{"id":1271,"date":"2026-01-29T23:51:18","date_gmt":"2026-01-29T23:51:18","guid":{"rendered":"https:\/\/www.gelbotest.com\/?p=1271"},"modified":"2026-01-29T23:51:34","modified_gmt":"2026-01-29T23:51:34","slug":"effect-of-flexing-on-barrier-properties-test-method","status":"publish","type":"post","link":"https:\/\/www.gelbotest.com\/zh\/effect-of-flexing-on-barrier-properties-test-method\/","title":{"rendered":"\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff\uff1aGelbo \u5f4e\u66f2\u8a66\u9a57\u548c ASTM F392"},"content":{"rendered":"<p data-start=\"415\" data-end=\"976\">\u5728\u8a55\u4f30\u8edf\u6027\u5305\u88dd\u6750\u6599\uff08\u5c24\u5176\u662f\u7528\u65bc\u963b\u9694\u4fdd\u8b77\u7684\u6750\u6599\uff09\u7684\u8010\u7528\u6027\u6642\uff0c\u95dc\u9375\u662f\u8981\u8a55\u4f30\u91cd\u8907\u5f4e\u66f2\u5c0d\u6750\u6599\u6027\u80fd\u7684\u5f71\u97ff\u3002\u5f4e\u66f2 <strong data-start=\"624\" data-end=\"643\">Gelbo Flex \u6e2c\u8a66<\/strong> \u662f\u78ba\u5b9a <strong data-start=\"681\" data-end=\"728\">\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff<\/strong>, \u4f8b\u5982\u5c0d\u5305\u88dd\u5b8c\u6574\u6027\u81f3\u95dc\u91cd\u8981\u7684\u6c23\u9ad4\u548c\u6fd5\u6c23\u50b3\u8f38\u7387\u3002ASTM F392 \u662f\u6982\u8ff0\u6b64\u6e2c\u8a66\u7a0b\u5e8f\u7684\u6a19\u6e96\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u500b\u5168\u9762\u7684\u6846\u67b6\u4f86\u8a55\u4f30 <strong data-start=\"931\" data-end=\"950\">\u8010\u5f4e\u66f2\u6027<\/strong> \u5728\u5404\u7a2e\u689d\u4ef6\u4e0b\u3002.<\/p>\n<p data-start=\"978\" data-end=\"1211\">\u672c\u6587\u5c07\u5fb9\u5e95\u4ecb\u7d39 <strong data-start=\"1035\" data-end=\"1054\">Gelbo Flex \u6e2c\u8a66<\/strong>, \u5176\u65b9\u6cd5\u3001\u6a19\u6e96\u3001\u6a19\u6e96\u548c\u6a19\u6e96\u6982\u8ff0\u5982\u4e0b <strong data-start=\"1099\" data-end=\"1112\">ASTM F392<\/strong>, \u4ee5\u53ca\u5982\u4f55\u5e6b\u52a9\u88fd\u9020\u5546\u78ba\u4fdd\u8edf\u6027\u5305\u88dd\u6750\u6599\u7684\u54c1\u8cea\u548c\u8010\u7528\u6027\u3002.<\/p>\n<h2 data-start=\"1213\" data-end=\"1275\">Gelbo \u5f4e\u66f2\u8a66\u9a57\u548c\u5f4e\u66f2\u8010\u4e45\u6027\uff1aASTM F392 \u6a19\u6e96<\/h2>\n<h3 data-start=\"1277\" data-end=\"1302\">ASTM F392 \u6982\u89bd<\/h3>\n<p data-start=\"1304\" data-end=\"1736\"><a href=\"https:\/\/www.astm.org\/f0392_f0392m-21.html\"><strong data-start=\"1304\" data-end=\"1317\">ASTM F392<\/strong><\/a> \u662f\u78ba\u5b9a\u67d4\u6027\u963b\u64cb\u6750\u6599\u6297\u5f4e\u6027\u7684\u6a19\u6e96\u6163\u4f8b\u3002\u5b83\u898f\u5b9a\u4e86\u5982\u4f55\u8abf\u6574\u67d4\u6027\u6750\u6599\uff0c\u4ee5\u78ba\u5b9a <strong data-start=\"1484\" data-end=\"1503\">\u8010\u5f4e\u66f2\u6027<\/strong> \u4ee5\u53ca\u5f4e\u66f2\u5c0d\u6750\u6599\u7684\u5f71\u97ff <strong data-start=\"1549\" data-end=\"1571\">\u963b\u9694\u7279\u6027<\/strong>. .\u8a72\u6e2c\u8a66\u5c0d\u65bc\u7528\u65bc\u98df\u54c1\u6216\u85e5\u54c1\u5305\u88dd\u7b49\u9632\u6f6e\u6216\u9632\u6c23\u6027\u80fd\u8981\u6c42\u8f03\u9ad8\u7684\u7522\u54c1\u4e2d\u7684\u5305\u88dd\u6750\u6599\u5c24\u70ba\u91cd\u8981\u3002.