{"id":436,"date":"2026-08-23T10:35:15","date_gmt":"2026-08-23T02:35:15","guid":{"rendered":"https:\/\/www.kolitai.com\/?p=436"},"modified":"2026-08-23T10:35:15","modified_gmt":"2026-08-23T02:35:15","slug":"ka-y22-interlayer-bond-strength-tester-internal-bond-tester","status":"publish","type":"post","link":"https:\/\/www.kolitai.com\/?p=436","title":{"rendered":"KA\u2011Y22 Interlayer Bond Strength Tester (Internal Bond Tester)"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">1. Product Introduction<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Interlayer bond strength refers to the ability of paperboard to resist inter\u2011layer separation, reflecting the internal bonding capacity of paper. Fully controllable internal bond strength is critical for processing multi\u2011ply paper and hard paperboard. Low or uneven\u2011distributed internal bond value may cause problems when paper and hard paperboard are laid flat on offset presses using sticky ink. Excessively high bond strength will bring processing difficulties and increase enterprise costs. This test is widely applied in printing and packaging industries for multi\u2011layer paperboards such as linerboard, white paperboard, grey\u2011board and white card\u2011board.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Technical Parameters<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Specimen size: 25.4\u202fmm \u00d7 25.4\u202fmm<\/li>\n\n\n\n<li>Specimen clamping force: 0~40\u202fkg\/cm\u00b2 (adjustable)<\/li>\n\n\n\n<li>Impact angle: 90\u00b0<\/li>\n\n\n\n<li>Resolution: 0.001\u202flbf\/in\u00b2<\/li>\n\n\n\n<li>Measuring Range: Gear A: (20\u2011500)\u202fJ\/m\u00b2; Gear B: (500~1000)\u202fJ\/m\u00b2<\/li>\n\n\n\n<li>Indication Error: Gear A: \u00b11\u202fJ\/m\u00b2; Gear B: \u00b12\u202fJ\/m\u00b2<\/li>\n\n\n\n<li>Unit: J\/m\u00b2, ft\u00b7lb\/in\u00b2<\/li>\n\n\n\n<li>Volume: 520\u00d7420\u00d7700\u202fmm<\/li>\n\n\n\n<li>Weight: 62\u202fkg<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>1. Product Introduction Interlayer bond strength refers [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":437,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-436","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paper-packaging-testing"],"_links":{"self":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=436"}],"version-history":[{"count":1,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/436\/revisions"}],"predecessor-version":[{"id":438,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/436\/revisions\/438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/media\/437"}],"wp:attachment":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}