{"version":"1.0","provider_name":"W. R. Meadows Canada","provider_url":"https:\/\/can.wrmeadows.com\/en-ca\/","author_name":"W. R. MEADOWS","author_url":"https:\/\/can.wrmeadows.com\/en-ca\/author\/w-r-meadows\/","title":"WATERSTOP LIQUID HPW (Canada)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rQMjvcaYXX\"><a href=\"https:\/\/can.wrmeadows.com\/en-ca\/waterstop-liquid-hpw-canada-polyurethane-hydrophilic-waterstop\/\">WATERSTOP LIQUID HPW<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/can.wrmeadows.com\/en-ca\/waterstop-liquid-hpw-canada-polyurethane-hydrophilic-waterstop\/embed\/#?secret=rQMjvcaYXX\" width=\"600\" height=\"338\" title=\"&#8220;WATERSTOP LIQUID HPW&#8221; &#8212; W. R. Meadows Canada\" data-secret=\"rQMjvcaYXX\" 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:\/\/can.wrmeadows.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/can.wrmeadows.com\/wp-content\/uploads\/2026\/05\/waterstop-liquid-hpw-polyurethane-hydrophilic-waterstop.jpg","thumbnail_width":1073,"thumbnail_height":740,"description":"WATERSTOP LIQUID HPW is a one-component, gun-grade polyurethane hydrophilic waterstop designed to help seal non-moving construction joints, cold joints, pipe penetrations, and cable wall inlets in concrete construction. When it comes into contact with water, it expands to help block water migration at vulnerable points in the structure. It can be applied vertically or horizontally, bonds well to concrete, metal, and PVC, and stays elastic after curing, making it useful for detailing joints and penetrations where a pre-applied waterstop is needed."}