--- product_id: 50240980 title: "Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement" brand: "sika" price: "$129.39" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5 store_origin: US region: United States of America --- # Dries in 24 hours Complete waterproof barrier Reinforced with fibres for strength Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement **Brand:** sika **Price:** $129.39 **Availability:** ✅ In Stock ## Summary > 🖤 Seal the deal with Sika Black Jack – where strength meets speed! ## Quick Answers - **What is this?** Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement by sika - **How much does it cost?** $129.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5) ## Best For - sika enthusiasts ## Why This Product - Trusted sika brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Solvent-based bitumen compound fortified with fibres for unmatched durability and weather resistance. - • **All-Weather Ready:** Designed to withstand rain, wind, and temperature fluctuations, ensuring your roof stays secure year-round. - • **Fast-Track Protection:** Quick-drying formula lets you apply a second coat in just 24 hours, speeding up your project timeline. - • **Project-Size Flexibility:** Available in 5L and 25L tins, perfect for everything from small repairs to large-scale roofing jobs. - • **Versatile Weatherproofing:** Seals and protects a wide range of surfaces—from metal sheeting to concrete decks—with a single product. ## Overview Sika Black Jack 905 is a premium 5-litre solvent-based bitumen roof coating enhanced with reinforcing fibres. It delivers a fast-drying, super-strong waterproof barrier suitable for multiple substrates including metal, concrete, and asphalt. Trusted by professionals for reliable weatherproofing and available in sizes tailored to your project needs. ## Description Our products might not always be visible but the results they achieve are clear to see. From providing top quality adhesives for your home or bonding one in every three car windscreens worldwide… . Our comprehensive range of products for bonding, sealing, damping, reinforcing, and protecting in the building sector and motor vehicle industry, benefit from more than 110 years of and . Everbuild – A Sika Company are the UK and Ireland’s largest manufacturer of sealants, adhesives, DIY products, powders and building chemicals. Everbuild are proud to be home to the trade’s most respected products which have been enhanced over the years by class-leading research and facilities. With unique technology including i-Cure and Active Resin Technology, Everbuild’s product development activity is relentlessly setting industry standards at the highest quality and leading the field in solving the problems of the future, today. ## Features - QUICK DRYING FORMULA – This brushable bitumen compound dries fast and is ready for a second coat in 24 hours. - SUPER STRONG FINISH – Solvent-based formula with added fibres to reinforce the strength and weatherproofing of the coating. - IDEAL FOR WEATHERPROOFING APPLICATIONS – Designed to deliver an immediate waterproof coating to non-plastic guttering, structural steelwork and other roofing applications. - SUITABLE FOR USE ON A RANGE OF SUBSTRATES – Use it to reseal and weatherproof a range of materials, including asphalt and felt roofing, concrete decks and sheeting, metal sheeting, tiles and more. - COMPLETE WATERPROOF COATING – Versatile enough to use as a protective barrier on walls and roofs to prevent water and vapour entry. - A CHOICE OF SIZES – Available in both 5-litre and 25-litre tins to suit your project size. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0012L72C0 | | Batteries Included | No | | Batteries Required | No | | Best Sellers Rank | 4,195 in DIY & Tools (See Top 100 in DIY & Tools) 3 in Roof Coatings & Paints | | Colour | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (2,747) 4.5 out of 5 stars | | Date First Available | 1 Jan. 2007 | | Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Included Components | 1 x Metal Tin | | Item Model Number | EVB90505 | | Item Package Quantity | 1 | | Item Weight | 5.14 kg | | Manufacturer | Sika Everbuild | | Material | Plastic | | Number Of Pieces | 1 | | Part Number | EVB90505 | | Product Dimensions | 18 x 18 x 23.5 cm; 5.14 kg | | Size | 5ltr | ## Images ![Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement - Image 1](https://m.media-amazon.com/images/I/71oFOvIVm6L.jpg) ![Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement - Image 2](https://m.media-amazon.com/images/I/81ISW0yQWiL.jpg) ![Sika Black Jack 905 All Weather Roof Coating, Black, 5 Litre | Solvent Based, Full-Bodied Bitumen Compound With Added Fibres For Reinforcement - Image 3](https://m.media-amazon.com/images/I/717psYjJQIL.jpg) ## Questions & Answers **Q: can this product be used on felt roofing** A: yes, works very well, ensure roofing material is dry and remove all debris first, use two coats and allow for 24 hours between and you will have no problems. Use cheap brushes and throw away after each coat!!! **Q: Does it need primer for asbestos** A: You should never brush this onto any asbestos as brushing will release asbestos fibres which will end up in your lungs, especially if the surface is dry! **Q: can it be painted over with solar reflective paint?** A: Yes it can be overpainted with Solar Reflective Paint. **Q: Can you tile over this once dry?** A: This is a flat roof coating and is not intended to be in lieu of sarking felt on a pitched and tiled roof. Use lapped underfelt for pitched and then tiled roofs, hope this helps, Tim ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good gunk with fiber elements *by on Reviewed in the United Kingdom 23 July 2026* Exceptional packaging, product works well too. ### ⭐⭐⭐⭐⭐ Weather proofing summerhouse roof *by on Reviewed in the United Kingdom 5 July 2026* Used the liquid weather coating on summer house, the product was easy to stir in the tin, I used a roller for most of the work, finishing hard to reach places with a paint brush, the finish was brilliant, very low odor, but still wore a mask,drying time very quick but with plenty of time to apply the product, very good value for the money ### ⭐⭐⭐⭐ Good stuff *by on Reviewed in the United Kingdom 16 March 2026* Will have to re-order as tin arrived damaged but based on previous use of this roof coating I haven't found anything yet on the market which does such a good job for such an affordable price. ## Frequently Bought Together - Everbuild Black Jack 905 – All Weather Roof Coating – Solvent-Based – Fibre-Reinforced – Fast Drying – Weatherproof – Black – 5 Litre - Faithfull Tar Brush Short Handle FAIBRTARSH - 47” Long Handled Striker Tar Brush with Angled Brush Head - Long Handle Paint Brush for Decking, Roofing and Road Repairs - Long Reach Paint Brush Ideal for Applying Tar, Bitumen and Resin Coatings --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5](https://www.desertcart.us/products/50240980-sika-black-jack-905-all-weather-roof-coating-black-5) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-28*