{"version":"1.0","provider_name":"BAST\u00d3N","provider_url":"https:\/\/bastone-petrochem.com\/es","author_name":"Stoneexpert","author_url":"https:\/\/bastone-petrochem.com\/es\/author\/zmd88259886gmail-com\/","title":"What Is General-Purpose Polystyrene (GPPS)? - BASTONE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"QR1YEN0ENp\"><a href=\"https:\/\/bastone-petrochem.com\/es\/what-is-general-purpose-polystyrene-gpps\/\">\u00bfQu\u00e9 es el poliestireno de uso general (GPPS)?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bastone-petrochem.com\/es\/what-is-general-purpose-polystyrene-gpps\/embed\/#?secret=QR1YEN0ENp\" width=\"600\" height=\"338\" title=\"\u00ab\u00bfQu\u00e9 es el Poliestireno de Prop\u00f3sito General (GPPS)?\u00bb \u2014 BASTONE\" data-secret=\"QR1YEN0ENp\" 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:\/\/bastone-petrochem.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-is-general-purpose-polystyrene-gpps-1.png","thumbnail_width":1376,"thumbnail_height":768,"description":"A GPPS spec sheet hands you about ten numbers, and four of them decide whether the resin fits your part. Melt flow index sets the molding window. Vicat softening sets the service-temperature ceiling. Notched Izod tells you whether the part survives handling, and refractive index tells you whether the clarity reads as glass-like. Everything else [&hellip;]"}