{"id":1271,"date":"2026-01-16T07:42:54","date_gmt":"2026-01-16T07:42:54","guid":{"rendered":"https:\/\/www.wrapfilmtest.com\/?page_id=1271"},"modified":"2026-01-16T07:42:57","modified_gmt":"2026-01-16T07:42:57","slug":"astm-d1922","status":"publish","type":"page","link":"https:\/\/www.wrapfilmtest.com\/pl\/astm-d1922","title":{"rendered":"ASTM D1922"},"content":{"rendered":"<section class=\"section\" id=\"section_525043021\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-large align-middle align-center\"  id=\"row-1962052833\">\n\n\n\t<div id=\"col-1764778803\" class=\"col medium-7 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-center dark\"  >\n\t\t\t\n\t\t\t\n\n<h1 class=\"uppercase\" style=\"text-align: left;\"><strong>ASTM D1922<\/strong><\/h1>\n<h3 style=\"text-align: left;\">Testy folii na rozdarcie Elmendorfa<\/h3>\n<div id=\"pdp-description\">\n<div class=\"astm-type-body--lead border-top mt-3 pt-2 adv-description\">\n<p style=\"text-align: left;\" data-pm-slice=\"0 0 &#091;&#093;\">Wraz z ewolucj\u0105 format\u00f3w opakowa\u0144 w kierunku cie\u0144szych, l\u017cejszych i bardziej wydajnych materia\u0142\u00f3w, dok\u0142adne testy na rozdarcie staj\u0105 si\u0119 coraz wa\u017cniejsze. Wytrzyma\u0142o\u015b\u0107 folii nie odnosi si\u0119 ju\u017c tylko do w\u0142a\u015bciwo\u015bci rozci\u0105gania; obejmuje r\u00f3wnie\u017c odporno\u015b\u0107 na nag\u0142e rozdarcie w warunkach dynamicznych. Norma ASTM D1922 odnosi si\u0119 do tego wymogu poprzez symulacj\u0119 szybkiego rozprzestrzeniania si\u0119 rozdarcia przez foli\u0119. <strong data-start=\"1279\" data-end=\"1302\">Test rozdarcia Elmendorfa<\/strong>, zapewniaj\u0105c znacz\u0105ce i por\u00f3wnywalne wyniki kontroli jako\u015bci i rozwoju materia\u0142\u00f3w.<\/p>\n<\/div>\n<\/div>\n<a href=\"https:\/\/www.astm.org\/d5458-95r20.html\" target=\"_blank\" class=\"button primary\" rel=\"noopener\"  >\n    <span>ASTM<\/span>\n  <\/a>\n\n\n<a href=\"https:\/\/www.wrapfilmtest.com\/pl\/contact\/\" target=\"_blank\" class=\"button white is-outline\" rel=\"noopener\"  >\n    <span>Popro\u015b o wycen\u0119<\/span>\n  <\/a>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2010405980\" class=\"col medium-5 small-12 large-5\"  data-animate=\"flipInY\">\n\t\t\t\t<div class=\"col-inner text-left box-shadow-2 box-shadow-5-hover\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_276040324\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"583\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing.webp\" class=\"attachment-large size-large\" alt=\"ASTM D1922 Test na rozerwanie metod\u0105 Elmendorfa\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing.webp 1400w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-700x400.webp 700w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-768x439.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-18x10.webp 18w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_276040324 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2010405980 > .col-inner {\n  padding: 15px 15px 15px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_525043021 {\n  padding-top: 59px;\n  padding-bottom: 59px;\n  min-height: 300px;\n  background-color: #004b9a;\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"row row-full-width\"  id=\"row-629666098\">\n\n\n\t<div id=\"col-743172609\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" ><\/div><\/div>\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row align-equal\"  id=\"row-1567338204\">\n\n\n\t<div id=\"col-1158876041\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong data-start=\"439\" data-end=\"453\">ASTM D1922<\/strong> jest powszechnie uznawan\u0105 standardow\u0105 metod\u0105 testow\u0105 stosowan\u0105 do oceny odporno\u015bci na rozdarcie propagacyjne folii z tworzywa sztucznego i cienkich arkuszy metod\u0105 wahad\u0142ow\u0105. W bran\u017cach, w kt\u00f3rych folie z tworzyw sztucznych s\u0142u\u017c\u0105 jako materia\u0142y funkcjonalne i ochronne, odporno\u015b\u0107 na rozdarcie ma bezpo\u015bredni wp\u0142yw na niezawodno\u015b\u0107 produktu, bezpiecze\u0144stwo i zadowolenie klienta. Od linii pakuj\u0105cych po logistyk\u0119 i magazynowanie, producenci polegaj\u0105 na danych ASTM D1922, aby zrozumie\u0107, jak zachowuje si\u0119 folia po zainicjowaniu rozdarcia.