{"product_id":"soprema-sopraseal-stick-avb-at-membrane-4-in-x-75-ft","title":"Soprema Sopraseal Stick AVB AT Self-Adhesive Air \u0026 Vapour Barrier Membrane, 4 in. x 75 ft.","description":"\u003cstyle\u003e\n.pb-wrap{--pb-line:#e1e3e5;--pb-head:#f6f6f7;max-width:100%}\n.pb-wrap .pb-intro{margin-bottom:20px}\n.pb-acc{border:1px solid var(--pb-line);border-radius:8px;margin:0 0 8px;overflow:hidden}\n.pb-acc\u003esummary{cursor:pointer;padding:14px 16px;font-weight:600;line-height:1.35;\n list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}\n.pb-acc\u003esummary::-webkit-details-marker{display:none}\n.pb-acc\u003esummary::marker{content:\"\"}\n.pb-acc\u003esummary::after{content:\"+\";font-size:22px;font-weight:400;line-height:1;flex:0 0 auto}\n.pb-acc[open]\u003esummary::after{content:\"\\2212\"}\n.pb-acc[open]\u003esummary{border-bottom:1px solid var(--pb-line);background:var(--pb-head)}\n.pb-acc\u003esummary:hover{background:var(--pb-head)}\n.pb-acc .pb-body{padding:16px}\n.pb-acc .pb-body\u003e:first-child{margin-top:0}\n.pb-acc .pb-body\u003e:last-child{margin-bottom:0}\n.pb-q{border:0;border-bottom:1px solid var(--pb-line);border-radius:0;margin:0}\n.pb-q:last-child{border-bottom:0}\n.pb-q\u003esummary{padding:12px 0;font-weight:600}\n.pb-q[open]\u003esummary{background:transparent;border-bottom:0}\n.pb-q\u003esummary:hover{background:transparent;text-decoration:underline}\n.pb-q .pb-body{padding:0 0 12px}\n.pb-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.pb-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}\n.pb-table th,.pb-table td{border:1px solid var(--pb-line);padding:8px 10px;\n text-align:left;vertical-align:top}\n.pb-table thead th{background:var(--pb-head)}\n.pb-table caption{caption-side:top;text-align:left;font-weight:600;padding:0 0 8px}\n.pb-note{font-size:13px;opacity:.75;margin-top:16px}\n.pb-wrap a{color:#3b82f6}\n.pb-wrap a:hover{color:#2563eb}\n\u003c\/style\u003e\u003cdiv class=\"pb-wrap\"\u003e\n\u003ch2\u003eSoprema Sopraseal Stick AVB AT Self-Adhesive Air \u0026amp; Vapour Barrier Membrane, 4 in. x 75 ft.\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eSopraseal Stick AVB AT is a self-adhesive air and vapour barrier membrane with an acrylic-based adhesive and a tri-laminated woven polyethylene facer. This 4 in. x 75 ft. roll is the narrow format, suited to sealing seams and transitions and to flashing and waterproofing around openings.\u003c\/p\u003e\n\u003cp\u003eIt installs without primer from -18°C to 45°C (0°F to 113°F).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFeatures and Common Uses\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cul\u003e\n\u003cli\u003eAcrylic-based self-adhesive mass with a tri-laminated woven polyethylene facer\u003c\/li\u003e\n\u003cli\u003eSilicone release film on the underface\u003c\/li\u003e\n\u003cli\u003eNo primer needed from -18°C to 45°C\u003c\/li\u003e\n\u003cli\u003eWorks as an air barrier and vapour barrier\u003c\/li\u003e\n\u003cli\u003eAlso used as a through-wall flashing and waterproofing membrane\u003c\/li\u003e\n\u003cli\u003eCan be used with Sopraseal Stick 1100 T as a wall flashing membrane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing seams and transitions in an air barrier\u003c\/li\u003e\n\u003cli\u003eFlashing and waterproofing at window and door openings\u003c\/li\u003e\n\u003cli\u003eThrough-wall flashing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdiv class=\"pb-scroll\"\u003e\u003ctable class=\"pb-table\"\u003e\n\u003ccaption\u003eProduct Specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSoprema\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eSopraseal Stick AVB AT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer product code\u003c\/th\u003e\n\u003ctd\u003e24798\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e10 cm (3.94 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLength\u003c\/th\u003e\n\u003ctd\u003e22.9 m (75.13 ft.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e0.4 mm (15.75 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAdhesive\u003c\/th\u003e\n\u003ctd\u003eAcrylic-based, self-adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFacer\u003c\/th\u003e\n\u003ctd\u003eTri-laminated woven polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePrimer required\u003c\/th\u003e\n\u003ctd\u003eNo, from -18°C to 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRolls per pack\u003c\/th\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eSpecifications and packaging are from the manufacturer's product page. Always follow the current technical data sheet for your project. Source: \u003ca href=\"https:\/\/www.soprema.ca\/en\/products-systems\/sopraseal-stick-avb-at\" target=\"_blank\" rel=\"noopener\"\u003eSoprema Sopraseal Stick AVB AT product page\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eHow to Install\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003col\u003e\n\u003cli\u003eInstall between -18°C and 45°C. No primer is required.