{"id":9823,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/pstc-16-3\/"},"modified":"2026-04-16T09:59:30","modified_gmt":"2026-04-16T01:59:30","slug":"pstc-16","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/bs\/standard\/pstc-16\/","title":{"rendered":"PSTC 16"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Razumijevanje PSTC 16 i ispitivanja Loop Tack<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0160ta je PSCT 16?<\/h3>\n\n\n\n<p><strong data-start=\"946\" data-end=\"957\">PSTC 16<\/strong> je standard koji je objavio Vije\u0107e za pritisno osjetljive trake (PSTC) i koji opisuje postupke mjerenja prianjanja petlje pritisno osjetljivih ljepila. Ovaj test procjenjuje sposobnost ljepila da se odmah prilepi na povr\u0161inu pod pritiskom, \u0161to je klju\u010dni faktor u odre\u0111ivanju koliko \u0107e traka dobro funkcionirati pod normalnim uvjetima. <strong data-start=\"1307\" data-end=\"1320\">petlja za sidrenje<\/strong> Test je temeljni dio osiguranja kvaliteta za proizvo\u0111a\u010de pritisno osjetljivih traka, \u010dime se osigurava da ispunjavaju o\u010dekivanja u pogledu performansi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0160ta je Loop Tack test?<\/h3>\n\n\n\n<p><strong>Petlja za hvatanje<\/strong>&nbsp;odnosi se na silu potrebnu za odvajanje ljepila od podloge odmah nakon kontakta. Za razliku od otpora lju\u0161tenja ili smicanja, tack mjeri&nbsp;<em>trenutno stvaranje veze<\/em>&nbsp;sposobnost ljepila.&nbsp;<strong>Test kop\u010de petlje trake osjetljive na pritisak<\/strong>&nbsp;Simulira scenarije iz stvarnog svijeta u kojima se trake moraju brzo zalijepiti uz minimalan pritisak.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"> PSCT 16 Metoda ispitivanja petlji<\/h2>\n\n\n\n<p>PSTC 16 navodi dva razli\u010dita na\u010dina za izvo\u0111enje testa petlje ljepljive trake: Metoda ispitivanja A i Metoda ispitivanja B. Obje metode podrazumijevaju formiranje petlje od ljepljive trake, dovodjenje u kontakt sa panelom od nehr\u0111aju\u0107eg \u010delika i mjerenje sile odvajanja. Klju\u010dna razlika izme\u0111u ovih metoda le\u017ei u opremi za ispitivanje.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.packqc.com\/bs\/product\/sale-packaging-tensile-strength-tester-film\/\">Metoda ispitivanja A<br><small>Koristi tester zatezanja sa uzorkom od 175 mm.<\/small><\/a><\/h3>\n\n\n\n<p>U metodi ispitivanja A tehni\u010dari koriste tester za ispitivanje vla\u010dne \u010dvrsto\u0107e kako bi izmjerili silu potrebnu za odvajanje petlje trake od povr\u0161ine. Ova metoda je precizna, ali mo\u017ee zahtijevati vi\u0161e postavljanja i kalibracije.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.packqc.com\/bs\/product\/ltt-01-loop-tack-tester\/\">Metoda ispitivanja B<br><small>Koristi namjenski tester za petlju s uzorkom promjera 125 mm.<\/small><\/a><\/h3>\n\n\n\n<p>Metoda ispitivanja B, s druge strane, koristi specijaliziranu <b>loop tack tester<\/b>, kao \u0161to je LTT-01 od Cell Instruments. Ova metoda pru\u017ea jednostavniji i automatiziraniji pristup, osiguravaju\u0107i dosljedne rezultate uz minimalan unos operatera. LTT-01 je posebno dizajniran da zadovolji zahtjeve PSTC 16, osiguravaju\u0107i uskla\u0111enost sa industrijskim standardima.