{"id":1264,"date":"2026-01-05T00:42:24","date_gmt":"2026-01-05T00:42:24","guid":{"rendered":"https:\/\/www.gelbotest.com\/?p=1264"},"modified":"2026-01-05T00:49:46","modified_gmt":"2026-01-05T00:49:46","slug":"high-barrier-flexible-packaging-gelbo-flex-testing","status":"publish","type":"post","link":"https:\/\/www.gelbotest.com\/he\/high-barrier-flexible-packaging-gelbo-flex-testing\/","title":{"rendered":"\u05d1\u05d3\u05d9\u05e7\u05ea \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05e1\u05d5\u05d2 Gelbo Flex"},"content":{"rendered":"<h1 style=\"text-align: center;\">\u05d1\u05d3\u05d9\u05e7\u05ea \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05e1\u05d5\u05d2 Gelbo Flex<\/h1>\n<p>\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05de\u05dc\u05d0\u05d5\u05ea \u05ea\u05e4\u05e7\u05d9\u05d3 \u05de\u05db\u05e8\u05d9\u05e2 \u05d1\u05de\u05e2\u05e8\u05db\u05d5\u05ea \u05d0\u05e8\u05d9\u05d6\u05d4 \u05de\u05d5\u05d3\u05e8\u05e0\u05d9\u05d5\u05ea \u05e9\u05d1\u05d4\u05df <strong data-start=\"483\" data-end=\"532\">\u05d4\u05d2\u05e0\u05d4 \u05de\u05e4\u05e0\u05d9 \u05d7\u05de\u05e6\u05df, \u05dc\u05d7\u05d5\u05ea, \u05d0\u05d5\u05e8 \u05d5\u05e8\u05d9\u05d7<\/strong> \u05de\u05e9\u05e4\u05d9\u05e2\u05d9\u05dd \u05d1\u05d0\u05d5\u05e4\u05df \u05d9\u05e9\u05d9\u05e8 \u05e2\u05dc \u05d7\u05d9\u05d9 \u05d4\u05de\u05d3\u05e3 \u05d5\u05e2\u05dc \u05d1\u05d8\u05d9\u05d7\u05d5\u05ea \u05d4\u05de\u05d5\u05e6\u05e8. \u05de\u05de\u05d6\u05d5\u05df \u05d5\u05ea\u05e8\u05d5\u05e4\u05d5\u05ea \u05d5\u05e2\u05d3 \u05dc\u05de\u05db\u05e9\u05d9\u05e8\u05d9\u05dd \u05e8\u05e4\u05d5\u05d0\u05d9\u05d9\u05dd \u05d5\u05de\u05d5\u05e6\u05e8\u05d9\u05dd \u05db\u05d9\u05de\u05d9\u05d9\u05dd \u05dc\u05e9\u05d9\u05de\u05d5\u05e9 \u05d9\u05d5\u05de\u05d9\u05d5\u05de\u05d9, \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05e9\u05dc\u05d1\u05d5\u05ea \u05d9\u05e8\u05d9\u05e2\u05d5\u05ea \u05e8\u05d1-\u05e9\u05db\u05d1\u05ea\u05d9\u05d5\u05ea, \u05e6\u05d9\u05e4\u05d5\u05d9\u05d9\u05dd \u05d5\u05dc\u05de\u05d9\u05e0\u05e6\u05d9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e1\u05e4\u05e7 \u05d4\u05d2\u05e0\u05d4 \u05de\u05ea\u05e7\u05d3\u05de\u05ea <strong data-start=\"758\" data-end=\"780\">\u05ea\u05db\u05d5\u05e0\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd<\/strong> \u05ea\u05d5\u05da \u05e9\u05de\u05d9\u05e8\u05d4 \u05e2\u05dc \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d5\u05d9\u05e2\u05d9\u05dc\u05d5\u05ea \u05db\u05dc\u05db\u05dc\u05d9\u05ea.<\/p>\n<p>\u05e2\u05dd \u05d6\u05d0\u05ea, \u05d1\u05d9\u05e6\u05d5\u05e2\u05d9 \u05d4\u05de\u05d7\u05e1\u05d5\u05dd \u05d0\u05d9\u05e0\u05dd \u05ea\u05dc\u05d5\u05d9\u05d9\u05dd \u05d0\u05da \u05d5\u05e8\u05e7 \u05d1\u05d1\u05d7\u05d9\u05e8\u05ea \u05d4\u05d7\u05d5\u05de\u05e8. \u05d1\u05de\u05d4\u05dc\u05da \u05d4\u05de\u05d9\u05dc\u05d5\u05d9, \u05d4\u05d8\u05d9\u05e4\u05d5\u05dc, \u05d4\u05d4\u05d5\u05d1\u05dc\u05d4 \u05d5\u05d4\u05e9\u05d9\u05de\u05d5\u05e9 \u05e2\u05dc \u05d9\u05d3\u05d9 \u05d4\u05e6\u05e8\u05db\u05df, \u05d4\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05e0\u05ea\u05d5\u05e0\u05d5\u05ea \u05dc\u05db\u05d9\u05e4\u05d5\u05e3, \u05e4\u05d9\u05ea\u05d5\u05dc \u05d5\u05d3\u05d7\u05d9\u05e1\u05d4 \u05d7\u05d5\u05d6\u05e8\u05d9\u05dd \u05d5\u05e0\u05e9\u05e0\u05d9\u05dd. \u05de\u05d0\u05de\u05e6\u05d9\u05dd \u05d0\u05dc\u05d4 \u05e2\u05dc\u05d5\u05dc\u05d9\u05dd \u05dc\u05d2\u05e8\u05d5\u05dd \u05dc- <strong data-start=\"1057\" data-end=\"1084\">\u05e1\u05d3\u05e7\u05d9\u05dd \u05d6\u05e2\u05d9\u05e8\u05d9\u05dd \u05d0\u05d5 \u05d7\u05d5\u05e8\u05d9\u05dd \u05d6\u05e2\u05d9\u05e8\u05d9\u05dd<\/strong>, \u05de\u05d4 \u05e9\u05de\u05e4\u05d7\u05d9\u05ea \u05d1\u05d0\u05d5\u05e4\u05df \u05de\u05e9\u05de\u05e2\u05d5\u05ea\u05d9 \u05d0\u05ea \u05d9\u05e2\u05d9\u05dc\u05d5\u05ea \u05d4\u05de\u05d7\u05e1\u05d5\u05dd. \u05d4\u05d1\u05e0\u05ea \u05d4\u05d0\u05d5\u05e4\u05df \u05e9\u05d1\u05d5 \u05d9\u05e9 \u05dc\u05d4\u05e2\u05e8\u05d9\u05da \u05d5\u05dc\u05e9\u05dc\u05d5\u05d8 \u05d1\u05e1\u05d9\u05db\u05d5\u05e0\u05d9\u05dd \u05d0\u05dc\u05d4 \u05e0\u05d5\u05ea\u05e8\u05ea \u05d7\u05d9\u05d5\u05e0\u05d9\u05ea \u05dc\u05e6\u05d5\u05e8\u05da \u05d1\u05e7\u05e8\u05ea \u05d0\u05d9\u05db\u05d5\u05ea \u05d5\u05e4\u05d9\u05ea\u05d5\u05d7 \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea.<\/p>\n<h2>\u05d1\u05d3\u05d9\u05e7\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d2'\u05dc\u05d1\u05d5 \u05d5\u05d4\u05e2\u05e8\u05db\u05ea \u05ea\u05db\u05d5\u05e0\u05d5\u05ea \u05d4\u05de\u05d7\u05e1\u05d5\u05dd<\/h2>\n<p data-start=\"1326\" data-end=\"1678\">\u05ea\u05e7\u05df ASTM F392 \u05de\u05d2\u05d3\u05d9\u05e8 \u05ea\u05e7\u05df <strong data-start=\"1359\" data-end=\"1381\">\u05d1\u05d3\u05d9\u05e7\u05ea \u05d2'\u05dc\u05d1\u05d5 \u05e4\u05dc\u05e7\u05e1<\/strong> \u05ea\u05d4\u05dc\u05d9\u05da \u05e9\u05e0\u05d5\u05e2\u05d3 \u05dc\u05d4\u05db\u05d9\u05df \u05d7\u05d5\u05de\u05e8\u05d9 \u05d0\u05e8\u05d9\u05d6\u05d4 \u05d2\u05de\u05d9\u05e9\u05d9\u05dd \u05dc\u05e4\u05e0\u05d9 \u05d4\u05e2\u05e8\u05db\u05ea <strong data-start=\"1466\" data-end=\"1488\">\u05ea\u05db\u05d5\u05e0\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd<\/strong> \u05d5\u05d1\u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05dd \u05de\u05db\u05e0\u05d9\u05d9\u05dd. \u05d1\u05de\u05e7\u05d5\u05dd \u05dc\u05de\u05d3\u05d5\u05d3 \u05d1\u05d0\u05d5\u05e4\u05df \u05d9\u05e9\u05d9\u05e8 \u05d0\u05ea \u05de\u05e2\u05d1\u05e8 \u05d4\u05d2\u05d6 \u05d0\u05d5 \u05d4\u05dc\u05d7\u05d5\u05ea, \u05ea\u05e7\u05df ASTM F392 \u05de\u05ea\u05de\u05e7\u05d3 \u05d1- <strong data-start=\"1599\" data-end=\"1631\">\u05d0\u05d9\u05de\u05d5\u05df \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05de\u05d1\u05d5\u05e7\u05e8\u05ea<\/strong>, \u05d4\u05de\u05d3\u05de\u05d4 \u05e2\u05d5\u05de\u05e1 \u05de\u05db\u05e0\u05d9 \u05d4\u05de\u05ea\u05e8\u05d7\u05e9 \u05d1\u05e2\u05d5\u05dc\u05dd \u05d4\u05d0\u05de\u05d9\u05ea\u05d9.