{"product_id":"b0dt4xklkm","title":"1 LB Mass Loaded Vinyl 4.5’x 30’ (135 SF) – MLV Soundproofing Barrier for Walls, Ceilings, Vehicles – 26 STC Rating – Flexible Noise Blocker Roll – Easy to Cut \u0026 Install - Multiple Options","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\u003cli\u003ePROFESSIONAL-GRADE SOUNDPROOFING: Block unwanted noise with high-density 1LB per square foot mass loaded vinyl. Reduces airborne sound transmission across walls, ceilings, floors, and vehicle panels. Ideal for home, office, studio, or automotive use.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"EnviroFlex","offers":[{"title":"Default Title","offer_id":43992265195654,"sku":"B0DT4XKLKM","price":511.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/3446\/5926\/files\/51Y7M3eYYBL._AC_SX679.jpg?v=1778995541","url":"https:\/\/profixdiy.com\/products\/b0dt4xklkm","provider":"ProFix Home Repair","version":"1.0","type":"link"}