{"product_id":"everbuild-black-jack-all-weather-roof-coat-5l","title":"Everbuild Black Jack All Weather Roof Coat 5L","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEverbuild Black Jack All Weather Roof Coat in a 5 litre tin is a solvent-based, full-bodied bitumen compound reinforced with fibres for enhanced durability. \u003cbr\u003e\u003cbr\u003eDesigned as a general-purpose roof coating, it provides immediate resistance to rain wash-off, making it suitable for winter and adverse weather applications. Once cured, it forms a tough black protective layer ideal for waterproofing and surface refurbishment.\u003cbr\u003e\u003cbr\u003eThe coating bonds reliably to asphalt, built-up felt systems, concrete roof decks, cement sheeting, metal substrates and slate or tile coverings, supporting a wide range of roof maintenance and protection tasks. Its fibre-reinforced structure improves gap-bridging capability and film strength, helping extend the service life of ageing roof coverings.\u003cbr\u003e\u003cbr\u003eBrush-applied, the compound forms a durable film that retains stability under typical roof temperatures and provides resistance to dilute acids, alkalis and salt solutions. It can also be used with reinforcement scrims where required, enhancing performance on degraded or movement-prone substrates.\u003cbr\u003e\u003cbr\u003eThe 5 litre capacity provides enough material for a two-coat application over approximately 2m², making it ideal for targeted repairs rather than full roof replacements.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-weather formulation\u003c\/strong\u003e: Resistant to wash-off immediately after application, suitable for use when rain is imminent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFibre-reinforced compound\u003c\/strong\u003e: Strengthens the coating film for improved durability and crack-bridging performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast drying\u003c\/strong\u003e: Forms a tough coating with predictable curing behaviour in standard roofing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide substrate compatibility\u003c\/strong\u003e: Suitable for asphalt, felt, concrete decks, cement sheeting, slate, tiles and metal sheeting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-purpose use\u003c\/strong\u003e: Can be used for waterproofing and bonding roofing felt where required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent brush application\u003c\/strong\u003e: Forms a uniform protective film with controlled flow resistance during curing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer size: \u003c\/strong\u003e5 litres is suitable for targeted repair work and small area waterproofing rather than full roof refurbishment.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsphalt roofs\u003c\/strong\u003e: Provides waterproofing and film reinforcement on blistered or weathered asphalt surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-up felt systems\u003c\/strong\u003e: Bonds, seals and renovates felt layers, including treatment of defects and blisters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcrete roof decks\u003c\/strong\u003e: Delivers protective coating performance when used with appropriate priming where required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCement sheeting\u003c\/strong\u003e: Suitable for dry, sound sheeting requiring weatherproof surface protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal roofing and components\u003c\/strong\u003e: Protects iron, steel, lead and zinc where corrosion inhibition is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlate and tile roofs\u003c\/strong\u003e: Used with reinforcement to extend life and improve water tightness of older coverings.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation\u003c\/strong\u003e: Inspect the roof for structural soundness; replace damaged slates, tiles or sheets and clean surfaces thoroughly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefect correction\u003c\/strong\u003e: Fill cracks in felt or asphalt, repair blisters, and treat green growth using an appropriate cleaning agent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication method\u003c\/strong\u003e: Stir well and apply by brush in two coats, allowing the first coat to dry for 24 hours before applying the second.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate-specific preparation\u003c\/strong\u003e: Prime porous surfaces and apply reinforcement membranes where substrate condition requires additional stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal finishing\u003c\/strong\u003e: For increased longevity, apply a suitable solar reflective coating once the final bitumen coat has dried.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage \u0026amp; Shelf Life:\u003c\/strong\u003e 24 months from date of manufacture when stored in original, unopened containers between +5°C and +25°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical resistance\u003c\/strong\u003e: Resists dilute acids, alkalis, salt solutions and water; not resistant to oils or solvent exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService temperature\u003c\/strong\u003e: Performs between –10°C and +85°C once cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield\u003c\/strong\u003e: Approximately 0.8m² per litre (1.25 Litres per m²) per coat depending on porosity, with two coats producing a dried film of ~0.9mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrying time\u003c\/strong\u003e: Typically 24 hours depending on drying conditions; allow 24 hours between coats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant note\u003c\/strong\u003e: Contains flammable solvent; avoid vapour inhalation. Compatible with damp surfaces, but ensure no standing water is present. Always test compatibility before overcoating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53771556192367,"sku":"9002157","price":35.84,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Everbuild_Black_Jack_All_Weather_Roof_Coat_5L.jpg?v=1783758804","url":"https:\/\/supplyyard.co.uk\/products\/everbuild-black-jack-all-weather-roof-coat-5l","provider":"Supply Yard","version":"1.0","type":"link"}