{"version":"1.0","provider_name":"Acrylic product customization factory, acrylic product manufacturer","provider_url":"https:\/\/tuoyuan.waituo.tech\/ru","author_name":"Laurance, Fiona","author_url":"https:\/\/tuoyuan.waituo.tech\/ru\/author\/fiona\/","title":"What is the Coefficient of Thermal Expansion? Definition, Acrylic vs Glass & Metal","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3y3hOtqrcL\"><a href=\"https:\/\/tuoyuan.waituo.tech\/ru\/coefficient-of-thermal-expansion-definition-acrylic-glass-metal\/\">What is the Coefficient of Thermal Expansion?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/tuoyuan.waituo.tech\/ru\/coefficient-of-thermal-expansion-definition-acrylic-glass-metal\/embed\/#?secret=3y3hOtqrcL\" width=\"600\" height=\"338\" title=\"\u00abWhat is the Coefficient of Thermal Expansion?\u00bb &#8212; Acrylic product customization factory, acrylic product manufacturer\" data-secret=\"3y3hOtqrcL\" 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>","thumbnail_url":"https:\/\/tuoyuan.waituo.tech\/wp-content\/uploads\/2025\/07\/74c5323894ab476d9478d1f050dfc319.webp","thumbnail_width":1312,"thumbnail_height":736,"description":"Learn what the Coefficient of Thermal Expansion (CTE) is, how it defines material expansion with temperature, and why it matters for acrylic (PMMA) products. Discover the definition, key formulas, and real-world applications\u2014plus how CTE compares in acrylic, glass, and metal. Essential for engineers, designers, and anyone interested in material performance."}