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2063085158\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h2>Przegl\u0105d i t\u0142o bran\u017cowe normy ASTM D1922<\/h2>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2063085158 > .col-inner {\n  margin: 60px 0px 0px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-1249908531\">\n\n\n\t<div id=\"col-1445257861\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h2 data-start=\"1400\" data-end=\"1447\"><strong data-start=\"1400\" data-end=\"1447\">Test rozdarcia Elmendorfa zgodnie z norm\u0105 ASTM D1922<\/strong><\/h2>\n<p data-start=\"1449\" data-end=\"1811\">Ten <strong data-start=\"1453\" data-end=\"1476\">test \u0142ez elmendorfa<\/strong> okre\u015blona w normie ASTM D1922 mierzy \u015bredni\u0105 si\u0142\u0119 wymagan\u0105 do propagacji rozdarcia na okre\u015blonej d\u0142ugo\u015bci folii z tworzywa sztucznego lub niesztywnego arkusza. Test wykorzystuje skalibrowany wahad\u0142owy tester rozdarcia, w kt\u00f3rym energia grawitacyjna nap\u0119dza dzia\u0142anie rozrywaj\u0105ce. Utrata energii wahad\u0142a podczas rozrywania jest przeliczana na warto\u015bci odporno\u015bci na rozdarcie.<\/p>\n<p data-start=\"1813\" data-end=\"2264\">Metoda ta jest szczeg\u00f3lnie odpowiednia dla folii opakowaniowych, materia\u0142\u00f3w do owijania i folii stretch, kt\u00f3re napotykaj\u0105 nag\u0142e si\u0142y rozrywaj\u0105ce podczas u\u017cytkowania. Norma ASTM D1922 k\u0142adzie nacisk na odpowiednie przygotowanie pr\u00f3bek, kalibracj\u0119 wahad\u0142a i badanie kierunkowe w celu zmniejszenia zmienno\u015bci spowodowanej orientacj\u0105 i anizotropi\u0105 folii. Post\u0119puj\u0105c zgodnie z norm\u0105, laboratoria mog\u0105 generowa\u0107 powtarzalne dane, kt\u00f3re wspieraj\u0105 zar\u00f3wno akceptacj\u0119 specyfikacji, jak i ranking por\u00f3wnawczy materia\u0142\u00f3w.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" ><\/div><\/div>\n\n\t<section class=\"section\" id=\"section_1881723299\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-large align-middle align-center\"  id=\"row-1576611187\">\n\n\n\t<div id=\"col-1648274553\" class=\"col medium-9 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<h2 data-start=\"2271\" data-end=\"2326\"><strong data-start=\"2271\" data-end=\"2326\">Dlaczego wytrzyma\u0142o\u015b\u0107 folii ma znaczenie w zastosowaniach opakowaniowych?<\/strong><\/h2>\n<p data-start=\"2328\" data-end=\"2664\">W opakowaniu, <strong data-start=\"2342\" data-end=\"2359\">wytrzyma\u0142o\u015b\u0107 filmu<\/strong> okre\u015bla, czy produkt mo\u017ce wytrzyma\u0107 obs\u0142ug\u0119, transport i u\u017cytkowanie przez konsumenta bez awarii. Rozdarcie, kt\u00f3re rozprzestrzenia si\u0119 w niekontrolowany spos\u00f3b, mo\u017ce zagrozi\u0107 integralno\u015bci produktu, okresowi przydatno\u015bci do spo\u017cycia i reputacji marki. Norma ASTM D1922 zapewnia wgl\u0105d w zachowanie propagacji rozdarcia, a nie tylko pocz\u0105tkow\u0105 inicjacj\u0119 rozdarcia.<\/p>\n<p data-start=\"2666\" data-end=\"3058\">Dla materia\u0142\u00f3w takich jak <strong data-start=\"2688\" data-end=\"2709\">Wylewana folia stretch<\/strong>, Odporno\u015b\u0107 na rozdarcie odgrywa kluczow\u0105 rol\u0119 w stabilno\u015bci obci\u0105\u017cenia. Kontrolowane rozerwanie pozwala folii rozci\u0105gliwej wytrzyma\u0107 nag\u0142e przebicia przy jednoczesnym zachowaniu elastyczno\u015bci. Podobnie, w <strong data-start=\"2895\" data-end=\"2918\">test rozdarcia folii owijaj\u0105cej<\/strong>, <a href=\"https:\/\/www.qualitester.com\/standards\/astm-d1922\/\" target=\"_blank\" rel=\"noopener\">ASTM D1922<\/a> Wyniki pomagaj\u0105 in\u017cynierom zr\u00f3wnowa\u017cy\u0107 wytrzyma\u0142o\u015b\u0107 i przetwarzalno\u015b\u0107, zapewniaj\u0105c niezawodne dzia\u0142anie folii na szybkich urz\u0105dzeniach pakuj\u0105cych.