<\/p>\n<p data-start=\"1738\" data-end=\"2162\">\u5728 <strong data-start=\"1745\" data-end=\"1764\">Gelbo Flex \u6e2c\u8a66<\/strong>, \u5f48\u6027\u6750\u6599\u8a66\u6a23\u5728\u6a19\u6e96\u689d\u4ef6\u4e0b\u7d93\u6b77\u4e00\u9023\u4e32\u7684\u5f4e\u66f2\u52d5\u4f5c\u3002\u6493\u5ea6 <strong data-start=\"1867\" data-end=\"1885\">\u5f4e\u66f2\u4f5c\u7528<\/strong> \u901a\u5e38\u5305\u62ec\u626d\u8f49\u904b\u52d5\u548c\u6c34\u5e73\u904b\u52d5\uff0c\u91cd\u73fe\u5305\u88dd\u6750\u6599\u5728\u904b\u8f38\u548c\u8655\u7406\u904e\u7a0b\u4e2d\u6240\u627f\u53d7\u7684\u7269\u7406\u58d3\u529b\u3002\u5305\u88dd <strong data-start=\"2064\" data-end=\"2092\">\u5f4e\u66f2\u9031\u671f\u6578<\/strong> \u6839\u64da\u6e2c\u8a66\u689d\u4ef6\u548c\u88ab\u6e2c\u8a66\u6750\u6599\u7684\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\u3002.<\/p>\n<h3 data-start=\"2955\" data-end=\"3012\">\u6e2c\u91cf\u6493\u66f2\u5c0d\u963b\u9694\u7279\u6027\u7684\u5f71\u97ff<\/h3>\n<p data-start=\"3014\" data-end=\"3414\">\u9019 <strong data-start=\"3018\" data-end=\"3037\">Gelbo Flex \u6e2c\u8a66<\/strong> \u4e3b\u8981\u91dd\u5c0d <strong data-start=\"3059\" data-end=\"3081\">\u963b\u9694\u7279\u6027<\/strong>, \u5305\u62ec\u6c23\u9ad4\u548c\u6fd5\u6c23\u7684\u50b3\u8f38\u7387\u3002\u5f4e\u66f2\u6703\u5c0e\u81f4\u5305\u88dd\u6750\u6599\u5f62\u6210\u5c0f\u91dd\u5b54\u6216\u88c2\u7e2b\uff0c\u5f9e\u800c\u5f71\u97ff\u5176\u4f5c\u70ba\u6709\u6548\u963b\u9694\u7269\u7684\u80fd\u529b\u3002\u900f\u904e\u5728\u53d7\u63a7\u689d\u4ef6\u4e0b\u65bd\u52a0\u6493\u66f2\u4f5c\u7528\uff0c\u8a72\u6e2c\u8a66\u53ef\u6e2c\u91cf <strong data-start=\"3355\" data-end=\"3384\">\u5c4f\u969c\u5b8c\u6574\u6027\u7684\u640d\u5931<\/strong> \u5728\u8a2d\u5b9a\u7684\u5faa\u74b0\u6b21\u6578\u4e4b\u5f8c\u3002.<\/p>\n<p data-start=\"3416\" data-end=\"3793\">\u6e2c\u8a66\u7d50\u679c\u53ef\u986f\u793a\u6750\u6599\u7684 <strong data-start=\"3468\" data-end=\"3490\">\u963b\u9694\u7279\u6027<\/strong> \u96a8\u8457\u5f4e\u66f2\u800c\u964d\u89e3\uff0c\u70ba\u6750\u6599\u7684 <strong data-start=\"3560\" data-end=\"3585\">\u9577\u671f\u8868\u73fe<\/strong>. .\u88fd\u9020\u5546\u53ef\u5229\u7528\u9019\u4e9b\u7d50\u679c\u4f86\u5224\u65b7\u7279\u5b9a\u6750\u6599\u662f\u5426\u9069\u5408\u7279\u5b9a\u61c9\u7528\uff0c\u4f8b\u5982\u98df\u54c1\u3001\u91ab\u7642\u5668\u6750\u6216\u85e5\u54c1\u7b49\u654f\u611f\u7522\u54c1\u7684\u5305\u88dd\u3002.<\/p>\n<h3 data-start=\"3795\" data-end=\"3842\">Gelbo Flex \u6e2c\u8a66\u7684\u610f\u7fa9\u8207\u4f7f\u7528<\/h3>\n<p data-start=\"3844\" data-end=\"4265\">\u9019 <strong data-start=\"3848\" data-end=\"3867\">Gelbo Flex \u6e2c\u8a66<\/strong> \u662f\u78ba\u5b9a <strong data-start=\"3905\" data-end=\"3924\">\u8010\u5f4e\u66f2\u6027<\/strong> \u7684\u8edf\u6027\u5305\u88dd\u6750\u6599\u3002\u5b83\u6700\u5e38\u7528\u65bc\u8a55\u4f30 <strong data-start=\"3998\" data-end=\"4045\">\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff<\/strong> \u5728\u6b63\u5e38\u4f7f\u7528\u6216\u904b\u8f38\u904e\u7a0b\u4e2d\uff0c\u6703\u7d93\u6b77\u91cd\u8907\u5f4e\u66f2\u3001\u626d\u66f2\u6216\u58d3\u7e2e\u7684\u6750\u6599\u3002\u9019\u5305\u62ec\u5851\u81a0\u8584\u819c\u3001\u591a\u5c64\u7d50\u69cb\u548c\u5176\u4ed6\u8edf\u6027\u5305\u88dd\u5143\u4ef6\u7b49\u6750\u6599\u3002.