{"product_id":"astroflame-low-profile-intumescent-duct-sleeves-1","title":"Astroflame Low Profile Intumescent Duct Sleeves","description":"\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e\u003cstrong\u003eAstroflame Low Profile Intumescent Duct Sleeves \u003c\/strong\u003emaintain the integrity of fire rated walls penetrated by plastic ventilation ducts.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eThe new Low Profile Duct Sleeve is a more compact version of the original Astro DS Duct Sleeve that offers the same industry leading fire performance.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eThe Low Profile sleeves have been independently fire tested to BS EN 1366-3 in a full scale partition system with Uncapped\/Uncapped pipe\/duct end configuration as required for ventilation systems and assessed for use in series around multiple duct penetrations.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eIn the event of a fire the intumescent material of the duct sleeve expands and crushes the plastic ventilation duct, closing off this route to the fire for up to 120 minutes. Fire test evidence is available for use within 30, 60 and 120 minute wall constructions including a variety of single and double layer plasterboard partitions.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eLow profile duct sleeves need no additional metal cage or sleeving, can be slit for retro fitting over ductwork and access is only required from one side. The slim dimensions (typically 10-15mm thickness) and compressible nature of the intumescent material allows tight fitting against the ceiling soffit without the need to remove the top edge.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eThe duct sleeves are available to fit common sizes of rectangular and circular plastic ventilation ducts.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul style=\"margin-left:16px\"\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eCE Marked\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eCompact Duct Sleeve up to 120 minute rating to EN 1366-3 : 2009\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eTested in accordance with EN 13501-1 : 2007\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eUncapped \/ Uncapped (Open | Open) fire tested as required for ventilation systems\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eSuitable for use through a wide range of fire partition walls\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eReduced profile - 10-15mm thickness - allows installation at any position in the wall, even tight to the floor slab, without removing the top side\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eDoes not need metal sleeving\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eSleeve can be easily fitted and only requires access from one side\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eSleeve can be slit to allow retrofitting\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astroflame","offers":[{"title":"AFDS110LP - Low Profile Duct Sleeve - 110x54x180mm","offer_id":57810345296253,"sku":"AFDS110LP","price":22.0,"currency_code":"GBP","in_stock":true},{"title":"AFDS204LP - Low Profile Duct Sleeve - 204x60x180mm","offer_id":57810345329021,"sku":"ASTRO-AFDS204LP","price":31.67,"currency_code":"GBP","in_stock":true},{"title":"AFDS22090LP - Low Profile Duct Sleeve - 220x90x180mm - 60mins Fire Rating Only","offer_id":57810345361789,"sku":"ASTRO-AFDS22090LP","price":52.72,"currency_code":"GBP","in_stock":true},{"title":"AFDSC100LP - Low Profile Duct Sleeve Circular - 100x180mm","offer_id":57810345394557,"sku":"ASTRO-AFDSC100LP","price":36.84,"currency_code":"GBP","in_stock":true},{"title":"AFDSC125LP - Low Profile Duct Sleeve Circular - 125x280mm","offer_id":57810345427325,"sku":"ASTRO-AFDSC125LP","price":51.77,"currency_code":"GBP","in_stock":true},{"title":"AFDSC150LP - Low Profile Duct Sleeve Circular - 150x180mm","offer_id":57810345460093,"sku":"ASTRO-AFDSC150LP","price":85.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/9966\/4377\/files\/816de323-2282-423a-aa6c-25315c1daa47_e40dddd8-6e2a-4d29-9bcb-674085ab80b3.jpg?v=1770880647","url":"https:\/\/kenttraders.co.uk\/products\/astroflame-low-profile-intumescent-duct-sleeves-1","provider":"Kent Traders","version":"1.0","type":"link"}