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1881723299 {\n  padding-top: 59px;\n  padding-bottom: 59px;\n  min-height: 300px;\n  background-color: rgb(228, 228, 228);\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"row\"  id=\"row-1585759206\">\n\n\n\t<div id=\"col-1314163048\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h2>Test rozdarcia folii i efekty kierunkowe<\/h2>\n<p data-start=\"3114\" data-end=\"3480\">A <strong data-start=\"3116\" data-end=\"3139\">test rozdarcia folii owijaj\u0105cej<\/strong> przeprowadzane zgodnie z norm\u0105 ASTM D1922 zazwyczaj obejmuj\u0105 badania zar\u00f3wno w kierunku maszynowym (MD), jak i poprzecznym (TD). Ze wzgl\u0119du na orientacj\u0119 molekularn\u0105 podczas wyt\u0142aczania folii, odporno\u015b\u0107 na rozdarcie cz\u0119sto r\u00f3\u017cni si\u0119 znacznie mi\u0119dzy kierunkami. Norma ASTM D1922 uwzgl\u0119dnia t\u0119 anizotropi\u0119 i wymaga wystarczaj\u0105cej liczby pr\u00f3bek do uzyskania reprezentatywnych \u015brednich.<\/p>\n<p data-start=\"3482\" data-end=\"3835\">Zrozumienie kierunkowego zachowania na rozdarcie pomaga producentom zoptymalizowa\u0107 projekt folii. Na przyk\u0142ad, wy\u017csza odporno\u015b\u0107 na rozdarcie w kierunku poprzecznym mo\u017ce poprawi\u0107 wydajno\u015b\u0107 owijania palet, podczas gdy zr\u00f3wnowa\u017cona wytrzyma\u0142o\u015b\u0107 na rozdarcie u\u0142atwia r\u0119czne przenoszenie. Dane ASTM D1922 pozwalaj\u0105 in\u017cynierom ds. jako\u015bci skorelowa\u0107 warunki przetwarzania z ko\u0144cow\u0105 odporno\u015bci\u0105 na rozdarcie.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-1015909854\">\n\n\n\t<div id=\"col-974654456\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-width:1px 1px 1px 1px;\">\n\t<\/div>\n\t\t\t\n\n<h2 data-start=\"3842\" data-end=\"3886\"><strong data-start=\"3842\" data-end=\"3886\">Ocena wydajno\u015bci odlewanej folii stretch<\/strong><\/h2>\n<p data-start=\"3888\" data-end=\"4213\"><strong data-start=\"3888\" data-end=\"3909\">Wylewana folia stretch<\/strong> jest szeroko stosowana w logistyce, magazynowaniu i stabilizacji palet. Podczas gdy wytrzyma\u0142o\u015b\u0107 na rozci\u0105ganie zapewnia utrzymanie \u0142adunku, odporno\u015b\u0107 na rozdarcie okre\u015bla spos\u00f3b, w jaki folia reaguje na ostre kraw\u0119dzie lub nag\u0142e uderzenia. Norma ASTM D1922 odgrywa kluczow\u0105 rol\u0119 w ocenie tych w\u0142a\u015bciwo\u015bci w kontrolowanych warunkach laboratoryjnych.<\/p>\n<p data-start=\"4215\" data-end=\"4479\">Test rozdzierania elmendorfa lepiej odzwierciedla rzeczywiste scenariusze rozdzierania ni\u017c wolnoobrotowe testy rozci\u0105gania. Dla producent\u00f3w folii Cast Stretch, wyniki ASTM D1922 wspieraj\u0105 wyb\u00f3r materia\u0142u, dostosowanie receptury i por\u00f3wnanie wydajno\u015bci z konkurencj\u0105.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\t<section class=\"section\" id=\"section_1535765906\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-1371792433\">\n\n\n\t<div id=\"col-651467613\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-width:1px 1px 1px 1px;\">\n\t<\/div>\n\t\t\t\n\n<h2 data-start=\"4486\" data-end=\"4526\"><strong data-start=\"4486\" data-end=\"4526\">Testowanie sprz\u0119tu i najlepsze praktyki<\/strong><\/h2>\n<p data-start=\"4528\" data-end=\"4792\">Dok\u0142adne testy ASTM D1922 zale\u017c\u0105 od dobrze zaprojektowanego testera rozdarcia ze stabilnym ruchem wahad\u0142owym, precyzyjnym zaciskiem i niezawodnym wskazaniem skali. Regularna kalibracja i weryfikacja zapewniaj\u0105 integralno\u015b\u0107 danych, zw\u0142aszcza podczas testowania cienkich lub bardzo rozci\u0105gliwych folii.