{"product_id":"visqueen-vt015-extension-sleeve-horizontal-vertical","title":"Visqueen VT015  Extension Sleeve (Horizontal \u0026 Vertical)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eVisqueen Extension Sleeve VT015 is manufactured from black polypropylene and extends the reach of the Visqueen Adjustable Z Vent, both vertically and horizontally. This allows the vent to bridge greater wall thicknesses or offset positions between the underfloor void and the external airbrick without compromising the venting path.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIt is sold separately from the vent and airbrick, so it only needs to be specified where the wall build-up requires the extra reach.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\"\u003eExtends vent reach both vertically and horizontally\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\"\u003eUsed alongside the Visqueen Adjustable Z Vent and Airbrick\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is sold separately from the vent and airbrick, so it only needs to be specified where the wall build-up requires the extra reach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Visqueen","offers":[{"title":"Default Title","offer_id":57948005105996,"sku":"BM06656","price":12.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/visqueen-ground-gas-venting-visqueen-vt015-extension-sleeve-horizontal-vertical-1246887876.jpg?v=1783006911","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/visqueen-vt015-extension-sleeve-horizontal-vertical","provider":"Construction Supplies UK","version":"1.0","type":"link"}