{"id":4318,"date":"2025-07-16T15:31:23","date_gmt":"2025-07-16T07:31:23","guid":{"rendered":"https:\/\/www.leakagetester.com\/?p=4318"},"modified":"2025-07-17T16:42:36","modified_gmt":"2025-07-17T08:42:36","slug":"burst-or-creep-testing","status":"publish","type":"post","link":"https:\/\/www.leakagetester.com\/es\/burst-or-creep-testing\/","title":{"rendered":"Dominio de las pruebas de rotura o fluencia: Prueba de resistencia al estallido del sello de envases flexibles de alimentos que cumplen con la norma ASTM F1140"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4318\" class=\"elementor elementor-4318\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dec1aa7 e-flex e-con-boxed e-con e-parent\" data-id=\"dec1aa7\" 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-2c71732 elementor-widget elementor-widget-heading\" data-id=\"2c71732\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Dominio de las pruebas de rotura o fluencia<\/h1>\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-8b6674f e-flex e-con-boxed e-con e-parent\" data-id=\"8b6674f\" 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-9cab487 elementor-widget elementor-widget-heading\" data-id=\"9cab487\" data-element_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\">Introducci\u00f3n: Por qu\u00e9 son importantes las pruebas de rotura o fluencia en los envases flexibles<\/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-e74e87e e-flex e-con-boxed e-con e-parent\" data-id=\"e74e87e\" 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-d434195 elementor-widget elementor-widget-text-editor\" data-id=\"d434195\" 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\t\t<p data-start=\"504\" data-end=\"1295\">Los envases flexibles desempe\u00f1an un papel fundamental en la protecci\u00f3n de los productos a lo largo de la cadena de suministro, especialmente en las industrias alimentaria, farmac\u00e9utica y m\u00e9dica. Para garantizar que estos envases permanezcan seguros e incontaminados, <strong data-start=\"798\" data-end=\"824\">ensayos de rotura o fluencia<\/strong> es esencial. Estas pruebas verifican la integridad estructural y la resistencia del sellado de los envases bajo tensi\u00f3n, simulando las condiciones del mundo real. El cumplimiento de normas como <a href=\"https:\/\/www.leakagetester.com\/es\/standards\/astm-f1140\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"993\" data-end=\"1007\">Norma ASTM F1140<\/strong><\/a> garantiza que los fabricantes cumplen las expectativas normativas al tiempo que garantizan la calidad del producto. En este art\u00edculo, repasaremos los principios, los procedimientos y la instrumentaci\u00f3n -como la de Cell Instruments\u2019<a href=\"https:\/\/www.leakagetester.com\/es\/leak-and-seal-strength-tester\/\" target=\"_blank\" rel=\"noopener\"> <strong data-start=\"1207\" data-end=\"1248\">Comprobador de resistencia de sellado y fugas LSST-01<\/strong><\/a>-que hacen que estas pruebas sean fiables y repetibles.<\/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-dc42018 e-flex e-con-boxed e-con e-parent\" data-id=\"dc42018\" 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-1b6c49d elementor-widget elementor-widget-heading\" data-id=\"1b6c49d\" data-element_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\">Comprender la prueba de estanqueidad y la prueba de resistencia al estallido de los envases flexibles para alimentos<\/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-ba34bef e-flex e-con-boxed e-con e-parent\" data-id=\"ba34bef\" 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-3a73173 elementor-widget elementor-widget-text-editor\" data-id=\"3a73173\" 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\t\t<p data-start=\"1302\" data-end=\"1687\">El <strong data-start=\"1401\" data-end=\"1420\">prueba de estanqueidad<\/strong> es un m\u00e9todo no destructivo utilizado para evaluar la resistencia general de un envase sellado. Consiste en aumentar gradualmente la presi\u00f3n interna del aire hasta que el envase falla. La presi\u00f3n m\u00e1xima se registra y se utiliza como referencia para la consistencia del producto y la garant\u00eda de seguridad.