<\/p>\n<p data-start=\"4794\" data-end=\"5190\">Cell Instruments zapewnia zaawansowane <strong data-start=\"4829\" data-end=\"4848\">Testery odporno\u015bci na rozerwanie<\/strong> zaprojektowane zgodnie z wymaganiami normy ASTM D1922. Przyrz\u0105dy te oferuj\u0105 stabilne systemy wahad\u0142owe, czytelne odczyty cyfrowe i elastyczne opcje wydajno\u015bci, dzi\u0119ki czemu nadaj\u0105 si\u0119 zar\u00f3wno do laboratori\u00f3w badawczo-rozwojowych, jak i do kontroli jako\u015bci produkcji. Dzi\u0119ki odpowiedniemu przygotowaniu i kondycjonowaniu pr\u00f3bek, u\u017cytkownicy mog\u0105 uzyska\u0107 sp\u00f3jne i znacz\u0105ce dane dotycz\u0105ce odporno\u015bci na rozdarcie.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1535765906 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\t<section class=\"section\" id=\"section_362996667\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-large align-middle align-center\"  id=\"row-1495378077\">\n\n\n\t<div id=\"col-1081318079\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-2 box-shadow-5-hover\" style=\"background-color:rgb(255, 255, 255);\" >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_232313622\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-1.webp\" class=\"attachment-large size-large\" alt=\"ASTM D1922 Elmendorf Tear Testing 1\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-1.webp 600w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-1-400x400.webp 400w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-1-280x280.webp 280w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1922-Elmendorf-Tear-Testing-1-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_232313622 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1081318079 > .col-inner {\n  padding: 15px 15px 15px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1928223556\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<h2>Wymagany sprz\u0119t testowy<\/h2>\n<h3>Tester odporno\u015bci na rozerwanie SLD-01<\/h3>\n<p>SLD-01 Tear Tester okre\u015bla t\u0119 w\u0142a\u015bciwo\u015b\u0107 ilo\u015bciowo:<\/p>\n<p><br \/>Zapobieganie awariom: Identyfikacja s\u0142abych materia\u0142\u00f3w podatnych na<br \/>rozdarcia w opakowaniach, tekstyliach lub foliach przemys\u0142owych.<\/p>\n<p>Optymalizacja koszt\u00f3w: Redukcja odpad\u00f3w poprzez wyb\u00f3r materia\u0142\u00f3w<br \/>o sprawdzonej trwa\u0142o\u015bci.<\/p>\n<a href=\"https:\/\/www.wrapfilmtest.com\/pl\/peel-cling-tester\/\" target=\"_blank\" class=\"button primary\" rel=\"noopener\"  >\n    <span>Wi\u0119cej informacji o SLD-01<\/span>\n  <\/a>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_362996667 {\n  padding-top: 59px;\n  padding-bottom: 59px;\n  min-height: 300px;\n  background-color: #e4e4e4;\n}\n<\/style>\n\t<\/section>\n\t\n\t<section class=\"section\" id=\"section_1217353616\">\n\t\t<div class=\"bg section-bg fill bg-fill\" >\n\n\t\t\t\n\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-large align-middle align-center\"  id=\"row-1060408065\">\n\n\n\t<div id=\"col-1160782237\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<p>\u00a0<\/p>\n<h2><span style=\"color: #ffffff;\">Popro\u015b o wycen\u0119 testu ASTM D5458<\/span><\/h2>\n<p><span style=\"color: #ffffff;\">Uzyskaj szczeg\u00f3\u0142ow\u0105 wycen\u0119 testu si\u0142y przylegania ASTM D5458, aby upewni\u0107 si\u0119, \u017ce Twoje folie stretch spe\u0142niaj\u0105 standardy bran\u017cowe. Skontaktuj si\u0119 z nami ju\u017c dzi\u015b, aby om\u00f3wi\u0107 swoje wymagania i uzyska\u0107 informacje o cenach.