{"product_id":"pro-clmia-intello-plus-vapour-controle-membrane-1-5m-x-50m-roll-1","title":"Pro Clmia Intello Plus Vapour Controle Membrane 1.5m x 50m Roll","description":"\u003cp\u003ePro Clima Intello Plus is a high-performance intelligent vapour control layer (VCL) for use in timber frame, steel frame, and refurbishment projects. Its variable sd-value adapts to seasonal moisture conditions, protecting the building fabric from condensation damage. Supplied as a 1.5m x 50m roll, covering 75m².\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat Makes Intello Plus Different\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eStandard vapour control layers have a fixed diffusion resistance — they do the same job in summer as they do in winter, regardless of what's happening to moisture levels inside the construction. Intello Plus works differently. Its diffusion resistance is humidity-variable, meaning it adapts automatically to the conditions around it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIn winter, when internal humidity is lower, the membrane tightens up and resists vapour migration from the warm interior into the insulation layer — exactly what you need to prevent condensation forming within the build-up. In summer, or when moisture levels rise (whether from construction moisture, a minor leak, or flanking from adjacent structures), the membrane opens up and allows that moisture to escape back into the building interior where ventilation can remove it. This self-regulating behaviour is something a conventional fixed-resistance vapour barrier simply cannot replicate.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe result is a membrane that gives contractors and specifiers a significantly higher margin of safety, particularly on projects where the construction moisture load is high, the external envelope is diffusion-closed (metal roofing, bitumen sheeting), or where dense-pack blown insulation is being used.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhere It's Used\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIntello Plus is suitable across a wide range of applications in new build and retrofit:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePitched roofs — ventilated and unventilated\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFlat and green roofs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTimber and steel frame walls\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCeiling and floor applications\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRetrofit airtightness — internal lining to roofs and ceilings in existing masonry buildings\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAny build-up using fibrous or flexible insulation, including blown-in dense-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe membrane has three distinct layers. The inner face has a fleece backing that reduces friction during installation and helps prevent snags or punctures from becoming full tears. The core is the intelligent airtight membrane itself. The outer layer is a reinforcing mesh that significantly increases both tensile strength and nail\/staple tear resistance — making Intello Plus one of the more robust membranes to work with on site, and the right choice where blown-in insulation is being compacted against it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eTape Requirement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eFor every roll of Intello Plus (75m²), you'll need approximately 3 rolls of Tescon Vana 60mm tape to seal overlaps, laps to structure, and junctions. For irregular substrates and connections to masonry or timber where tape alone isn't suitable, use Orcon F joint sealant.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRoll size: 1.5m x 50m (75m² coverage)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRoll weight: 7.85kg (50m roll)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSurface weight: 110 g\/m²\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSd value (humidity variable): 0.25–25m\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTensile strength MD: 340 N\/5cm \/ CD: 220 N\/5cm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNail tear resistance: 200 N (both directions)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eElongation: 15% (MD and CD)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFire rating: Class E\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTemperature resistance: -40°C to +80°C\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eService life: 50+ years (independently tested)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBBA Certificate 14\/5155\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePassive House Institute certified component (phA — highest category)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCE marked\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEuropean Technical Approval (ETA-18\/1146)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEN 13984 compliant\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVoted best airtightness system by German consumer testing organisation Stiftung Warentest\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWhen installed correctly as part of the full Proclima system, a 10-year product warranty applies. When used in combination with non-Proclima products, a 6-year warranty is provided.\u003c\/p\u003e","brand":"Trade Prices Online","offers":[{"title":"Default Title","offer_id":57098331914620,"sku":"PHPC003","price":257.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0381\/0535\/0275\/files\/p_INTELLO-PLUS_02-adjust.webp?v=1782373307","url":"https:\/\/tradepricesonline.co.uk\/products\/pro-clmia-intello-plus-vapour-controle-membrane-1-5m-x-50m-roll-1","provider":"Trade Prices Online","version":"1.0","type":"link"}