{"product_id":"johns-manville-90005551-linacoustic-rc-ductliner-1-2-x-47-x-100-roll","title":"Johns Manville 90005551 Linacoustic RC Ductliner 1\/2 x 47 x 100' Roll","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eJohns Manville Linacoustic RC duct liner is designed for thermal and acoustical efficiency when lining metal ducts. This product features a proprietary Permacote coating that resists dust and dirt while helping prevent microbial growth. The flame-attenuated technology provides a fine fiber characteristic, ensuring a reliable fiberglass core.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable surface with Permacote coating\u003c\/li\u003e\n\u003cli\u003eExcellent thermal and acoustical performance\u003c\/li\u003e\n\u003cli\u003eControlled fiber structure for easy processing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eBuilding occupants will experience reduced noise and consistent temperatures for enhanced comfort.\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: Johns Manville\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition\u003c\/strong\u003e: Fiberglass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 32.63\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage\u003c\/strong\u003e: 391.7 FT2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 49\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Coefficient (NRC)\u003c\/strong\u003e: 0.55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R2.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 1\/2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JOHNS MANVILLE","offers":[{"title":"Default Title","offer_id":50101671625010,"sku":"90005551","price":484.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/233156430.webp?v=1751032052","url":"https:\/\/voomisupply.com\/products\/johns-manville-90005551-linacoustic-rc-ductliner-1-2-x-47-x-100-roll","provider":"Voomi Supply","version":"1.0","type":"link"}