<\/p>\n<p data-start=\"1689\" data-end=\"2051\">El <strong data-start=\"1693\" data-end=\"1747\">ensayo de resistencia al estallido de envases flexibles para alimentos<\/strong>, esbozado en <strong data-start=\"1761\" data-end=\"1775\">Norma ASTM F1140<\/strong>, se centra espec\u00edficamente en la resistencia de los sellos de los envases. Esto garantiza que, bajo presiones normales o elevadas, los sellos no comprometer\u00e1n la esterilidad o frescura del producto. Si se realiza correctamente, esta prueba ayuda a identificar los sellados d\u00e9biles, las desviaciones del proceso o los defectos del material de envasado.<\/p>\n<p data-start=\"2053\" data-end=\"2209\">Estas pruebas son especialmente cr\u00edticas en las aplicaciones alimentarias, donde el intercambio de gases, la funci\u00f3n de barrera microbiana y la vida \u00fatil dependen en gran medida del rendimiento del sellado.<\/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-b119ed2 e-flex e-con-boxed e-con e-parent\" data-id=\"b119ed2\" 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-8c3ac14 elementor-widget elementor-widget-heading\" data-id=\"8c3ac14\" data-element_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 F1140 M\u00e9todos de ensayo: Estallido, fluencia y fluencia hasta el fallo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c83776 elementor-widget elementor-widget-text-editor\" data-id=\"8c83776\" 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\t\t<p>La norma ASTM F1140 proporciona un marco normalizado para evaluar la resistencia del sellado de envases utilizando tres enfoques principales:<\/p>\n<ol data-start=\"2397\" data-end=\"3155\">\n<li data-start=\"2397\" data-end=\"2694\">\n<p data-start=\"2400\" data-end=\"2419\"><strong data-start=\"2400\" data-end=\"2417\">Pruebas de rotura<\/strong><\/p>\n<ul data-start=\"2423\" data-end=\"2694\">\n<li data-start=\"2423\" data-end=\"2483\">\n<p data-start=\"2425\" data-end=\"2483\">El paquete se presuriza internamente hasta que se rompe.<\/p>\n<\/li>\n<li data-start=\"2487\" data-end=\"2573\">\n<p data-start=\"2489\" data-end=\"2573\">La presi\u00f3n m\u00e1s alta alcanzada antes de la ruptura se registra como la <strong data-start=\"2552\" data-end=\"2570\">presi\u00f3n de rotura<\/strong>.<\/p>\n<\/li>\n<li data-start=\"2577\" data-end=\"2694\">\n<p data-start=\"2579\" data-end=\"2694\">Estos datos sirven como punto de referencia para otros tipos de pruebas y proporcionan informaci\u00f3n sobre las limitaciones del dise\u00f1o de los envases.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2696\" data-end=\"2933\">\n<p data-start=\"2699\" data-end=\"2718\"><strong data-start=\"2699\" data-end=\"2716\">Prueba de fluencia<\/strong><\/p>\n<ul data-start=\"2722\" data-end=\"2933\">\n<li data-start=\"2722\" data-end=\"2810\">\n<p data-start=\"2724\" data-end=\"2810\">El paquete se mantiene en un <strong data-start=\"2749\" data-end=\"2770\">presi\u00f3n constante<\/strong>, normalmente 80% de la presi\u00f3n de rotura.<\/p>\n<\/li>\n<li data-start=\"2814\" data-end=\"2933\">\n<p data-start=\"2816\" data-end=\"2933\">El objetivo es observar la deformaci\u00f3n a lo largo del tiempo, lo que ayuda a identificar la fatiga del material o incoherencias en la formaci\u00f3n de la junta.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2935\" data-end=\"3155\">\n<p data-start=\"2938\" data-end=\"2968\"><strong data-start=\"2938\" data-end=\"2966\">Prueba de deslizamiento hasta el fallo<\/strong><\/p>\n<ul data-start=\"2972\" data-end=\"3155\">\n<li data-start=\"2972\" data-end=\"3058\">\n<p data-start=\"2974\" data-end=\"3058\">La presi\u00f3n se mantiene a 90% de la presi\u00f3n de rotura hasta que falla la junta o la estructura.<\/p>\n<\/li>\n<li data-start=\"3062\" data-end=\"3155\">\n<p data-start=\"3064\" data-end=\"3155\">Simula condiciones de estr\u00e9s a largo plazo para evaluar la durabilidad m\u00e1s all\u00e1 de los ciclos de uso est\u00e1ndar.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p data-start=\"3157\" data-end=\"3284\">Mediante la aplicaci\u00f3n de estos m\u00e9todos, los profesionales del control de calidad pueden garantizar que los envases cumplen tanto las normas funcionales como las reglamentarias.