{"version":"1.0","provider_name":"China carbon fiber drone products, carbon fiber, aramid fiber products and customized manufacturers","provider_url":"https:\/\/sinocarbonfibre.com\/it","author_name":"910176034@qq.com","author_url":"https:\/\/sinocarbonfibre.com\/it\/author\/910176034qq-com\/","title":"Quartz needle felt - China carbon fiber drone products, carbon fiber, aramid fiber products and customized manufacturers","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Q4khsEgcu8\"><a href=\"https:\/\/sinocarbonfibre.com\/it\/prodotto\/quartz-needle-felt\/\">Feltro ad ago di quarzo<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sinocarbonfibre.com\/it\/prodotto\/quartz-needle-felt\/embed\/#?secret=Q4khsEgcu8\" width=\"600\" height=\"338\" title=\"&#8220;Quartz needle felt&#8221; &#8212; China carbon fiber drone products, carbon fiber, aramid fiber products and customized manufacturers\" data-secret=\"Q4khsEgcu8\" 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:\/\/sinocarbonfibre.com\/wp-content\/uploads\/2025\/07\/Needle-Punched-Precast2.jpg","thumbnail_width":1000,"thumbnail_height":600,"description":"Quartz fiber needle punched preform is a three-dimensional fabric with an overall structure of quartz fiber mesh felt, quartz fiber cloth or quartz fiber combined in a directional or non-directional manner. Quartz fiber refers to a special glass fiber with a silicon dioxide content of more than 99.90% and a wire diameter of 1`15\u03bcm. It has high heat resistance and can be used at 1050\u2103 for a long time and can withstand up to 1700\u2103 instantly. At the same time, the dielectric properties of quartz fiber are also very excellent, which can achieve the characteristics of broadband wave transmission."}