<\/p>\n<ul data-start=\"4267\" data-end=\"4871\">\n<li data-start=\"4267\" data-end=\"4464\">\n<p data-start=\"4269\" data-end=\"4464\"><strong data-start=\"4269\" data-end=\"4288\">\u54c1\u8cea\u63a7\u5236<\/strong>:\u900f\u904e\u5b9a\u671f\u9032\u884c <strong data-start=\"4318\" data-end=\"4337\">Gelbo Flex \u6e2c\u8a66<\/strong>, \u56e0\u6b64\uff0c\u88fd\u9020\u5546\u53ef\u4ee5\u76e3\u63a7\u5176\u6750\u6599\u7684\u8010\u7528\u6027\uff0c\u4e26\u78ba\u4fdd\u5176\u7b26\u5408\u6240\u9700\u7684\u6027\u80fd\u898f\u683c\u3002.<\/p>\n<\/li>\n<li data-start=\"4465\" data-end=\"4673\">\n<p data-start=\"4467\" data-end=\"4673\"><strong data-start=\"4467\" data-end=\"4495\">\u7814\u767c<\/strong>:\u6b64\u6e2c\u8a66\u5728\u7814\u767c\u65b9\u9762\u4e5f\u5f88\u6709\u50f9\u503c\uff0c\u53ef\u5354\u52a9\u88fd\u9020\u5546\u958b\u767c\u65b0\u6750\u6599\u6216\u6539\u5584\u73fe\u6709\u6750\u6599\uff0c\u77ad\u89e3\u4e0d\u540c\u7684\u6493\u66f2\u689d\u4ef6\u5982\u4f55\u5f71\u97ff\u963b\u9694\u7279\u6027\u3002.<\/p>\n<\/li>\n<li data-start=\"4674\" data-end=\"4871\">\n<p data-start=\"4676\" data-end=\"4871\"><strong data-start=\"4676\" data-end=\"4699\">\u6750\u6599\u6bd4\u8f03<\/strong>:\u6b64\u6e2c\u8a66\u53ef\u76f4\u63a5\u6bd4\u8f03\u4e0d\u540c\u7684\u6750\u6599\u6216\u7d50\u69cb\uff0c\u5354\u52a9\u88fd\u9020\u5546\u70ba\u7522\u54c1\u9078\u51fa\u6700\u8010\u7528\u3001\u6700\u6709\u6548\u7684\u9078\u9805\u3002.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4873\" data-end=\"4918\">\u70ba\u4ec0\u9ebc\u8edf\u6027\u8010\u4e45\u6027\u5c0d\u5305\u88dd\u5f88\u91cd\u8981<\/h3>\n<p data-start=\"4920\" data-end=\"5386\"><strong data-start=\"4920\" data-end=\"4939\">\u8010\u5f4e\u66f2\u6027<\/strong> \u5c0d\u65bc\u9700\u8981\u7d93\u5e38\u8655\u7406\u3001\u6298\u758a\u6216\u58d3\u7e2e\u7684\u5305\u88dd\u6750\u6599\u4f86\u8aaa\u975e\u5e38\u91cd\u8981\u3002. <strong data-start=\"5040\" data-end=\"5123\">\u5438\u5851\u5305\u88dd\u3001\u98df\u54c1\u5305\u88dd\u3001\u91ab\u7642\u5305\u88dd\uff0c\u751a\u81f3\u96fb\u5b50\u5305\u88dd<\/strong> \u90fd\u53ef\u4ee5\u5f9e\u6e2c\u8a66\u5176\u6750\u6599\u7684\u6297\u5f4e\u8010\u4e45\u6027\u4e2d\u7372\u76ca\u3002\u6297\u5f4e\u6027\u5dee\u53ef\u80fd\u6703\u5c0e\u81f4\u6750\u6599\u7834\u88c2\uff0c\u640d\u5bb3\u7522\u54c1\u7684\u5b8c\u6574\u6027\uff0c\u4e26\u589e\u52a0\u5728\u5132\u5b58\u548c\u904b\u8f38\u904e\u7a0b\u4e2d\u53d7\u6c61\u67d3\u3001\u8b8a\u8cea\u6216\u640d\u58de\u7684\u98a8\u96aa\u3002.