{"product_id":"atco-rubber-products-010-r4-2_8x5ft-pipe-insulation-sleeve-r4-2","title":"Atco Rubber Products 010-R4.2_8X5FT Pipe Insulation Sleeve R4.2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ATCO RUBBER PRODUCTS 010-R4.2_8X5FT is a flat pipe insulation sleeve designed for indoor HVAC applications. It combines a thick fiberglass insulation blanket with a reinforced metalized polyester vapor barrier jacket to deliver an R-value of 4.2. Each section measures 8 inches in diameter and 5 feet in length, sized to fit standard large-bore duct and pipe runs without requiring field cutting. The pre-cut length reduces labor time compared to roll-applied duct wrap. HVAC technicians install this sleeve during new construction or retrofit work where thermal efficiency and vapor control on supply piping are required.\u003c\/p\u003e\n\u003cp\u003eThis sleeve is suited for indoor HVAC system installations where pipe insulation must meet UL 181B standards. The 5-foot section format is particularly useful on commercial and residential mechanical rooms and air handler connections where consistent insulation thickness across long straight runs is needed. The included starter cap supports a clean, finished installation at pipe terminations. The flat sleeve format allows straightforward field application without specialized tools.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eR-4.2 thermal rating for effective heat loss and gain control on insulated pipe runs\u003c\/li\u003e\n  \u003cli\u003eReinforced metalized polyester vapor barrier jacket limits moisture intrusion\u003c\/li\u003e\n  \u003cli\u003ePre-cut 5-foot sections reduce in-shop and jobsite cutting time\u003c\/li\u003e\n  \u003cli\u003eFlat sleeve design simplifies installation compared to duct wrap application\u003c\/li\u003e\n  \u003cli\u003eRated for temperatures from -20 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eIncludes starter cap for finished termination at pipe ends\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard-fit insulation sleeve for 8-inch indoor HVAC pipe and duct applications meeting UL 181B requirements.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians. Power down the air handling system and allow surfaces to reach ambient temperature before applying insulation. Ensure the pipe or duct exterior is clean and dry before fitting the sleeve to achieve proper vapor barrier adhesion and thermal performance. Installations must conform to applicable local mechanical codes and UL 181B listed system requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R-4.2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection Length\u003c\/strong\u003e: 5 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: Fiberglass Blanket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Reinforced Metalized Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature Rating\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature Rating\u003c\/strong\u003e: -20 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Flat Sleeve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Indoor HVAC System\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: UL 181B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInclusions\u003c\/strong\u003e: Starter Cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ATCO RUBBER PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 010-R4.2_8X5FT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATCO RUBBER PRODUCTS","offers":[{"title":"Default Title","offer_id":51284115849522,"sku":"010-R4.2_8X5FT","price":19.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309276841.jpg?v=1781068947","url":"https:\/\/voomisupply.com\/products\/atco-rubber-products-010-r4-2_8x5ft-pipe-insulation-sleeve-r4-2","provider":"Voomi Supply","version":"1.0","type":"link"}