<\/p>\n<p>\u00a0<\/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-d2f878b elementor-widget elementor-widget-heading\" data-id=\"d2f878b\" data-element_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\">Instrumentaci\u00f3n recomendada: Comprobador de estanqueidad LSST-01<\/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-564c6a4 e-flex e-con-boxed e-con e-parent\" data-id=\"564c6a4\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0a79017 e-con-full e-flex e-con e-child\" data-id=\"0a79017\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ddab1c8 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"ddab1c8\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=lvPXPhscGuY&amp;list=PLsDmI6vEjk0WWWlY6j-NUR39RfaI_DK1n&quot;,&quot;mute&quot;:&quot;yes&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;cc_load_policy&quot;:&quot;yes&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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d5b0c4 e-flex e-con-boxed e-con e-parent\" data-id=\"6d5b0c4\" 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-7640f7f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7640f7f\" 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\t\t<p>Para realizar pruebas precisas, repetibles y conformes a las normas, es fundamental seleccionar un instrumento fiable. <strong data-start=\"3457\" data-end=\"3516\">Comprobador de estanqueidad LSST-01 de Cell Instruments<\/strong> est\u00e1 dise\u00f1ado espec\u00edficamente para aplicaciones que requieren un control preciso de la presi\u00f3n y una adquisici\u00f3n de datos automatizada. Es compatible:<\/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-e34fa4a elementor-widget elementor-widget-text-editor\" data-id=\"e34fa4a\" 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\t\t<ul data-start=\"3642\" data-end=\"3921\">\n<li data-start=\"3642\" data-end=\"3706\">\n<p data-start=\"3644\" data-end=\"3706\"><strong data-start=\"3644\" data-end=\"3670\">Pruebas de rotura o fluencia<\/strong> de conformidad con <strong data-start=\"3690\" data-end=\"3704\">Norma ASTM F1140<\/strong><\/p>\n<\/li>\n<li data-start=\"3707\" data-end=\"3785\">\n<p data-start=\"3709\" data-end=\"3785\">Par\u00e1metros de prueba ajustables para una aplicaci\u00f3n flexible en distintos tipos de envases<\/p>\n<\/li>\n<li data-start=\"3786\" data-end=\"3853\">\n<p data-start=\"3788\" data-end=\"3853\">Control digital de la presi\u00f3n y control autom\u00e1tico de la rampa de presi\u00f3n<\/p>\n<\/li>\n<li data-start=\"3854\" data-end=\"3921\">\n<p data-start=\"3856\" data-end=\"3921\">Registro de datos para la trazabilidad y la documentaci\u00f3n de garant\u00eda de calidad<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3923\" data-end=\"4110\">El <strong data-start=\"3927\" data-end=\"3938\">LSST-01<\/strong> es ideal para laboratorios de control de calidad, I+D de envases y validaci\u00f3n de l\u00edneas de producci\u00f3n, lo que lo convierte en un potente activo para los fabricantes centrados en la integridad de los envases y el cumplimiento de la normativa.<\/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-a51e406 e-flex e-con-boxed e-con e-parent\" data-id=\"a51e406\" 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-c906d23 elementor-widget elementor-widget-heading\" data-id=\"c906d23\" data-element_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\">Pr\u00e1cticas recomendadas para realizar pruebas de rotura o fluencia<\/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-edcbb10 e-flex e-con-boxed e-con e-parent\" data-id=\"edcbb10\" 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-7f8ec4b elementor-widget elementor-widget-text-editor\" data-id=\"7f8ec4b\" 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\t\t<p data-start=\"4117\" data-end=\"4260\">Para garantizar la precisi\u00f3n y la coherencia <strong data-start=\"4214\" data-end=\"4240\">ensayos de rotura o fluencia<\/strong>, sigue estos consejos:<\/p>\n<ul data-start=\"4262\" data-end=\"4701\">\n<li data-start=\"4262\" data-end=\"4345\">\n<p data-start=\"4264\" data-end=\"4345\"><strong data-start=\"4264\" data-end=\"4290\">Acondicione sus muestras<\/strong> a par\u00e1metros ambientales est\u00e1ndar antes de las pruebas.<\/p>\n<\/li>\n<li data-start=\"4346\" data-end=\"4406\">\n<p data-start=\"4348\" data-end=\"4406\"><strong data-start=\"4348\" data-end=\"4376\">Utilizar equipos calibrados<\/strong> para garantizar la fiabilidad de los datos.<\/p>\n<\/li>\n<li data-start=\"4407\" data-end=\"4488\">\n<p data-start=\"4409\" data-end=\"4488\"><strong data-start=\"4409\" data-end=\"4443\">Evite apretar demasiado las fijaciones<\/strong> que pueden introducir sesgos o da\u00f1ar las muestras.