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Metoda ispitivanja A naspram metode ispitivanja B<\/h3>\n\n\n\n<p>Iako obje metode procjenjuju loop tack, njihovi zahtjevi za opremu i uzorke se razlikuju:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Aspekt<\/strong><\/th><th><strong>Metoda ispitivanja A<\/strong><\/th><th><strong>Metoda ispitivanja B<\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Du\u017eina uzorka<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">175 mm (7 in\u010da)<\/td><td class=\"has-text-align-center\" data-align=\"center\">125 mm (5 in\u010da)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Oprema<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Tensile Tester<\/td><td class=\"has-text-align-center\" data-align=\"center\">Loop Tack Tester<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Kontaktno podru\u010dje<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">625 mm\u00b2 (1 in\u00b2)<\/td><td class=\"has-text-align-center\" data-align=\"center\">625 mm\u00b2 (1 in\u00b2)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Prijave<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Istra\u017eivanje i razvoj<\/td><td class=\"has-text-align-center\" data-align=\"center\">Kontrola kvaliteta i proizvodnja<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>Metoda ispitivanja B<\/strong>&nbsp;se \u010desto preferira za rutinsko testiranje zbog svog specijaliziranog dizajna, koji minimizira varijabilnost i ubrzava radne procese.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Izdvajamo iz procedure za ispitivanje prema PSTC 16<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Priprema uzorka<\/strong>\n<ul class=\"wp-block-list\">\n<li>Odre\u017eite uzorke na potrebne dimenzije (24 mm \u0161irine).<\/li>\n\n\n\n<li>Uslovi: 23 \u00b0C \u00b1 2 \u00b0C i 50 \u00b1 5 % relativne vla\u017enosti, 24 sata.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Procedura testiranja<\/strong>\n<ul class=\"wp-block-list\">\n<li>O\u010distite panel od nehr\u0111aju\u0107eg \u010delika kako biste uklonili ostatke.<\/li>\n\n\n\n<li>Oblikujte traku u petlju (lijepiva strana okrenuta prema van).<\/li>\n\n\n\n<li>Dovedite petlju u kontakt s panelom kontrolisanom silom.<\/li>\n\n\n\n<li>Izmjerite maksimalnu silu potrebnu za razdvajanje ljepila.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Modovi otkaza<\/strong>\n<ul class=\"wp-block-list\">\n<li>Neuspjeh ljepila: odvajanje na su\u010delju ljepila i podloge.<\/li>\n\n\n\n<li>Kohesivni neuspjeh: unutra\u0161nje razdvajanje unutar ljepilnog sloja.<\/li>\n\n\n\n<li>Prijenos ljepila: Preostalo ljepilo ostaje na podlozi.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\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<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Test petlje prema ASTM D6195, PSTC-16, FINAT br. 9.\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/L1HbDnq-LxQ?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<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Odabir odgovaraju\u0107e opreme za uskla\u0111enost sa PSTC 16<\/h2>\n\n\n\n<p>Za precizne i ponovljive rezultate, odabir&nbsp;<strong>loop tack tester<\/strong>&nbsp;dizajnirano za&nbsp;<strong>PSTC 16<\/strong>&nbsp;je neophodno.&nbsp;<strong>Cell Instruments LTT-01 Tester petlji i kop\u010di<\/strong>&nbsp;nudi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>7-in\u010dni ekran osjetljiv na dodir<\/strong>: Pojednostavljuje pode\u0161avanja parametara i vizualizaciju podataka.<\/li>\n\n\n\n<li><strong>PLC kontrola i precizni kugli\u010dni vijak<\/strong>: Osigurava dosljedne brzine ispitivanja (1\u2013500 mm\/min) i pomake.<\/li>\n\n\n\n<li><strong>Prilagodljivi parametri<\/strong>: Podesite vrijeme zadr\u017eavanja, hod i brzinu kako biste ispunili zahtjeve PSTC 16.<\/li>\n\n\n\n<li><strong>Uskla\u0111ene testne plo\u010de<\/strong>: Uklju\u010duje plovne staklene plo\u010de ili plo\u010de od nehr\u0111aju\u0107eg \u010delika za Metodu A ili B.<\/li>\n\n\n\n<li><strong>Enhanced Safety<\/strong>: Automatski ure\u0111aji za povrat i ograni\u010denje.