{"product_id":"hv-duct-grey-450g","title":"HV Duct Grey 450g","description":"\u003cp\u003eThe HV Duct Grey 450g is a high-performance mastic designed for sealing and bonding HVAC ducts. Offering excellent adhesion, flexibility, and durability, it ensures airtight, long-lasting seals. Ideal for professional use, this grey mastic withstands temperature variations, enhancing energy efficiency and preventing leaks in ductwork installations.\u003c\/p\u003e","brand":"Ocean Air Marine Refrigeration Pty Ltd","offers":[{"title":"Default Title","offer_id":47771405451507,"sku":"HV-DUCT-GRY-450G","price":8.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/3074\/9427\/files\/HV-Duct-Grey-450g.jpg?v=1758773256","url":"https:\/\/oceanairmarine.com.au\/products\/hv-duct-grey-450g","provider":"Ocean Air Marine Refrigeration Pty Ltd","version":"1.0","type":"link"}