<\/p>\n<p data-start=\"1680\" data-end=\"1852\">\u05d2\u05d9\u05e9\u05d4 \u05d6\u05d5 \u05de\u05e1\u05d9\u05d9\u05e2\u05ea \u05dc\u05d0\u05e0\u05e9\u05d9 \u05d4\u05de\u05e7\u05e6\u05d5\u05e2 \u05d1\u05ea\u05d7\u05d5\u05dd \u05d4\u05d0\u05e8\u05d9\u05d6\u05d4 \u05dc\u05e2\u05e0\u05d5\u05ea \u05e2\u05dc \u05e9\u05d0\u05dc\u05d4 \u05de\u05e8\u05db\u05d6\u05d9\u05ea:<br data-start=\"1746\" data-end=\"1749\" \/><strong data-start=\"1749\" data-end=\"1852\">\u05d1\u05d0\u05d9\u05d6\u05d5 \u05de\u05d9\u05d3\u05d4 \u05e9\u05d5\u05de\u05e8 \u05d0\u05e8\u05d9\u05d6\u05d4 \u05d2\u05de\u05d9\u05e9\u05d4 \u05d1\u05e2\u05dc\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05e2\u05dc \u05ea\u05db\u05d5\u05e0\u05d5\u05ea \u05d4\u05de\u05d7\u05e1\u05d5\u05dd \u05e9\u05dc\u05d4 \u05dc\u05d0\u05d7\u05e8 \u05db\u05d9\u05e4\u05d5\u05e3 \u05d7\u05d5\u05d6\u05e8 \u05d5\u05e0\u05e9\u05e0\u05d4?<\/strong><\/p>\n<p data-start=\"1854\" data-end=\"2049\">\u05e2\u05dc \u05d9\u05d3\u05d9 \u05e7\u05d9\u05e9\u05d5\u05e8 \u05d1\u05d9\u05df \u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05dc\u05de\u05d1\u05d7\u05e0\u05d9 \u05de\u05d7\u05e1\u05d5\u05dd \u05e9\u05d1\u05d5\u05e6\u05e2\u05d5 \u05dc\u05d0\u05d7\u05e8 \u05de\u05db\u05df \u2014 \u05db\u05d2\u05d5\u05df \u05e7\u05e6\u05d1 \u05d4\u05e2\u05d1\u05e8\u05ea \u05d7\u05de\u05e6\u05df (OTR) \u05d0\u05d5 \u05e7\u05e6\u05d1 \u05d4\u05e2\u05d1\u05e8\u05ea \u05d0\u05d3\u05d9 \u05de\u05d9\u05dd (WVTR) \u2014 \u05ea\u05e7\u05df ASTM F392 \u05de\u05d7\u05d6\u05e7 \u05d0\u05ea \u05d4\u05d0\u05de\u05d5\u05df \u05d1\u05e2\u05de\u05d9\u05d3\u05d5\u05ea \u05d4\u05d0\u05e8\u05d9\u05d6\u05d4.<\/p>\n<h2 data-start=\"1350\" data-end=\"1806\">\u05de\u05d3\u05d5\u05e2 \u05d4\u05d4\u05ea\u05e0\u05d2\u05d3\u05d5\u05ea \u05dc\u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d7\u05e9\u05d5\u05d1\u05d4 \u05d1\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4<\/h2>\n<p data-start=\"2123\" data-end=\"2337\">\u05d1\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05e0\u05e2\u05e9\u05d4 \u05dc\u05e2\u05ea\u05d9\u05dd \u05e7\u05e8\u05d5\u05d1\u05d5\u05ea \u05e9\u05d9\u05de\u05d5\u05e9 \u05d1\u05e9\u05db\u05d1\u05d5\u05ea \u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d5\u05e0\u05dc\u05d9\u05d5\u05ea \u05d3\u05e7\u05d5\u05ea, \u05db\u05d2\u05d5\u05df \u05e0\u05d9\u05d9\u05e8 \u05d0\u05dc\u05d5\u05de\u05d9\u05e0\u05d9\u05d5\u05dd, \u05e1\u05e8\u05d8\u05d9\u05dd \u05de\u05ea\u05db\u05ea\u05d9\u05d9\u05dd \u05d0\u05d5 EVOH. \u05e9\u05db\u05d1\u05d5\u05ea \u05d0\u05dc\u05d5 \u05de\u05e1\u05e4\u05e7\u05d5\u05ea \u05d1\u05d9\u05e6\u05d5\u05e2\u05d9 \u05de\u05d7\u05e1\u05d5\u05dd \u05de\u05e6\u05d5\u05d9\u05e0\u05d9\u05dd, \u05d0\u05da \u05e0\u05d5\u05ea\u05e8\u05d5\u05ea <strong data-start=\"2302\" data-end=\"2336\">\u05e8\u05d2\u05d9\u05e9 \u05dc\u05e0\u05d6\u05e7 \u05de\u05db\u05e0\u05d9<\/strong>.