{"id":3165,"date":"2026-02-10T08:30:13","date_gmt":"2026-02-10T08:30:13","guid":{"rendered":"https:\/\/www.materialstests.com\/?post_type=application&#038;p=3165"},"modified":"2026-03-18T06:54:57","modified_gmt":"2026-03-18T06:54:57","slug":"astm-d2063","status":"publish","type":"application","link":"https:\/\/www.materialstests.com\/et\/application\/astm-d2063.html","title":{"rendered":"ASTM D2063"},"content":{"rendered":"<h2 class=\"wp-block-heading\">ASTM D2063 and Its Scope<\/h2>\n\n\n\n<p><strong>ASTM D2063\/D2063M<\/strong> is a quantitative test standard designed to measure the <strong>removal torque<\/strong> of continuous thread closures applied to containers with matching finishes. The method focuses on <strong>manual (non-automated) torque testing equipment<\/strong>, such as spring torque meters, torque wrenches, or digital manual torque testers.<\/p>\n\n\n\n<p>The standard emphasizes torque <strong>retention<\/strong>, not just initial application torque. After a cap is applied at a known torque, the package is stored under controlled environmental conditions. Removal torque is then measured at defined intervals to evaluate how the closure system behaves over time.<\/p>\n\n\n\n<p>This approach makes ASTM D2063 highly relevant for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Packaging development and engineering validation<\/li>\n\n\n\n<li>Comparison of closure designs and materials<\/li>\n\n\n\n<li>Verification of packaging performance after storage or distribution<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Torque Test Standard and Manual Torque Test for Bottle Cap<\/h2>\n\n\n\n<p>Among <strong>torque test standards<\/strong>, ASTM D2063 is widely used for the <strong>manual torque test for bottle cap<\/strong> evaluation because it balances realism and control. Unlike fully automated systems, manual torque testing closely reflects how closures are handled during production setup, laboratory verification, and quality audits.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"TT-01 Bottle Closure Torque  Force Tester Opening and Closing Cap torque tester\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/7B9CJcE33gk?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>\n<\/div><\/figure>\n\n\n\n<p>ASTM D2063 defines two complementary evaluation approaches:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Static Evaluation (Test Method A)<\/h3>\n\n\n\n<p>This method measures torque retention during storage under predetermined environmental conditions. After application, test samples are stored at ambient or elevated temperature and humidity levels. Removal torque is then measured at scheduled intervals such as <strong>immediate, 24 hours, 48 hours, 7 days, 14 days, and 28 days<\/strong>.<\/p>\n\n\n\n<p>Static evaluation helps identify:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cap relaxation or material creep<\/li>\n\n\n\n<li>Liner compression effects<\/li>\n\n\n\n<li>Changes caused by temperature or humidity exposure<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Dynamic Evaluation (Test Method B)<\/h3>\n\n\n\n<p>Dynamic evaluation incorporates simulated distribution environments based on <strong>ASTM D4169<\/strong>. Packages experience vibration, shock, and handling stresses before removal torque is measured. This method assesses how well closures maintain torque after real-world logistics challenges.<\/p>\n\n\n\n<p>Together, these methods allow packaging professionals to evaluate torque retention from both storage and transportation perspectives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why ASTM D2063 Matters for Packaging Quality<\/h2>\n\n\n\n<p>The significance of <strong>ASTM D2063<\/strong> extends beyond compliance. Torque retention directly influences:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Seal integrity<\/strong>, preventing leaks and contamination<\/li>\n\n\n\n<li><strong>Consumer usability<\/strong>, avoiding caps that are too tight or too loose<\/li>\n\n\n\n<li><strong>Regulatory confidence<\/strong>, especially in pharmaceutical and medical packaging<\/li>\n<\/ul>\n\n\n\n<p>By controlling application torque and measuring removal torque over time, the standard enables objective comparison of closure systems made from different materials or designs. It also supports root-cause analysis when field issues such as leakage or cap back-off occur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Manual Torque Testing Equipment Selection<\/h2>\n\n\n\n<p>ASTM D2063 allows the use of non-automated torque devices with dial or digital readouts. In practice, laboratories increasingly prefer <strong>digital manual torque testers<\/strong> because they improve accuracy, repeatability, and data traceability.<\/p>\n\n\n\n<p>The <strong>Cell Instruments <a href=\"https:\/\/www.materialstests.com\/et\/products\/tt-01-torque-tester.html\/\">TT-01 p\u00f6\u00f6rdemomendi tester<\/a><\/strong> aligns well with ASTM D2063 testing needs. Its <strong>\u00b11% accuracy<\/strong>, automatic peak hold, and wide clamp range support consistent removal torque measurement across bottle sizes and closure types. Multiple measurement units also simplify global testing requirements, while built-in statistics help quality teams quickly evaluate trends in torque retention.<\/p>\n\n\n\n<p>For packaging labs handling frequent ASTM D2063 tests, such features improve efficiency without compromising compliance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Typical Applications Across Industries<\/h2>\n\n\n\n<p><a href=\"https:\/\/store.astm.org\/d2063_d2063m-24.html\" target=\"_blank\" rel=\"noreferrer noopener\">ASTM D2063<\/a> finds application in many sectors where continuous thread closures are used:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Food and beverage packaging<\/strong>, ensuring freshness and leak prevention<\/li>\n\n\n\n<li><strong>Pharmaceutical containers<\/strong>, where torque affects child resistance and tamper evidence<\/li>\n\n\n\n<li><strong>Medical device packaging<\/strong>, particularly after sterilization cycles<\/li>\n\n\n\n<li><strong>Daily chemical and cosmetic products<\/strong>, where user comfort matters<\/li>\n<\/ul>\n\n\n\n<p>In each case, torque retention data supports informed decisions during design validation, supplier qualification, and routine quality inspection.<\/p>","protected":false},"excerpt":{"rendered":"<p>ASTM D2063 ja selle rakendusala ASTM D2063\/D2063M on kvantitatiivne katsestandard, mis on m\u00f5eldud sobiva viimistlusega mahutitele paigaldatud pideva keermega sulgurite eemaldamismomendi m\u00f5\u00f5tmiseks. Meetodis keskendutakse k\u00e4sitsi (mitteautomaatsetele) p\u00f6\u00f6rdemomendi katseseadmetele, nagu vedrumomendim\u00f5\u00f5tjad, p\u00f6\u00f6rdemomendiv\u00f5tmed v\u00f5i digitaalsed k\u00e4sitsi kasutatavad p\u00f6\u00f6rdemomendi katseseadmed. Standard r\u00f5hutab p\u00f6\u00f6rdemomendi s\u00e4ilitamist, mitte [...]<\/p>","protected":false},"featured_media":3167,"parent":0,"template":"","meta":{"_acf_changed":false},"standard":[1012],"class_list":["post-3165","application","type-application","status-publish","has-post-thumbnail","hentry","standard-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/application\/3165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/types\/application"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/application\/3165\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/media\/3167"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/media?parent=3165"}],"wp:term":[{"taxonomy":"standard","embeddable":true,"href":"https:\/\/www.materialstests.com\/et\/wp-json\/wp\/v2\/standard?post=3165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}