{"product_id":"owens-corning-atticat-fiberglass-blow-in-insulation-33-lb-bag","title":"Owens Corning AttiCat Fiberglass Blow-In Insulation, 33 lb Bag","description":"\u003ch1\u003eOwens Corning AttiCat Fiberglass Blow-In Insulation, 33 lb Bag\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThis is Owens Corning AttiCat loose-fill fiberglass insulation supplied in 33 lb bags for attic blow-in applications. Sold one bag at a time, it installs with a blowing machine to fill attic spaces and add R-value over existing insulation. Coverage per bag depends on target R-value and bag count, per the manufacturer's coverage chart.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoose-fill fiberglass:\u003c\/strong\u003e Fiberglass loose fill designed for blowing into attic spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e33 lb bags:\u003c\/strong\u003e Each bag weighs 33 lb, making coverage planning straightforward per bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdds attic R-value:\u003c\/strong\u003e Blown-in installation conforms to attic cavities and tops up existing insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted brand:\u003c\/strong\u003e Manufactured by Owens Corning, a major insulation producer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBag-by-bag buying:\u003c\/strong\u003e Order exactly the bag count your coverage chart requires.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOwens Corning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 bag, 33 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOwens Corning AttiCat Blow-In Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiberglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e33 lb bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e33 lb per bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAttic blown-in insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eCoverage per bag varies with target R-value and attic depth; consult the manufacturer's AttiCat coverage chart for bags required per 1,000 sq ft at your chosen R-value. Bags are sold individually, so multiply your chart figure by attic area.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eDesigned for use with compatible fiberglass blowing equipment. It can be installed over existing attic insulation; framing, baffles at soffits and attic ventilation clearances should be in place before blowing.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What comes in one order unit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 33 lb bag of AttiCat fiberglass loose-fill insulation.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many bags do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Bag count depends on the target R-value and attic area; use the manufacturer's coverage chart for AttiCat loose-fill fiberglass.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is installed by machine blowing into the attic space; baffles and ventilation channels should be installed before blowing.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Can it be layered over old insulation?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, loose-fill fiberglass is commonly blown over existing attic insulation to raise the overall R-value.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it require a special machine?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A compatible insulation blowing machine is used for installation; machine compatibility guidance comes from the manufacturer.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eBlown fiberglass is a fast way to top up an attic to a modern R-value, but performance depends on even depth, so use depth rulers or marked stakes while blowing. Keep insulation off recessed fixtures rated for contact and maintain baffled airflow at the soffit. Order about 10 percent more bags than the chart indicates to cover settling and irregular attic shapes.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWear a respirator, eye protection and coveralls when blowing fiberglass insulation, and keep the material away from non-IC-rated recessed light fixtures and heat sources.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Owens Corning AttiCat fiberglass blow-in insulation by the 33 lb bag for your attic project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Owens Corning","offers":[{"title":"Default Title","offer_id":53531900084591,"sku":"60OCACFBI","price":62.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/All-Other-Products-SKU_2230005-primary.png?v=1790369708","url":"https:\/\/superarbor.io\/products\/owens-corning-atticat-fiberglass-blow-in-insulation-33-lb-bag","provider":"Super Arbor","version":"1.0","type":"link"}