{"version":"1.0","provider_name":"Nanjing Roadsky Traffic Facility Co.,Ltd. (Corporaci\u00f3n Roadsky)","provider_url":"https:\/\/roadskymarking.com\/es","author_name":"\u884c\u653f","author_url":"https:\/\/roadskymarking.com\/es\/author\/admin","title":"7 Factors That Affect Road Marking Line Reflectivity - RoadSky","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"hQWrU5349Z\"><a href=\"https:\/\/roadskymarking.com\/es\/7-factors-that-affect-road-marking-line-reflectivity.html\">7 factores que afectan a la reflectividad de las l\u00edneas de se\u00f1alizaci\u00f3n vial<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/roadskymarking.com\/es\/7-factors-that-affect-road-marking-line-reflectivity.html\/embed#?secret=hQWrU5349Z\" width=\"600\" height=\"338\" title=\"\u00ab7 Factors That Affect Road Marking Line Reflectivity\u00bb \u2014 Nanjing Roadsky Traffic Facility Co.,Ltd. (Roadsky Corporation)\" data-secret=\"hQWrU5349Z\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/7-Factors-That-Affect-Road-Marking-Line-Reflectivity.jpg","thumbnail_width":600,"thumbnail_height":400,"description":"Road marking lines are essential for traffic safety, guiding drivers and pedestrians in all lighting conditions. However, their effectiveness heavily depends on one key quality: reflectivity. High reflectivity ensures visibility during nighttime or adverse weather conditions, while low reflectivity can lead to confusion and increase the risk of accidents. In this article, we explore the main factors that affect the reflectivity of road marking lines, and why maintaining optimal visibility is crucial for road safety. 1. Material Composition of the Marking Paint The base material used in road marking plays a significant role in determining reflectivity. Common materials include: Each has different reflective qualities, but thermoplastic paint, often mixed with glass beads, is one of the most effective for high-reflectivity markings. 2. Glass Beads and Their Quality Glass beads are added to road marking paint to provide retroreflectivity \u2014 the ability to reflect light back toward its source (e.g., a vehicle&#8217;s headlights). Factors influencing reflectivity from glass beads include: Without ..."}