<\/p>\n<p data-start=\"5388\" data-end=\"5695\">\u900f\u904e\u4f7f\u7528 <strong data-start=\"5401\" data-end=\"5420\">Gelbo Flex \u6e2c\u8a66<\/strong> \u7b26\u5408 <strong data-start=\"5440\" data-end=\"5453\">ASTM F392<\/strong>, \u70ba\u4e86\u78ba\u4fdd\u5305\u88dd\u6750\u6599\u80fd\u5920\u627f\u53d7\u5728\u5be6\u969b\u8655\u7406\u904e\u7a0b\u4e2d\u6240\u9047\u5230\u7684\u7269\u7406\u58d3\u529b\uff0c\u88fd\u9020\u5546\u5fc5\u9808\u78ba\u4fdd\u5176\u5305\u88dd\u6750\u6599\u80fd\u5920\u627f\u53d7\u9019\u4e9b\u58d3\u529b\u3002\u9019\u53ef\u4ee5\u964d\u4f4e\u6750\u6599\u5931\u6548\u7684\u98a8\u96aa\uff0c\u4e26\u78ba\u4fdd\u5305\u88dd\u53ef\u4ee5\u9577\u6642\u9593\u4fdd\u6301\u5176\u4fdd\u8b77\u54c1\u8cea\u3002.<\/p>\n<h2 data-start=\"5697\" data-end=\"5734\">Cell Instruments Gelbo \u67d4\u6027\u6e2c\u8a66\u5100<\/h2>\n<p><a href=\"https:\/\/www.gelbotest.com\/zh\/\"><img decoding=\"async\" class=\"alignleft wp-image-1273\" src=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/The-Effect-of-Flexing-on-Barrier-Properties-Gelbo-Flex-Test-and-ASTM-F392-300x296.webp\" alt=\"\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff Gelbo \u5f4e\u66f2\u8a66\u9a57\u548c ASTM F392\" width=\"205\" height=\"203\" srcset=\"https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/The-Effect-of-Flexing-on-Barrier-Properties-Gelbo-Flex-Test-and-ASTM-F392-300x296.webp 300w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/The-Effect-of-Flexing-on-Barrier-Properties-Gelbo-Flex-Test-and-ASTM-F392-150x150.webp 150w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/The-Effect-of-Flexing-on-Barrier-Properties-Gelbo-Flex-Test-and-ASTM-F392-12x12.webp 12w, https:\/\/www.gelbotest.com\/wp-content\/uploads\/2026\/01\/The-Effect-of-Flexing-on-Barrier-Properties-Gelbo-Flex-Test-and-ASTM-F392.webp 406w\" sizes=\"(max-width: 205px) 100vw, 205px\" \/><\/a><\/p>\n<p data-start=\"5736\" data-end=\"6294\">\u5c0d\u65bc\u5e0c\u671b\u9032\u884c <strong data-start=\"5773\" data-end=\"5793\">Gelbo Flex \u6e2c\u8a66<\/strong> \u7b26\u5408 <strong data-start=\"5813\" data-end=\"5826\">ASTM F392<\/strong>, ,......\u3002 <strong data-start=\"5832\" data-end=\"5870\">\u7d30\u80de\u5100\u5668 <a href=\"https:\/\/www.gelbotest.com\/zh\/\">Gelbo \u6493\u5ea6\u6e2c\u8a66\u5100 GFT-01<\/a><\/strong>\u00a0\u662f\u7406\u60f3\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6e2c\u8a66\u5100\u7684\u8a2d\u8a08\u7b26\u5408 ASTM F392 \u6240\u5217\u7684\u56b4\u683c\u6a19\u6e96\uff0c\u53ef\u63d0\u4f9b\u7cbe\u78ba\u3001\u53ef\u91cd\u8907\u7684\u7d50\u679c\uff0c\u4ee5\u8a55\u4f30 <strong data-start=\"6024\" data-end=\"6043\">\u8010\u5f4e\u66f2\u6027<\/strong> \u7684\u8edf\u6027\u5305\u88dd\u6750\u6599\u3002\u6191\u85c9\u5176\u76f4\u89c0\u7684\u4ecb\u9762\u548c\u53ef\u9760\u7684\u6027\u80fd\uff0c\u8a72 <strong data-start=\"6136\" data-end=\"6157\">Gelbo \u67d4\u97cc\u6027\u6e2c\u8a66\u5100<\/strong> \u5e6b\u52a9\u88fd\u9020\u5546\u5feb\u901f\u8a55\u4f30 <strong data-start=\"6197\" data-end=\"6240\">\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff<\/strong> \u4e26\u5c31\u6750\u6599\u9078\u64c7\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\u3002.