{"product_id":"r-40-fibreglass-insulation-batts-16-in-centre-26-sq-ft-r4016","title":"R-40 Fibreglass Insulation Batts, 16 in. Centre, 26 Sq. Ft. Bundle (R4016)","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\u003eR-40 Fibreglass Insulation Batts, 16 in. Centre, 26 Sq. Ft. Bundle (R4016)\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eR-40 fibreglass batt insulation sized to fit 16 in. on-centre framing, sold as a bundle covering 26 sq. ft. per the supplier. Used in attics, ceilings and deep cavity assemblies.\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\u003eR-40 thermal rating\u003c\/li\u003e\n\u003cli\u003eFits 16 in. on-centre framing\u003c\/li\u003e\n\u003cli\u003eFibreglass batts\u003c\/li\u003e\n\u003cli\u003eBundle covers about 26 sq. ft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAttic and cathedral ceilings\u003c\/li\u003e\n\u003cli\u003eDeep-cavity walls and floors\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\"\u003eR-Value\u003c\/th\u003e\n\u003ctd\u003eR-40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFraming Spacing\u003c\/th\u003e\n\u003ctd\u003e16 in. on centre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCoverage\u003c\/th\u003e\n\u003ctd\u003e26 sq. ft. per bundle (supplier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eFibreglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEstimated Weight\u003c\/th\u003e\n\u003ctd\u003e15 lb.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eGeneric description from the supplier title. Supplier says 26 sq. ft.; comparable R-40 16 in. x 48 in. bundles list 32 sq. ft. Brand not confirmed; weight estimated. Source: \u003ca href=\"https:\/\/www.bmr.ca\/en\/owens-corning-r-40-pink-next-gen-fiberglas-insulation-16-x-48-x-11-covers-32-sq-ft-014-0210.html\" target=\"_blank\" rel=\"noopener\"\u003eReference: BMR\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\u003eHow much does one bundle cover?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eYour supplier states 26 sq. ft. Comparable R-40 16 in. bundles are often listed at 32 sq. ft., so confirm before ordering large jobs.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eWhat cavity depth does R-40 need?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eAbout 11 to 12 in. Check your framing depth.\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\/r-40-fibreglass-insulation-batts-16-in-centre-26-sq-ft-r4016#product\",\"name\":\"R-40 Fibreglass Insulation Batts, 16 in. Centre, 26 Sq. Ft. Bundle (R4016)\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/r-40-fibreglass-insulation-batts-16-in-centre-26-sq-ft-r4016\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Griff Building Supplies\"},\"category\":\"Hardware \u003e Building Materials \u003e Insulation\",\"description\":\"R-40 fibreglass insulation batts for 16 in. centre framing, 26 sq. ft. bundle. Item R4016. Griff, New Westminster BC.\",\"sku\":\"R4016\",\"mpn\":\"R4016\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"R-Value\",\"value\":\"R-40\"},{\"@type\":\"PropertyValue\",\"name\":\"Framing Spacing\",\"value\":\"16 in. on centre\"},{\"@type\":\"PropertyValue\",\"name\":\"Coverage\",\"value\":\"26 sq. ft. per bundle (supplier)\"},{\"@type\":\"PropertyValue\",\"name\":\"Material\",\"value\":\"Fibreglass\"},{\"@type\":\"PropertyValue\",\"name\":\"Estimated Weight\",\"value\":\"15 lb.\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/r-40-fibreglass-insulation-batts-16-in-centre-26-sq-ft-r4016#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much does one bundle cover?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Your supplier states 26 sq. ft. Comparable R-40 16 in. bundles are often listed at 32 sq. ft., so confirm before ordering large jobs.\"}},{\"@type\":\"Question\",\"name\":\"What cavity depth does R-40 need?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"About 11 to 12 in. Check your framing depth.\"}}]}]}\u003c\/script\u003e","brand":"Griff Building Supplies","offers":[{"title":"Default Title","offer_id":67972887118143,"sku":"R4016","price":50.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/SIR-40PREPRINTED-2021.webp?v=1794258856","url":"https:\/\/griffbuildingsupplies.com\/fa\/products\/r-40-fibreglass-insulation-batts-16-in-centre-26-sq-ft-r4016","provider":"Griff Building Supplies","version":"1.0","type":"link"}