<\/li>\n\n\n\n<li><strong>Ta\u010dnost podataka<\/strong>Integracija mikroprintera i softvera za izvje\u0161taje s mogu\u0107no\u0161\u0107u pra\u0107enja.<\/li>\n<\/ul>\n\n\n\n<p>Ovaj instrument ne samo da pojednostavljuje uskla\u0111enost sa&nbsp;<strong>PSTC 16<\/strong>&nbsp;ali tako\u0111er podr\u017eava standarde FINAT FTM-9 i ASTM D6195, \u0161to ga \u010dini svestranim izborom za laboratorije i proizvodne pogone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Klju\u010dni aspekti testiranja Loop Tack-a<\/h2>\n\n\n\n<p>Prilikom izvo\u0111enja testiranja loop tacka prema PSTC 16, treba imati na umu nekoliko faktora:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Priprema povr\u0161ine<\/strong>Stanje podloge mo\u017ee utjecati na rezultate testa. Osigurajte da je povr\u0161ina \u010dista i bez ne\u010disto\u0107a.<\/li>\n\n\n\n<li><strong>Tip trake<\/strong>Razli\u010dite trake mogu imati razli\u010dite vrijednosti zaljepljenosti petlje. Odaberite odgovaraju\u0107e postavke na testeru kako bi odgovarale specifikacijama trake.<\/li>\n\n\n\n<li><strong>Uslovi okoline<\/strong>: Temperatura i vla\u017enost mogu utjecati na performanse pritisno osjetljivih traka. Provedite testove u kontroliranom okru\u017eenju za najbolje rezultate.<\/li>\n<\/ul>\n\n\n\n<p>Kori\u0161tenjem opreme poput LTT-01, proizvo\u0111a\u010di mogu lako kontrolirati ove varijable i osigurati dosljedne i pouzdane rezultate testiranja.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kontaktirajte nas <a href=\"https:\/\/www.packqc.com\/bs\/applications\/loop-tack-test-method\/\">Rje\u0161enje za testiranje Loop Tacka<\/a><\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/pstc.org\/pstc-announces-16th-edition-of-test-methods-for-pressure-sensitive-adhesive-tapes\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PSTC 16<\/a><\/strong>\u00a0je osnovni standard za ocjenjivanje <strong>pritiskom osjetljivi ljepila<\/strong> koriste\u0107i <strong>metoda ispitivanja petlje<\/strong>. Slijede\u0107i odgovaraju\u0107e procedure i koriste\u0107i a <strong>loop tack tester<\/strong>, proizvo\u0111a\u010di mogu osigurati <strong>Visokokvalitetna adhezivna svojstva<\/strong>. Za napredna rje\u0161enja za testiranje, <strong>Cell Instruments\u2019 tester za petlju i kop\u010du<\/strong> je vode\u0107i izbor u industriji.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding PSTC 16 and Loop Tack Testing What is PSCT 16? PSTC 16 is a standard published by the Pressure Sensitive Tape Council (PSTC) that outlines the procedures for measuring the loop tack of pressure-sensitive adhesives. This test evaluates the ability of the adhesive to adhere to a surface under immediate pressure, a crucial factor [&hellip;]<\/p>","protected":false},"featured_media":5229,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","theme-transparent-header-meta":"","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","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-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-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-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-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-gradient":""}}},"standard-category":[614],"class_list":["post-9823","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-pstc"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/standard\/9823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/media\/5229"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/media?parent=9823"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/bs\/wp-json\/wp\/v2\/standard-category?post=9823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}