{"product_id":"sealant-pvc-duct-310ml-white-fire-rated","title":"Sealant - PVC Duct 310ml White - FIRE RATED","description":"\u003ch3\u003eProduct Part Number\u003c\/h3\u003e\n\u003cp\u003eDDSEAL\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"86\" data-end=\"436\"\u003eThe Rigid Duct Intumescent Sealant (DDSEAL) is a high-performance, fire-resistant and acoustic-rated sealant designed to provide a durable yet flexible seal in fire-rated construction applications. Supplied in a 310ml cartridge, it is ideal for sealing joints and penetrations in ventilation and building structures where fire protection is critical.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"738\"\u003eThis water-based, one-part sealant features advanced intumescent properties, expanding and charring when exposed to heat to prevent the spread of fire and smoke. Capable of delivering up to 4 hours of fire resistance, it helps maintain the integrity of fire-rated walls, floors, and ductwork systems.\u003c\/p\u003e\n\u003cp data-start=\"740\" data-end=\"973\"\u003eSuitable for a wide range of applications, including ductwork sealing, service penetrations, and structural joints, DDSEAL is an essential component for ensuring compliance and safety in both residential and commercial installations.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1991\" data-end=\"2007\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"2008\" data-end=\"2226\"\u003e\n\u003cli data-section-id=\"f68gs4\" data-start=\"2008\" data-end=\"2040\"\u003eUp to 4-hour fire resistance\u003c\/li\u003e\n\u003cli data-section-id=\"19is6zl\" data-start=\"2041\" data-end=\"2096\"\u003eIntumescent technology for enhanced fire protection\u003c\/li\u003e\n\u003cli data-section-id=\"1mfrjqf\" data-start=\"2097\" data-end=\"2128\"\u003eAcoustic sealing properties\u003c\/li\u003e\n\u003cli data-section-id=\"dd5z95\" data-start=\"2129\" data-end=\"2186\"\u003eVersatile use across multiple fire-rated applications\u003c\/li\u003e\n\u003cli data-section-id=\"1c7ktzx\" data-start=\"2187\" data-end=\"2226\"\u003eIdeal for HVAC and ductwork sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specification\u003c\/h3\u003e\n\u003ch3 data-section-id=\"1046seq\" data-start=\"1080\" data-end=\"1103\"\u003ePhysical Properties\u003c\/h3\u003e\n\u003cul data-start=\"1104\" data-end=\"1200\"\u003e\n\u003cli data-section-id=\"18z313x\" data-start=\"1104\" data-end=\"1129\"\u003eSize: 310ml cartridge\u003c\/li\u003e\n\u003cli data-section-id=\"1i1g68p\" data-start=\"1130\" data-end=\"1168\"\u003eType: One-part, waterborne sealant\u003c\/li\u003e\n\u003cli data-section-id=\"r9cqur\" data-start=\"1169\" data-end=\"1200\"\u003eFinish: Flexible, firm seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"113xvat\" data-start=\"1202\" data-end=\"1233\"\u003eFire \u0026amp; Acoustic Performance\u003c\/h3\u003e\n\u003cul data-start=\"1234\" data-end=\"1446\"\u003e\n\u003cli data-section-id=\"18l8byo\" data-start=\"1234\" data-end=\"1268\"\u003eFire Resistance: Up to 4 hours\u003c\/li\u003e\n\u003cli data-section-id=\"5oi7sx\" data-start=\"1269\" data-end=\"1327\"\u003eProperties: Intumescent (expands when exposed to heat)\u003c\/li\u003e\n\u003cli data-section-id=\"nfvc3r\" data-start=\"1328\" data-end=\"1390\"\u003eFunction: Prevents spread of fire and smoke through joints\u003c\/li\u003e\n\u003cli data-section-id=\"1k5oghs\" data-start=\"1391\" data-end=\"1446\"\u003eAcoustic Rating: Provides sound sealing performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"9zkgrc\" data-start=\"1448\" data-end=\"1469\"\u003eApplication Areas\u003c\/h3\u003e\n\u003cul data-start=\"1470\" data-end=\"1784\"\u003e\n\u003cli data-section-id=\"1679bwn\" data-start=\"1470\" data-end=\"1501\"\u003eFire-rated ductwork sealing\u003c\/li\u003e\n\u003cli data-section-id=\"z78aav\" data-start=\"1502\" data-end=\"1543\"\u003eJoints, voids, and irregular openings\u003c\/li\u003e\n\u003cli data-section-id=\"j4cu4v\" data-start=\"1544\" data-end=\"1573\"\u003eFire walls and partitions\u003c\/li\u003e\n\u003cli data-section-id=\"jcupkd\" data-start=\"1574\" data-end=\"1605\"\u003eDoor architraves and frames\u003c\/li\u003e\n\u003cli data-section-id=\"ryc9gi\" data-start=\"1606\" data-end=\"1660\"\u003eService penetrations (pipes, cables, and services)\u003c\/li\u003e\n\u003cli data-section-id=\"is7hfc\" data-start=\"1661\" data-end=\"1695\"\u003eFloors and structural elements\u003c\/li\u003e\n\u003cli data-section-id=\"1sejr2\" data-start=\"1696\" data-end=\"1737\"\u003eFire doors (hinges and locks bedding)\u003c\/li\u003e\n\u003cli data-section-id=\"ymbys9\" data-start=\"1738\" data-end=\"1784\"\u003eInternal fire-rated screens and partitions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"w1zjq5\" data-start=\"1786\" data-end=\"1811\"\u003eInstallation Features\u003c\/h3\u003e\n\u003cul data-start=\"1812\" data-end=\"1984\"\u003e\n\u003cli data-section-id=\"1ybvvgz\" data-start=\"1812\" data-end=\"1846\"\u003eEasy to apply cartridge format\u003c\/li\u003e\n\u003cli data-section-id=\"17y4rbs\" data-start=\"1847\" data-end=\"1890\"\u003eSuitable for a wide range of substrates\u003c\/li\u003e\n\u003cli data-section-id=\"z4myeb\" data-start=\"1891\" data-end=\"1926\"\u003eProvides flexible, durable seal\u003c\/li\u003e\n\u003cli data-section-id=\"18iefsd\" data-start=\"1927\" data-end=\"1984\"\u003eExpands under heat to maintain fire barrier integrity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Domus","offers":[{"title":"Default Title","offer_id":51715932782888,"sku":"DDSEAL","price":7.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8697\/1176\/files\/DDSEAL.png?v=1776354298","url":"https:\/\/quiet-vent.com\/products\/sealant-pvc-duct-310ml-white-fire-rated","provider":"Quiet-Vent","version":"1.0","type":"link"}