Styva beh\u00e5llare kr\u00e4ver andra testmetoder.<\/p>\n\n\n\n<p>Kan jag utf\u00f6ra dessa tester med eller utan produkten i f\u00f6rpackningen?<br>Ja, testerna kan utf\u00f6ras med eller utan produktinneh\u00e5ll, men konfigurationen ska dokumenteras.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding ASTM F1140 and Its Importance ASTM F1140 outlines test methods that simulate real-world pressure conditions to determine the failure resistance of unrestrained flexible packages. This standard helps manufacturers comply with regulatory requirements and supports continuous quality improvement. Test Methods Under ASTM F1140 ASTM F1140 includes three core test procedures to assess different package failure [&hellip;]<\/p>","protected":false},"featured_media":5399,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","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":"set","ast-page-background-enabled":"default","ast-page-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-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-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-gradient":""}},"ast-content-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-gradient":""},"tablet":{"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-gradient":""},"mobile":{"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-gradient":""}}},"standard-category":[611],"class_list":["post-9826","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard\/9826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media\/5399"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/media?parent=9826"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/sv\/wp-json\/wp\/v2\/standard-category?post=9826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}