<\/span><\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-743920734\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-2 box-shadow-5-hover\" style=\"background-color:rgb(255, 255, 255);\" >\n\t\t\t\n\t\t\t\n\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f9-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"9\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/pl\/wp-json\/wp\/v2\/pages\/1271#wpcf7-f9-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formularz kontaktowy\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/pl\/wp-json\/wp\/v2\/pages\/1271#wpcf7-f9-o1\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"9\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.0.4\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f9-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"Name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Nazwa*\" value=\"\" type=\"text\" name=\"Name\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"Company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"Firma\" value=\"\" type=\"text\" name=\"Company\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"WhatsApp\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"WhatsApp\" value=\"\" type=\"text\" name=\"WhatsApp\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"E-mail*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"text-990\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"Temat\" value=\"\" type=\"text\" name=\"text-990\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"textarea-87\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" placeholder=\"Wiadomo\u015b\u0107*\" name=\"textarea-87\"><\/textarea><\/span><br \/>\n<input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Sk\u0142ada\u0107\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"pl\"\/><\/form>\n<\/div>\n\n\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-743920734 > .col-inner {\n  padding: 15px 15px 15px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1217353616 {\n  padding-top: 59px;\n  padding-bottom: 59px;\n  min-height: 300px;\n  background-color: #004b99;\n}\n#section_1217353616 .section-bg-overlay {\n  background-color: rgba(0,0,0,.5);\n}\n#section_1217353616 .section-bg.bg-loaded {\n  background-image: url(https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/How-the-Peel-Cling-Test-Done.webp);\n}\n#section_1217353616 .section-bg {\n  background-position: 68% 20%;\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-1271","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ASTM D1922 Elmendorf Tear Testing<\/title>\n<meta name=\"description\" content=\"ASTM D1922 defines the Elmendorf tear test for plastic films. Learn how it evaluates film strength, wrap film tear test performance, and Cast Stretch Film quality.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wrapfilmtest.com\/pl\/astm-d1922\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ensure Quality with ASTM D5458 Cling Force Testing for Stretch Films\" \/>\n<meta property=\"og:description\" content=\"Optimize your stretch films with ASTM D5458 testing. Our precise cling force measurement ensures your films perform under industry standards, providing secure wrapping for packaging, food, and pharmaceuticals. Trust our advanced testing equipment for reliable results. #ASTM D5458 #FilmTesting #Packaging #ClingForce\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wrapfilmtest.com\/pl\/astm-d1922\" \/>\n<meta property=\"og:site_name\" content=\"Wrap Film Test\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-16T07:42:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"836\" \/>\n\t<meta property=\"og:image:height\" content=\"238\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"ASTM D5458 Cling Force Testing for Superior Stretch Film Performance\" \/>\n<meta name=\"twitter:description\" content=\"Need precise cling force testing for your stretch films? 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