<\/p>\n<p data-start=\"2339\" data-end=\"2372\">\u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05e2\u05de\u05d9\u05d3\u05d5\u05ea \u05d1-Flex \u05ea\u05d5\u05de\u05db\u05d5\u05ea \u05d1:<\/p>\n<ul data-start=\"2373\" data-end=\"2562\">\n<li data-start=\"2373\" data-end=\"2425\">\n<p data-start=\"2375\" data-end=\"2425\">\u05d6\u05d9\u05d4\u05d5\u05d9 \u05e9\u05dc <strong data-start=\"2393\" data-end=\"2425\">\u05e4\u05d2\u05de\u05d9\u05dd \u05de\u05e1\u05d5\u05d2 \"\u05d7\u05d5\u05e8 \u05e1\u05d9\u05db\u05d4\" \u05e9\u05e0\u05d5\u05e6\u05e8\u05d5 \u05db\u05ea\u05d5\u05e6\u05d0\u05d4 \u05de\u05e2\u05d9\u05d5\u05d5\u05ea \u05d2\u05de\u05d9\u05e9<\/strong><\/p>\n<\/li>\n<li data-start=\"2426\" data-end=\"2485\">\n<p data-start=\"2428\" data-end=\"2485\">\u05d4\u05e9\u05d5\u05d5\u05d0\u05d4 \u05d1\u05d9\u05df \u05de\u05d1\u05e0\u05d9\u05dd \u05d7\u05dc\u05d5\u05e4\u05d9\u05d9\u05dd \u05e9\u05dc \u05e1\u05e8\u05d8\u05d9\u05dd \u05d5\u05d1\u05d9\u05df \u05e9\u05d9\u05d8\u05d5\u05ea \u05dc\u05de\u05d9\u05e0\u05e6\u05d9\u05d4<\/p>\n<\/li>\n<li data-start=\"2486\" data-end=\"2562\">\n<p data-start=\"2488\" data-end=\"2562\">\u05d0\u05d5\u05e4\u05d8\u05d9\u05de\u05d9\u05d6\u05e6\u05d9\u05d4 \u05e9\u05dc \u05d1\u05d7\u05d9\u05e8\u05ea \u05d4\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05e1\u05d1\u05d9\u05d1\u05d5\u05ea \u05d4\u05e4\u05e6\u05d4 \u05ea\u05d5\u05d1\u05e2\u05e0\u05d9\u05d5\u05ea<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2564\" data-end=\"2729\">\u05dc\u05dc\u05d0 \u05d4\u05db\u05e0\u05d4 \u05d2\u05de\u05d9\u05e9\u05d5\u05ea\u05d9\u05ea, \u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05e2\u05dc\u05d5\u05dc\u05d5\u05ea \u05dc\u05d4\u05e6\u05d9\u05d2 \u05d4\u05e2\u05e8\u05db\u05ea \u05d9\u05ea\u05e8 \u05e9\u05dc \u05d4\u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05dd \u05d1\u05ea\u05e0\u05d0\u05d9 \u05d0\u05de\u05ea. \u05ea\u05e7\u05df ASTM F392 \u05de\u05d2\u05e9\u05e8 \u05e2\u05dc \u05e4\u05e2\u05e8 \u05d6\u05d4 \u05e2\u05dc \u05d9\u05d3\u05d9 \u05d4\u05d5\u05e1\u05e4\u05ea \u05e2\u05d5\u05de\u05e1 \u05de\u05db\u05e0\u05d9 \u05de\u05e6\u05d9\u05d0\u05d5\u05ea\u05d9 \u05dc\u05e4\u05e0\u05d9 \u05d4\u05d4\u05e2\u05e8\u05db\u05d4.<\/p>\n<h2 data-start=\"2448\" data-end=\"2663\">\u05db\u05d9\u05e6\u05d3 \u05d0\u05d9\u05de\u05d5\u05df \u05d4-Gelbo Flex \u05de\u05d3\u05de\u05d4 \u05e9\u05d9\u05de\u05d5\u05e9 \u05d0\u05de\u05d9\u05ea\u05d9<\/h2>\n<p data-start=\"2787\" data-end=\"3001\">\u05d1\u05d3\u05d9\u05e7\u05ea Gelbo Flex \u05e2\u05d5\u05e9\u05d4 \u05e9\u05d9\u05de\u05d5\u05e9 \u05d1- <strong data-start=\"2816\" data-end=\"2859\">\u05ea\u05e0\u05d5\u05e2\u05d4 \u05d7\u05d5\u05d6\u05e8\u05ea \u05d5\u05e0\u05e9\u05e0\u05d9\u05ea \u05e9\u05dc \u05e4\u05d9\u05ea\u05d5\u05dc \u05d5\u05de\u05e2\u05d9\u05db\u05d4<\/strong> \u05dc\u05e6\u05d9\u05dc\u05d5\u05dd \u05d3\u05d2\u05d9\u05de\u05d5\u05ea \u05d1\u05ea\u05e0\u05d0\u05d9 \u05d0\u05d8\u05de\u05d5\u05e1\u05e4\u05d9\u05e8\u05d4 \u05e1\u05d8\u05e0\u05d3\u05e8\u05d8\u05d9\u05d9\u05dd. \u05ea\u05e0\u05d5\u05e2\u05d4 \u05d6\u05d5 \u05de\u05e9\u05e7\u05e4\u05ea \u05d0\u05ea \u05d4\u05dc\u05d7\u05e6\u05d9\u05dd \u05d4\u05de\u05d5\u05e4\u05e2\u05dc\u05d9\u05dd \u05d1\u05de\u05d4\u05dc\u05da \u05e4\u05e2\u05d5\u05dc\u05d5\u05ea \u05d4\u05d0\u05e8\u05d9\u05d6\u05d4 \u05d5\u05d4\u05dc\u05d5\u05d2\u05d9\u05e1\u05d8\u05d9\u05e7\u05d4.