{"version":"1.0","provider_name":"Puncture Test","provider_url":"https:\/\/www.puncturetest.com\/cs","author_name":"Editor","author_url":"https:\/\/www.puncturetest.com\/cs\/author\/editor\/","title":"ASTM D1709 Dart Drop Impact Test","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"HaApkJS1iq\"><a href=\"https:\/\/www.puncturetest.com\/cs\/dart-drop-impact-test\/\">Porozum\u011bn\u00ed zku\u0161ce n\u00e1razem na p\u00e1d z v\u00fd\u0161ky podle normy ASTM D1709: Zaji\u0161t\u011bn\u00ed trvanlivosti plastov\u00fdch f\u00f3li\u00ed<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.puncturetest.com\/cs\/dart-drop-impact-test\/embed\/#?secret=HaApkJS1iq\" width=\"600\" height=\"338\" title=\"\u201eJak porozum\u011bt zku\u0161ce n\u00e1razem na podlo\u017eku typu Dart: Zaji\u0161t\u011bn\u00ed trvanlivosti plastov\u00fdch f\u00f3li\u00ed podle normy ASTM D1709\u201c \u2014 Zkou\u0161ka prop\u00edchnut\u00edm\" data-secret=\"HaApkJS1iq\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.puncturetest.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","description":"The Dart Drop Impact Test measures the impact resistance of plastic films, determining the energy required to cause failure. Learn about the ASTM D1709 standard, falling dart impact, and how it helps assess the durability of packaging materials.","thumbnail_url":"https:\/\/www.puncturetest.com\/wp-content\/uploads\/2026\/01\/ASTM-D1709-Dart-Drop-Impact-Test.webp","thumbnail_width":600,"thumbnail_height":600}