--- product_id: 48148115 title: "Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre" brand: "everbuild" price: "1089.41 DT" currency: TND in_stock: true reviews_count: 9 category: "Everbuild" url: https://www.desertcart.tn/products/48148115-aquaseal-waterproof-tanking-membrane-flexible-waterproof-easy-to-apply-internal store_origin: TN region: Tunisia --- # Indoor & outdoor use 7.5m² coverage per 5L Flexible & watertight seal Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre **Brand:** everbuild **Price:** 1089.41 DT **Availability:** ✅ In Stock ## Summary > 💧 Seal the deal with Everbuild – where waterproofing meets effortless perfection! ## Quick Answers - **What is this?** Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre by everbuild - **How much does it cost?** 1089.41 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48148115-aquaseal-waterproof-tanking-membrane-flexible-waterproof-easy-to-apply-internal) ## Best For - everbuild enthusiasts ## Why This Product - Trusted everbuild brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Waterproofing Mastery:** Creates a permanent, flexible barrier that protects surfaces from moisture intrusion, perfect for showers and balconies alike. - • **Versatile Surface Compatibility:** Ideal for a wide range of substrates including MDF, cementitious boards, brickwork, and specialist wet room panels. - • **Trusted by Thousands of Professionals:** Rated 4.5 stars with over 800 reviews, join the community that demands quality and reliability. - • **Proven Scandinavian & German Engineering:** Formulated with industry-leading best practices ensuring durability and peace of mind for your projects. - • **Effortless Application, Instant Confidence:** Ready-to-use liquid formula spreads smoothly over plasterboard, concrete, plywood, and more—no fuss, no mess. ## Overview Everbuild Aquaseal Waterproof Tanking Membrane is a 5-litre, ready-to-use liquid membrane that delivers a flexible, permanent waterproof seal across up to 7.5m². Engineered with proven Scandinavian and German techniques, it’s compatible with multiple substrates and suitable for both internal and external applications, making it the go-to solution for showers, wet rooms, balconies, and more. ## Description Free delivery and returns on all eligible orders. Shop Everbuild Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre. Review: Fantastic - Fantastic - does exactly what it was intended to do! Review: Great coverage and easy to apply - Easy to apply appears to create a rubber / vinyl barrier, used for a shower before fitting tiles ## Features - Contains a mixture of 5-Chlor-2-methyl-2H-isothiazol-3-on und 2-Methyl-2H-isothiazol-3-on (3:1) (CIT/MIT). May produce an allergic reaction. - Contains benzisothiazolone. May produce an allergic reaction. - Use biocides safely. Always read the label and product information before use. - WATERPROOF – Provides a permanent, flexible, and watertight seal prior to tiling on surfaces such as plasterboard, concrete, plywood, and more. - FORMULATED WITH INDUSTRY BEST PRACTICES IN MIND – Following tried-and-tested principles from Scandinavia and Germany, this product provides quality and peace of mind. - READY TO USE – Creates a watertight barrier on walls and floors covering up to 7.5m² depending on the substrate. - SURFACES - Can be applied to plasterboard, MDF, plywood, cementitious board, brickwork, concrete and specialist wet room boards. - SUITABLE FOR INTERIOR AND EXTERIOR USE – Ideal for showers, wet rooms and bathrooms, as well as balconies and partially covered exterior areas. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006FTP6JK | | Best Sellers Rank | 4,911 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Waterproofers | | Brand | Everbuild | | Colour | Blue | | Compatible Material | Engineered Wood | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 841 Reviews | | Global Trade Identification Number | 05029347611163 | | Included Components | 1 x Bucket | | Item Dimensions | 22 x 22 x 20 centimetres | | Item Form | Liquid | | Item Type Name | Aquaseal Waterproof Tanking Membrane, 5 Litre | | Item Weight | 6.98 kg | | Item dimensions L x W x H | 22 x 22 x 20 centimetres | | Item weight | 6.98 kg | | Manufacturer | Sika Everbuild | | Manufacturer Contact Information | Sika Everbuild 41 Knowsthorpe Way, Leeds LS9 0SW | | Manufacturer Part Number | EVBAQWPTM | | Material | Concrete | | Model Number | EVBAQWPTM | | Number of Items | 1 | | Number of Packs | 1 | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Shower | | UPC | 798256188794 791429200842 | | Unit Count | 5000.0 millilitre | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** Everbuild - **Item dimensions L x W x H:** 22 x 22 x 20 centimetres - **Item weight:** 15.38 Pounds - **Material:** Concrete - **Style:** Compact ## Images ![Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre - Image 1](https://m.media-amazon.com/images/I/61thWqQ9KKL.jpg) ## Questions & Answers **Q: Can you put underfloor heating straight on top of this product?** A: Yes you can use with underfloor heating **Q: can this be applied to a rendered block wall in garage basement with water ingress and can you paint over it?** A: you need to read the instrucs first to see if it can be applied to a damp surface. I beleive I used their primer first. Once applied its waterproof and could be painted. This is thick stuff, I put it on with a small roller and you still get a ripple surface, so if your looking for a perfect flat paint job the dont use this, it goes rock hard and is very good. **Q: Can i put on tiles on roof before putting down bitumen** A: No don't, just put the bitumen down it is for this purpose the aqua seal isn't for that. **Q: Can i use this product on egger chipboard floorboards before i put karndean planks down in my bathroom?** A: Good morning, From the website, "Aquaseal Waterproof Tanking membrane is the ideal product for use on showers, wet rooms and wet zones in bathrooms when waterproofing before tiling. It forms a permanently flexible watertight membrane and is non hazardous and solvent free. Aquaseal Waterproof Tanking Membrane can be used with underfloor heating, on plasterboard, MDF, Plywood, Cementitious Boards, Blockwork, Concrete and Speciality Wet Room Boards. Aquaseal Waterproof Tanking membrane is easy to apply by brush, is quick drying." Hope that is of help, warm regards, Keith, uHeat. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic *by S***N on 18 June 2026* Fantastic - does exactly what it was intended to do! ### ⭐⭐⭐⭐⭐ Great coverage and easy to apply *by J***Y on 31 January 2026* Easy to apply appears to create a rubber / vinyl barrier, used for a shower before fitting tiles ### ⭐⭐⭐⭐⭐ Everbuild Aquaseal Waterproof Tanking *by C***S on 14 April 2026* Everbuild Aquaseal Waterproof Tanking Perfect for all around the shower area for water resistant, leakage prevention. Found it easy to use, well worth the money. Regards. ## Frequently Bought Together - Everbuild Aquaseal Waterproof Tanking Membrane – Flexible – Waterproof – Easy To Apply – Internal And External – Blue – 5 Litre - Thermopanel Premium 10m Membrane Sealing Tape - Shower, Bath, Wet Room Tanking Waterproof Joints for Bathroom Balconies Shower and Private Areas - Classi Seal Flexible Waterproof Upstand 3.2 Metres --- ## 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.tn/products/48148115-aquaseal-waterproof-tanking-membrane-flexible-waterproof-easy-to-apply-internal](https://www.desertcart.tn/products/48148115-aquaseal-waterproof-tanking-membrane-flexible-waterproof-easy-to-apply-internal) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-29*