<\/p>\n<p data-start=\"3003\" data-end=\"3046\">\u05d1\u05d9\u05df \u05d4\u05d4\u05d9\u05d1\u05d8\u05d9\u05dd \u05d4\u05de\u05e8\u05db\u05d6\u05d9\u05d9\u05dd \u05e9\u05dc \u05ea\u05d4\u05dc\u05d9\u05da \u05d4\u05db\u05d9\u05e4\u05d5\u05e3 \u05e0\u05de\u05e0\u05d9\u05dd:<\/p>\n<ul data-start=\"3047\" data-end=\"3218\">\n<li data-start=\"3047\" data-end=\"3113\">\n<p data-start=\"3049\" data-end=\"3113\">\u05ea\u05d3\u05e8 \u05de\u05d1\u05d5\u05e7\u05e8 \u05e9\u05dc \u05db- <strong data-start=\"3089\" data-end=\"3113\">45 \u05de\u05d7\u05d6\u05d5\u05e8\u05d9\u05dd \u05d1\u05d3\u05e7\u05d4<\/strong><\/p>\n<\/li>\n<li data-start=\"3114\" data-end=\"3163\">\n<p data-start=\"3116\" data-end=\"3163\">\u05e4\u05d9\u05ea\u05d5\u05dc \u05d7\u05d5\u05d6\u05e8 \u05d5\u05e0\u05e9\u05e0\u05d4 \u05d5\u05dc\u05d0\u05d7\u05e8\u05d9\u05d5 \u05ea\u05e0\u05d5\u05e2\u05d4 \u05d0\u05d5\u05e4\u05e7\u05d9\u05ea<\/p>\n<\/li>\n<li data-start=\"3164\" data-end=\"3218\">\n<p data-start=\"3166\" data-end=\"3218\">\u05e4\u05d9\u05d6\u05d5\u05e8 \u05de\u05d0\u05de\u05e5 \u05d0\u05d7\u05d9\u05d3 \u05e2\u05dc \u05e4\u05e0\u05d9 \u05d3\u05d2\u05d9\u05de\u05ea \u05d4\u05d1\u05d3\u05d9\u05e7\u05d4<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3220\" data-end=\"3339\">\u05de\u05e1\u05e4\u05e8 \u05d4\u05de\u05d7\u05d6\u05d5\u05e8\u05d9\u05dd \u05d5\u05d7\u05d5\u05de\u05e8\u05ea\u05dd \u05de\u05e9\u05ea\u05e0\u05d9\u05dd \u05d1\u05d4\u05ea\u05d0\u05dd \u05dc\u05de\u05d1\u05e0\u05d4 \u05d4\u05d0\u05e8\u05d9\u05d6\u05d4 \u05d5\u05dc\u05d9\u05e2\u05d3 \u05d4\u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05dd \u05e9\u05dc \u05d4\u05d1\u05d3\u05d9\u05e7\u05d4.<\/p>\n<h2 data-start=\"3600\" data-end=\"3741\">\u05e9\u05d9\u05dc\u05d5\u05d1 \u05ea\u05e7\u05df ASTM F392 \u05e2\u05dd \u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d5\u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05de\u05db\u05e0\u05d9\u05d5\u05ea<\/h2>\n<p data-start=\"4206\" data-end=\"4368\">\u05ea\u05e7\u05df ASTM F392 \u05de\u05e9\u05de\u05e9 \u05db- <strong data-start=\"4227\" data-end=\"4251\">\u05e9\u05dc\u05d1 \u05d4\u05d4\u05db\u05e0\u05d4 \u05d4\u05de\u05d5\u05e7\u05d3\u05de\u05ea<\/strong>, \u05d5\u05dc\u05d0 \u05de\u05d1\u05d7\u05df \u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05dd \u05e2\u05e6\u05de\u05d0\u05d9. \u05dc\u05d0\u05d7\u05e8 \u05d1\u05d3\u05d9\u05e7\u05ea \u05d4\u05d2\u05de\u05d9\u05e9\u05d5\u05ea, \u05d4\u05de\u05e2\u05d1\u05d3\u05d5\u05ea \u05de\u05d1\u05e6\u05e2\u05d5\u05ea \u05d1\u05d3\u05e8\u05da \u05db\u05dc\u05dc \u05d4\u05e2\u05e8\u05db\u05d5\u05ea \u05e0\u05d5\u05e1\u05e4\u05d5\u05ea, \u05d4\u05db\u05d5\u05dc\u05dc\u05d5\u05ea:<\/p>\n<ul