<\/p>\n<h2 data-start=\"6296\" data-end=\"6309\">\u7e3d\u7d50<\/h2>\n<p data-start=\"6311\" data-end=\"6696\">\u9019 <strong data-start=\"6315\" data-end=\"6334\">Gelbo Flex \u6e2c\u8a66<\/strong> \u662f\u78ba\u5b9a <strong data-start=\"6376\" data-end=\"6395\">\u8010\u5f4e\u66f2\u6027<\/strong> \u67d4\u6027\u963b\u9694\u6750\u6599\uff0c\u7279\u5225\u662f\u5728\u8a55\u4f30 <strong data-start=\"6458\" data-end=\"6501\">\u5f4e\u66f2\u5c0d\u963b\u9694\u6027\u80fd\u7684\u5f71\u97ff<\/strong> \u5982\u6fd5\u6c23\u548c\u6c23\u9ad4\u50b3\u8f38\u3002\u900f\u904e\u9075\u5faa <strong data-start=\"6569\" data-end=\"6582\">ASTM F392<\/strong>, \u88fd\u9020\u5546\u53ef\u4ee5\u78ba\u4fdd\u5176\u6750\u6599\u7b26\u5408\u9577\u671f\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u5fc5\u8981\u6a19\u6e96\u3002.<\/p>\n<p data-start=\"6698\" data-end=\"7127\">\u662f\u5426\u70ba <strong data-start=\"6710\" data-end=\"6729\">\u54c1\u8cea\u63a7\u5236<\/strong>, <strong data-start=\"6731\" data-end=\"6743\">\u7814\u7a76<\/strong>, \u6216 <strong data-start=\"6748\" data-end=\"6771\">\u6750\u6599\u6bd4\u8f03<\/strong>, ,......\u3002 <strong data-start=\"6777\" data-end=\"6796\">Gelbo Flex \u6e2c\u8a66<\/strong> \u63d0\u4f9b\u5bf6\u8cb4\u7684\u8cc7\u6599\uff0c\u6709\u52a9\u65bc\u78ba\u4fdd\u5305\u88dd\u6750\u6599\u80fd\u5920\u627f\u53d7\u65e5\u5e38\u8655\u7406\u7684\u58d3\u529b\uff0c\u4e26\u7e7c\u7e8c\u4fdd\u8b77\u5305\u88dd\u5167\u7684\u7269\u54c1\u3002\u984f\u8272 <strong data-start=\"6955\" data-end=\"6993\">Cell Instruments Gelbo \u67d4\u6027\u6e2c\u8a66\u5100<\/strong> \u70ba\u9032\u884c\u9019\u4e9b\u6e2c\u8a66\u63d0\u4f9b\u4e86\u9ad8\u6548\u3001\u7cbe\u78ba\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u4f7f\u5176\u6210\u70ba\u73fe\u4ee3\u5305\u88dd\u88fd\u9020\u5546\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>When it comes to evaluating the durability of flexible packaging materials, particularly those used for barrier protection, it\u2019s critical to assess how repeated flexing impacts the material&#8217;s performance. The Gelbo Flex Test is a reliable method for determining the effect of flexing on barrier properties, such as gas and moisture transmission rates, which are vital [&hellip;]<\/p>\n","protected":false},"author":5,"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":"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 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-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":"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":""},"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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1271","post","type-post","status-publish","format-standard","hentry","category-gelbo-flex-durability-test"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Effect of Flexing on Barrier Properties: Gelbo Flex Test and ASTM F392<\/title>\n<meta name=\"description\" content=\"Explore the effect of flexing on barrier properties using the Gelbo Flex Test and ASTM F392. 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