{"product_id":"owens-corning-oc475q-quietr-fiberglass-duct-board-1-inches-x-48-inches-x-120-inches-6-per-carton","title":"Owens Corning OC475Q Quietr Fiberglass Duct Board 1 Inches X 48 Inches X 120 Inches 6 Per Carton","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Owens Corning OC475Q QuietR Duct Board is a rigid, resin-bonded fibrous glass insulation board designed for use in commercial and residential HVAC duct fabrication. Each board measures 1 inch thick by 48 inches wide by 120 inches long and is sold in cartons of 6 boards. This product is a go-to choice for HVAC contractors, sheet metal workers, and insulation professionals who need a reliable, all-in-one duct system solution that handles both thermal and acoustical performance without the added complexity of sheet metal ducts with separate insulation jackets. The OC475Q combines the insulation board and duct jacket into a single component, which speeds up installation and reduces inspection time on the job site. The board carries an R-value of R4.3, providing assured thermal performance that meets energy codes in a wide range of climate zones. The flame and smoke rating is less than 25 and less than 50 respectively, meeting standard fire safety requirements for air distribution systems. The tough, damage-resistant facing is a flame-retardant, reinforced aluminum foil known as FRK facing. This facing protects the board during handling, fabrication, and long-term service. On the air stream side, the OC475Q features a durable mat surface that isolates the glass fiber substrate from moving air inside the duct. This surface inhibits the penetration of dirt, dust, and other airborne pollutants into the insulation. It also makes the duct system easier to clean using methods outlined by the North American Insulation Manufacturers Association in publication AH122. HVAC technicians working in environments with strict indoor air quality standards will appreciate this cleanable surface. The board is manufactured with an EPA-registered biocide that protects the air stream surface from bacterial and fungal growth. This biocide treatment adds another layer of protection in humid climates or in systems that may see condensation. Joints sealed with UL 181A listed closures create a substantially airtight duct system, virtually eliminating air leakage and reducing the need for system overdesign. The boards are lightweight compared to insulated sheet metal ducts, making them easier to transport on the job site and handle during fabrication. The product is manufactured in Mexico and carries a green certification or other recognized environmental recognition. It does not carry a Proposition 65 warning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eR4.3 thermal performance for energy-efficient HVAC duct systems\u003c\/li\u003e\n\u003cli\u003eFRK facing is flame retardant and damage resistant for job site handling\u003c\/li\u003e\n\u003cli\u003eEPA-registered biocide on air stream surface resists bacterial and fungal growth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Owens Corning OC475Q QuietR Duct Board delivers reliable thermal and acoustical insulation in a single-component duct system, reducing installation time and air leakage for HVAC professionals. The cleanable, biocide-treated air stream surface supports indoor air quality and long-term system performance.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OWENS CORNING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: OC475Q\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1 inches x 48 inches x 120 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R4.3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame and Smoke Rating\u003c\/strong\u003e: Less than 25 flame spread, less than 50 smoke developed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition\u003c\/strong\u003e: Fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacing\u003c\/strong\u003e: Flame-retardant reinforced aluminum foil (FRK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity\u003c\/strong\u003e: 6 boards per carton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 192.456 pounds per carton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 047563309706\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN\u003c\/strong\u003e: 0475633097060\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Mexico\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen Certification\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProposition 65\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Carton\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OWENS CORNING","offers":[{"title":"Default Title","offer_id":51120786604338,"sku":"OC475Q","price":525.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304885312.webp?v=1777739726","url":"https:\/\/voomisupply.com\/products\/owens-corning-oc475q-quietr-fiberglass-duct-board-1-inches-x-48-inches-x-120-inches-6-per-carton","provider":"Voomi Supply","version":"1.0","type":"link"}