{"product_id":"pro-clima-tescon-primer-rp-1-litre-1","title":"Pro Clima Tescon Primer RP 1 litre","description":"\u003cp\u003ePro Clima Tescon Primer RP is a water-based primer designed to enhance adhesion of Pro Clima tapes and membranes on difficult or porous substrates such as OSB, timber, concrete, and masonry. Supplied in a 1 litre bottle, it is brush or roller applied and fast drying.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy Primer Matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eA Proclima tape is only as good as the surface it's bonded to. On smooth, stable substrates — planed timber, OSB, PVC, metal — tape adhesion is reliable without any additional preparation. But many of the surfaces encountered on a building site aren't like that. Rough concrete, wood fibre insulation board, plaster, masonry block, and rough-sawn timber all have surfaces that can crumble, dust, or delaminate under the pulling force of a tape bond. When that happens, the tape doesn't fail — the substrate does, taking the tape with it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eTescon Primer RP solves this by penetrating into the surface and consolidating it from within. Applied before taping, it binds loose particles, stabilises fibrous surfaces, and creates a firm, continuous layer that gives the tape adhesive a reliable base to bond to. The result is an airtight seal that holds not just at the tape surface, but through the substrate beneath it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNo Drying Time — Tape Goes Straight On\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eOne of the most practical advantages of Tescon Primer RP on site is that no drying time is required on absorbent surfaces. Apply the primer, and tape or Orcon F can go down immediately over the wet primer. On a busy build programme this is a real time saving — there's no waiting around for surfaces to cure before the airtightness work can continue. The primer is white and milky when wet; once dry it becomes clear, though taping over the wet primer on absorbent surfaces is fine and actively recommended.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWorks in Difficult Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eTescon Primer RP can be used on slightly damp or moist surfaces as well as dry ones, and can be applied in frosty conditions down to -10°C — making it a practical year-round product even on winter builds. The 1 litre squeezable bottle keeps the primer clean and dust-free between uses, and allows single-handed application directly to the surface without needing a separate container.\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\"\u003eTescon Primer RP should be used before taping or applying Orcon F on any of the following surfaces:\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\"\u003eWood fibre insulation boards (e.g. Gutex, Steico) — primer is always required before Tescon Vana on these surfaces\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRough concrete floor slabs and walls\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePlaster and plasterboard\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMasonry — brick, block, and sand-lime brick\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRough-sawn or weathered timber\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAny surface that produces dust when rubbed, or shows signs of delamination or instability\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMineral substrates around window and door openings before applying Contega Solido SL or Exo tapes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIt is compatible with all Proclima tapes including Tescon Vana, Tescon No.1, Tescon Rapic, Tescon Profil, and the Contega Solido range, as well as Orcon F adhesive.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eApplication Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eBrush or wipe the surface clear of loose dust and debris before applying. Shake or stir the bottle well before use. Squeeze or brush the primer onto the surface and spread evenly with a brush or small roller. On absorbent surfaces, tape can be applied immediately over the wet primer. On smooth, non-absorbent surfaces, allow the primer to dry fully before taping — the bond will be at maximum strength once dry. Do not apply to frozen or water-soaked surfaces. Protect the primed surface from rain until dry.\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\"\u003eVolume: 1 litre (squeezable application bottle)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCoverage (linear): approximately 75 metres at 60mm tape width\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCoverage (area): approximately 4.5–10m² depending on surface porosity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eComposition: Solvent-free, water-based acrylic dispersion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVOC content: Ultra-low\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApplication temperature: -10°C minimum\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIndoor\/outdoor: both\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIndoor air quality: ISO 16000 tested — A+ rated\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\"\u003eISO 16000 hazardous substance evaluation — A+ indoor air quality rating\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with all Proclima Passivhaus certified systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSolvent-free\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\"\u003e10-year warranty when used correctly as part of the complete Proclima system. 6-year warranty when used alongside non-Proclima products.\u003c\/p\u003e","brand":"Trade Prices Online","offers":[{"title":"Default Title","offer_id":57098332406140,"sku":"PHPC261","price":20.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0381\/0535\/0275\/files\/p_TESCON-PRIMER-RP_1000ml-crop.webp?v=1782375034","url":"https:\/\/tradepricesonline.co.uk\/products\/pro-clima-tescon-primer-rp-1-litre-1","provider":"Trade Prices Online","version":"1.0","type":"link"}