\u003c\/li\u003e\n\u003cli\u003ePeel back the release film in sections and place the membrane over the seam, transition or opening.\u003c\/li\u003e\n\u003cli\u003ePress the membrane down firmly along its full length, working out any wrinkles.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"pb-note\"\u003eSpecifications and packaging are from the manufacturer's product page. Always follow the current technical data sheet for your project. Source: \u003ca href=\"https:\/\/www.soprema.ca\/en\/products-systems\/sopraseal-stick-avb-at\" target=\"_blank\" rel=\"noopener\"\u003eSoprema Sopraseal Stick AVB AT product page and technical data sheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eDo I need primer?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eNo. Soprema states it installs without primer from -18°C to 45°C.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eHow wide and long is the roll?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003e4 in. (10 cm) wide and 75 ft. (22.9 m) long.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat other widths are made?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eSoprema makes six formats from 4 in. to 36 in. wide. Contact us if you need a different width.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/soprema-sopraseal-stick-avb-at-membrane-4-in-x-75-ft#product\",\"name\":\"Soprema Sopraseal Stick AVB AT Self-Adhesive Air \u0026 Vapour Barrier Membrane, 4 in. x 75 ft.\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/soprema-sopraseal-stick-avb-at-membrane-4-in-x-75-ft\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Soprema\"},\"category\":\"Hardware \u003e Building Materials\",\"description\":\"Soprema Sopraseal Stick AVB AT 4 in. x 75 ft. self-adhesive acrylic air and vapour barrier membrane for seams, flashing and openings. Primer-free.\",\"material\":\"Acrylic self-adhesive with tri-laminated woven polyethylene facer\",\"image\":\"https:\/\/www.soprema.ca\/media\/catalog\/product\/w\/e\/webimage-PMP-SOPRASEAL-STICK-AVB-AT.png\",\"sku\":\"24798\",\"mpn\":\"24798\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Brand\",\"value\":\"Soprema\"},{\"@type\":\"PropertyValue\",\"name\":\"Product\",\"value\":\"Sopraseal Stick AVB AT\"},{\"@type\":\"PropertyValue\",\"name\":\"Manufacturer product code\",\"value\":\"24798\"},{\"@type\":\"PropertyValue\",\"name\":\"Width\",\"value\":\"10 cm (3.94 in.)\"},{\"@type\":\"PropertyValue\",\"name\":\"Length\",\"value\":\"22.9 m (75.13 ft.)\"},{\"@type\":\"PropertyValue\",\"name\":\"Thickness\",\"value\":\"0.4 mm (15.75 mils)\"},{\"@type\":\"PropertyValue\",\"name\":\"Adhesive\",\"value\":\"Acrylic-based, self-adhesive\"},{\"@type\":\"PropertyValue\",\"name\":\"Facer\",\"value\":\"Tri-laminated woven polyethylene\"},{\"@type\":\"PropertyValue\",\"name\":\"Primer required\",\"value\":\"No, from -18\u0026deg;C to 45\u0026deg;C\"},{\"@type\":\"PropertyValue\",\"name\":\"Rolls per pack\",\"value\":\"12\"},{\"@type\":\"PropertyValue\",\"name\":\"Product code\",\"value\":\"24798\"},{\"@type\":\"PropertyValue\",\"name\":\"Roll quantity per pack\",\"value\":\"12\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/soprema-sopraseal-stick-avb-at-membrane-4-in-x-75-ft#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Do I need primer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. Soprema states it installs without primer from -18\u0026deg;C to 45\u0026deg;C.\"}},{\"@type\":\"Question\",\"name\":\"How wide and long is the roll?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"4 in. (10 cm) wide and 75 ft. (22.9 m) long.\"}},{\"@type\":\"Question\",\"name\":\"What other widths are made?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Soprema makes six formats from 4 in. to 36 in. wide. Contact us if you need a different width.\"}}]},{\"@type\":\"HowTo\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/soprema-sopraseal-stick-avb-at-membrane-4-in-x-75-ft#howto\",\"name\":\"How to install Soprema Sopraseal Stick AVB AT Self-Adhesive Air \u0026 Vapour Barrier Membrane, 4 in. x 75 ft.\",\"tool\":[{\"@type\":\"HowToTool\",\"name\":\"Hand roller or J-roller to press the membrane down\"}],\"supply\":[{\"@type\":\"HowToSupply\",\"name\":\"Soprema Sopraseal Stick AVB AT Self-Adhesive Air \u0026 Vapour Barrier Membrane, 4 in. x 75 ft.\"}],\"step\":[{\"@type\":\"HowToStep\",\"position\":1,\"name\":\"Check conditions\",\"text\":\"Install between -18\u0026deg;C and 45\u0026deg;C. 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