{"version":"1.0","provider_name":"Velfor","provider_url":"https:\/\/www.velfor.com\/en\/","author_name":"admin","author_url":"https:\/\/www.velfor.com\/en\/author\/yoannekypia-fr\/","title":"Heavy-duty thermoforming with undercutting","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"CF2Tfply8L\"><a href=\"https:\/\/www.velfor.com\/en\/heavy-duty-thermoforming-with-undercutting\/\">Heavy-duty thermoforming with undercutting<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.velfor.com\/en\/heavy-duty-thermoforming-with-undercutting\/embed\/#?secret=CF2Tfply8L\" width=\"600\" height=\"338\" title=\"&#8220;Heavy-duty thermoforming with undercutting&#8221; &#8212; Velfor\" data-secret=\"CF2Tfply8L\" 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<\/script>\n","thumbnail_url":"https:\/\/www.velfor.com\/wp-content\/uploads\/2025\/05\/machine-tween-sheet-2.jpg","thumbnail_width":1920,"thumbnail_height":1208,"description":"Thermoforming with undercut enables technical plastic parts with complex shapes to be thermoformed without destroying the mold. These may include retentions, cavities, grip zones, integrated handles, etc. This technique adds value and functionality to the part. It can increase stability, enable parts to be stacked in the same direction, or limit pollution. We develop and [&hellip;]"}