<\/p>\n<\/li>\n<li data-start=\"4489\" data-end=\"4610\">\n<p data-start=\"4491\" data-end=\"4610\"><strong data-start=\"4491\" data-end=\"4517\">Analizar patrones de r\u00e1fagas<\/strong> para determinar si los fallos se deben a la fatiga de los materiales, a defectos en las juntas o al dise\u00f1o estructural.<\/p>\n<\/li>\n<li data-start=\"4611\" data-end=\"4701\">\n<p data-start=\"4613\" data-end=\"4701\"><strong data-start=\"4613\" data-end=\"4645\">Realizar an\u00e1lisis estad\u00edsticos<\/strong> en los resultados de las pruebas para evaluar la coherencia de los lotes de producci\u00f3n.<\/p>\n<\/li>\n<\/ul>\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-1d223ae e-flex e-con-boxed e-con e-parent\" data-id=\"1d223ae\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2f25f52 e-con-full e-flex e-con e-child\" data-id=\"2f25f52\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b30591a elementor-widget elementor-widget-text-editor\" data-id=\"b30591a\" 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\t\t<p>Cumplimiento de normas reconocidas como <strong data-start=\"4822\" data-end=\"4836\">Norma ASTM F1140<\/strong> y utilizando m\u00e9todos de prueba robustos como <strong data-start=\"4878\" data-end=\"4897\">prueba de estanqueidad<\/strong> y <strong data-start=\"4902\" data-end=\"4956\">ensayo de resistencia al estallido de envases flexibles para alimentos<\/strong> es esencial para la fiabilidad del envasado. Tanto si su objetivo es el cumplimiento de la normativa, la protecci\u00f3n del producto o la satisfacci\u00f3n del consumidor, <strong data-start=\"5087\" data-end=\"5113\">ensayos de rotura o fluencia<\/strong> proporciona informaci\u00f3n esencial sobre el rendimiento de los envases.<\/p>\n<p data-start=\"5169\" data-end=\"5433\"><a href=\"https:\/\/www.leakagetester.com\/es\/leak-and-seal-strength-tester\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"5169\" data-end=\"5228\">Comprobador de estanqueidad LSST-01 de Cell Instruments<\/strong> <\/a>es una soluci\u00f3n probada que permite realizar pruebas flexibles, repetibles y basadas en normas en todos los sectores. A medida que aumenta la demanda de envases, garantizar la integridad del sellado seguir\u00e1 siendo una piedra angular del control de calidad.<\/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<div class=\"elementor-element elementor-element-596ea0d e-con-full e-flex e-con e-child\" data-id=\"596ea0d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f538f64 elementor-widget elementor-widget-image\" data-id=\"f538f64\" data-element_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=\"768\" height=\"768\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-4320\" alt=\"El LSST-01 es ideal para laboratorios de control de calidad, I+D de envases y validaci\u00f3n de l\u00edneas de producci\u00f3n.\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-768x768.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-400x400.webp 400w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-800x800.webp 800w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-280x280.webp 280w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon-12x12.webp 12w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/LSST-02-Burst-tester_11zon.webp 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introducci\u00f3n: \u00bfPor qu\u00e9 son importantes las pruebas de estallido o fluencia en envases flexibles? Los envases flexibles desempe\u00f1an un papel fundamental en la protecci\u00f3n de los productos a lo largo de la cadena de suministro, especialmente en las industrias alimentaria, farmac\u00e9utica y m\u00e9dica. Para garantizar la seguridad y la pureza de estos envases, las pruebas de estallido o fluencia son esenciales. Estas pruebas verifican la estructura [\u2026]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4318","post","type-post","status-publish","format-standard","hentry","category-test-method"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Burst or Creep Testing for Flexible Packages: ASTM F1140 Guide<\/title>\n<meta name=\"description\" content=\"\u200cMaster ASTM F1140 burst\/creep testing for flexible packages with Cell Instruments&#039; LSST-01 to validate seal strength and leak performance.\" \/>\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.leakagetester.com\/es\/burst-or-creep-testing\/\" 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