data-start=\"4369\" data-end=\"4478\">\n<li data-start=\"4369\" data-end=\"4403\">\n<p data-start=\"4371\" data-end=\"4403\">\u05d1\u05d3\u05d9\u05e7\u05ea \u05e7\u05e6\u05d1 \u05d4\u05e2\u05d1\u05e8\u05ea \u05d7\u05de\u05e6\u05df<\/p>\n<\/li>\n<li data-start=\"4404\" data-end=\"4443\">\n<p data-start=\"4406\" data-end=\"4443\">\u05d1\u05d3\u05d9\u05e7\u05ea \u05e7\u05e6\u05d1 \u05d4\u05e2\u05d1\u05e8\u05ea \u05d0\u05d3\u05d9 \u05de\u05d9\u05dd<\/p>\n<\/li>\n<li data-start=\"4444\" data-end=\"4478\">\n<p data-start=\"4446\" data-end=\"4478\">\u05d1\u05d3\u05d9\u05e7\u05ea \u05d7\u05d5\u05d6\u05e7 \u05dc\u05de\u05ea\u05d9\u05d7\u05d4 \u05d0\u05d5 \u05dc\u05e7\u05e8\u05d9\u05e2\u05d4<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4480\" data-end=\"4660\">\u05d1\u05d4\u05e9\u05d5\u05d5\u05d0\u05ea \u05d3\u05d2\u05d9\u05de\u05d5\u05ea \u05de\u05db\u05d5\u05e4\u05e4\u05d5\u05ea \u05dc\u05d3\u05d2\u05d9\u05de\u05d5\u05ea \u05d1\u05d9\u05e7\u05d5\u05e8\u05ea \u05e9\u05d0\u05d9\u05e0\u05df \u05de\u05db\u05d5\u05e4\u05e4\u05d5\u05ea, q<span style=\"font-size: 16px;\">\u05d0\u05d9\u05db\u05d5\u05ea t<\/span><span style=\"font-size: 16px;\">\u05e6\u05d5\u05d5\u05ea\u05d9\u05dd \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05dc\u05db\u05de\u05ea \u05d0\u05ea \u05d4\u05e9\u05e4\u05e2\u05ea \u05d4\u05db\u05d9\u05e4\u05d5\u05e3 \u05e2\u05dc \u05d4\u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05dd \u05d5\u05dc\u05e7\u05d1\u05d5\u05e2 \u05d2\u05d1\u05d5\u05dc\u05d5\u05ea \u05de\u05e7\u05d5\u05d1\u05dc\u05d9\u05dd \u05e2\u05d1\u05d5\u05e8 \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4.<\/span><\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"\u05de\u05db\u05e9\u05d9\u05e8 \u05dc\u05d1\u05d3\u05d9\u05e7\u05ea \u05e2\u05de\u05d9\u05d3\u05d5\u05ea \u05d1\u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05dc\u05e4\u05d9 \u05ea\u05e7\u05df ASTM F392 \u2013 Gelbo flex\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vkZ57kJslSY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h2 data-start=\"5255\" data-end=\"5388\">\u05ea\u05de\u05d9\u05db\u05d4 \u05d1\u05d1\u05d3\u05d9\u05e7\u05d5\u05ea \u05dc\u05e4\u05d9 \u05ea\u05e7\u05df ASTM F392 \u05d1\u05d0\u05de\u05e6\u05e2\u05d5\u05ea \u05d4\u05e6\u05d9\u05d5\u05d3 \u05d4\u05de\u05ea\u05d0\u05d9\u05dd<\/h2>\n<p data-start=\"5247\" data-end=\"5534\">\u05dc\u05e9\u05d9\u05de\u05d5\u05e9 \u05e0\u05db\u05d5\u05df \u05d1\u05de\u05d5\u05e6\u05e8 \"\u05d2'\u05dc\u05d1\u05d5 \u05e4\u05dc\u05e7\u05e1\" \u05e0\u05d3\u05e8\u05e9 <strong data-start=\"5289\" data-end=\"5336\">\u05d1\u05e7\u05e8\u05ea \u05ea\u05e0\u05d5\u05e2\u05d4 \u05d9\u05e6\u05d9\u05d1\u05d4 \u05d5\u05de\u05d7\u05d6\u05d5\u05e8\u05d9 \u05e4\u05e2\u05d5\u05dc\u05d4 \u05d7\u05d5\u05d6\u05e8\u05d9\u05dd<\/strong>. \u05de\u05db\u05e9\u05d9\u05e8\u05d9 Cell <a href=\"https:\/\/www.gelbotest.com\/he\/\"><strong data-start=\"5359\" data-end=\"5387\">GFT-01 \u05d1\u05d5\u05d3\u05e7 \u05d2\u05de\u05d9\u05e9\u05d5\u05ea Gelbo<\/strong><\/a> \u05ea\u05d5\u05de\u05da \u05d1\u05ea\u05e7\u05df ASTM F392 \u05d1\u05d0\u05de\u05e6\u05e2\u05d5\u05ea \u05e4\u05e2\u05d5\u05dc\u05d4 \u05de\u05d1\u05d5\u05e7\u05e8\u05ea \u05e9\u05dc \u05db\u05d9\u05e4\u05d5\u05e3 \u05d5\u05d1\u05d9\u05e6\u05d5\u05e2 \u05de\u05d7\u05d6\u05d5\u05e8\u05d9\u05dd \u05e2\u05e7\u05d1\u05d9, \u05d5\u05d1\u05db\u05da \u05de\u05e1\u05d9\u05d9\u05e2 \u05dc\u05de\u05e2\u05d1\u05d3\u05d5\u05ea \u05dc\u05e9\u05de\u05d5\u05e8 \u05e2\u05dc \u05ea\u05e0\u05d0\u05d9 \u05d1\u05d3\u05d9\u05e7\u05d4 \u05d4\u05e0\u05d9\u05ea\u05e0\u05d9\u05dd \u05dc\u05e9\u05d7\u05d6\u05d5\u05e8.<\/p>\n<p data-start=\"5536\" data-end=\"5720\">\u05d1\u05e9\u05d9\u05dc\u05d5\u05d1 \u05e2\u05dd \u05de\u05db\u05e9\u05d9\u05e8\u05d9 \u05d1\u05d3\u05d9\u05e7\u05ea \u05de\u05d7\u05e1\u05d5\u05de\u05d9\u05dd, \u05d4-GFT-01 \u05de\u05d0\u05e4\u05e9\u05e8 \u05dc\u05de\u05d4\u05e0\u05d3\u05e1\u05d9 \u05d0\u05e8\u05d9\u05d6\u05d4 \u05dc\u05d4\u05e2\u05e8\u05d9\u05da \u05d0\u05ea \u05d1\u05d9\u05e6\u05d5\u05e2\u05d9 \u05d1\u05d7\u05d9\u05e8\u05ea \u05d4\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05d5\u05ea\u05db\u05e0\u05d5\u05df \u05d4\u05de\u05d1\u05e0\u05d4 \u05ea\u05d7\u05ea \u05e2\u05d5\u05de\u05e1 \u05de\u05db\u05e0\u05d9 \u05de\u05e6\u05d9\u05d0\u05d5\u05ea\u05d9.<\/p>\n<p><a href=\"https:\/\/www.gelbotest.com\/he\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft wp-image-1265 size-medium\" style=\"font-weight: inherit; text-align: center;\" src=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing-300x296.webp\" alt=\"\u05d1\u05d3\u05d9\u05e7\u05ea \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05e1\u05d5\u05d2 Gelbo Flex\" width=\"300\" height=\"296\" srcset=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing-300x296.webp 300w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing-12x12.webp 12w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing.webp 406w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><img decoding=\"async\" class=\"alignleft wp-image-1268 size-medium\" style=\"font-weight: inherit;\" src=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing3-300x296.webp\" alt=\"\u05d1\u05d3\u05d9\u05e7\u05ea &quot;Gelbo Flex&quot; \u05dc\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 3\" width=\"300\" height=\"296\" srcset=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing3-300x296.webp 300w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing3-12x12.webp 12w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/High-Barrier-Flexible-Packaging-Gelbo-Flex-Testing3.webp 406w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h2 data-start=\"5255\" data-end=\"5388\">\u05e1\u05d9\u05db\u05d5\u05dd<\/h2>\n<p data-start=\"5742\" data-end=\"6055\">\u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4 \u05de\u05e1\u05e4\u05e7\u05d5\u05ea \u05d4\u05d2\u05e0\u05d4 \u05d9\u05d5\u05e6\u05d0\u05ea \u05d3\u05d5\u05e4\u05df, \u05d0\u05da \u05d1\u05d9\u05e6\u05d5\u05e2\u05d9\u05d4\u05df \u05ea\u05dc\u05d5\u05d9\u05d5\u05ea \u05d1\u05de\u05d9\u05d3\u05ea \u05e2\u05de\u05d9\u05d3\u05d5\u05ea\u05df \u05d1\u05e4\u05e0\u05d9 \u05db\u05d9\u05e4\u05d5\u05e3 \u05d7\u05d5\u05d6\u05e8 \u05d5\u05e0\u05e9\u05e0\u05d4 \u05dc\u05d0\u05d5\u05e8\u05da \u05de\u05d7\u05d6\u05d5\u05e8 \u05d4\u05d7\u05d9\u05d9\u05dd \u05e9\u05dc\u05d4\u05df. \u05ea\u05e7\u05df ASTM F392 \u05d5\u05d1\u05d3\u05d9\u05e7\u05ea \u05d4\u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05e9\u05dc Gelbo \u05de\u05e6\u05d9\u05e2\u05d9\u05dd \u05e9\u05d9\u05d8\u05d4 \u05de\u05e2\u05e9\u05d9\u05ea \u05d5\u05de\u05e7\u05d5\u05d1\u05dc\u05ea \u05dc\u05d4\u05db\u05e0\u05ea \u05d4\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05e4\u05e0\u05d9 \u05d4\u05e2\u05e8\u05db\u05ea\u05dd <strong data-start=\"6017\" data-end=\"6039\">\u05ea\u05db\u05d5\u05e0\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd<\/strong> \u05d5\u05e2\u05de\u05d9\u05d3\u05d5\u05ea.<\/p>\n<p data-start=\"6057\" data-end=\"6343\" data-is-last-node=\"\" data-is-only-node=\"\">\u05d1\u05d0\u05de\u05e6\u05e2\u05d5\u05ea \u05e9\u05d9\u05dc\u05d5\u05d1 \u05ea\u05e7\u05df ASTM F392 \u05d1\u05ea\u05d5\u05db\u05e0\u05d9\u05d5\u05ea \u05d0\u05d9\u05de\u05d5\u05ea \u05d4\u05d0\u05e8\u05d9\u05d6\u05d4 \u05d5\u05e9\u05d9\u05de\u05d5\u05e9 \u05d1\u05e6\u05d9\u05d5\u05d3 \u05d0\u05de\u05d9\u05df \u05db\u05d2\u05d5\u05df \u05de\u05db\u05e9\u05d9\u05e8 \u05d4-GFT-01 \u05e9\u05dc Cell Instruments, \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05d4\u05d9\u05e6\u05e8\u05e0\u05d9\u05dd \u05d5\u05d0\u05e0\u05e9\u05d9 \u05d4\u05de\u05e7\u05e6\u05d5\u05e2 \u05d1\u05ea\u05d7\u05d5\u05dd \u05d4\u05d0\u05d9\u05db\u05d5\u05ea \u05dc\u05ea\u05db\u05e0\u05df \u05d0\u05e8\u05d9\u05d6\u05d5\u05ea \u05d2\u05de\u05d9\u05e9\u05d5\u05ea \u05d1\u05e2\u05dc\u05d5\u05ea \u05de\u05d7\u05e1\u05d5\u05dd \u05d2\u05d1\u05d5\u05d4, \u05d7\u05d6\u05e7\u05d5\u05ea \u05d5\u05d0\u05de\u05d9\u05e0\u05d5\u05ea \u05d9\u05d5\u05ea\u05e8, \u05d0\u05e9\u05e8 \u05de\u05ea\u05e4\u05e7\u05d3\u05d5\u05ea \u05db\u05de\u05ea\u05d5\u05db\u05e0\u05df \u05de\u05e9\u05dc\u05d1 \u05d4\u05d9\u05d9\u05e6\u05d5\u05e8 \u05d5\u05e2\u05d3 \u05dc\u05e9\u05d9\u05de\u05d5\u05e9 \u05d4\u05e1\u05d5\u05e4\u05d9.<\/p>","protected":false},"excerpt":{"rendered":"<p>High Barrier Flexible Packaging Gelbo Flex Testing High barrier flexible packaging plays a critical role in modern packaging systems where oxygen, moisture, light, and aroma protection directly determine product shelf life and safety. From food and pharmaceuticals to medical devices and daily chemicals, high barrier flexible packaging combines multilayer films, coatings, and laminations to deliver [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"video","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":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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