--- product_id: 130717041 title: "Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement" brand: "vandex" price: "R6750" currency: ZAR in_stock: false reviews_count: 8 url: https://www.desertcart.co.za/products/130717041-vandex-bb75-tanking-slurry-12-5kg-bba-approved-waterproofing-cement store_origin: ZA region: South Africa --- # BBA Approved Waterproofing Precise water-to-powder mix ratio Easy brush-on application Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement **Brand:** vandex **Price:** R6750 **Availability:** ❌ Out of Stock ## Summary > 💧 Seal your space, secure your peace of mind. ## Quick Answers - **What is this?** Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement by vandex - **How much does it cost?** R6750 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/130717041-vandex-bb75-tanking-slurry-12-5kg-bba-approved-waterproofing-cement) ## Best For - vandex enthusiasts ## Why This Product - Trusted vandex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mix Like a Pro:** Optimized water-to-powder ratio ensures smooth mixing, especially with a drill attachment. - • **Compact & Ready:** 12.5Kg pack size fits perfectly for manageable projects without waste. - • **Versatile Usage:** Ideal for below-ground structures, including ponds and outhouse sheds—protect your investments. - • **DIY-Friendly Application:** Brush-on slurry consistency with minimal water for effortless, precise coating. - • **Certified Basement Defense:** BBA approval guarantees trusted waterproofing performance for basements, ponds, and reservoirs. ## Overview Vandex BB75 Tanking Slurry is a BBA-approved waterproofing cement designed for reliable protection of basements, ponds, and reservoirs. Its brushable slurry formula allows easy DIY application with a precise water-to-powder mix, ensuring a durable, watertight seal. Packaged in a convenient 12.5Kg size, it’s perfect for professional-grade waterproofing in residential and small commercial projects. ## Description Vandex BB75 Vandex BB75 is a high-performance tanking slurry for use on concrete, masonry, and render. It can be applied by trowel or spray. Once cured, Vandex BB75 forms a waterproof coating that has been tested up to 7 bar. . Effective even under high pressure Owing to its composition of cement, quartz with graded grain-size distribution and special chemical ingredients of an inorganic nature, Vandex BB 75 is waterproof (tested up to 7.0 bar). It can be employed against active and passive water pressures. Safe for use with drinking water Vandex BB 75 is safe to use with potable water and WRAS approved for drinking water structures. Excellent Bonding Properties The initial and final bonding capability of Vandex BB 75 is excellent, making it suitable to be applied to horizontal as well as vertical surfaces. It is durable, resistant to frost and heat after setting, but all the same permeable to vapour. Where an elasticised coating is required, Vandex BB75 can be used in conjunction with Vandex Cemelast or Vandex PK75 elasticising additives. . Where a rapid curing time is required, consideration should be given to the use of Vandex Rapid S. . Review: Mixing slurry needs a drill mixing aid or plenty patience - Found it easier to mix by adding slurry to water A little more water (very small amount) allows you to “paint” on the mix with a brush - then anyone can apply it to a wall. We used ours to waterproof our outhouse shed to accommodate a freezer. Review: Easy to use - I'm strictly DIY, building a pond that is partly below ground, used this in a just incase capacity so can't comment on it's effectiveness. The instructions are clear and easy, I did buy a plaster mixing attachment for drill and measuring out the water to it's guide, then add the powder to the water it was easy to prepare and apply. ## Features - Causes serious eye damage. - Causes skin irritation. - May cause respiratory irritation. - Our best-selling tanking slurry - Waterproofing & refurbishment of basements, cellars, aquariums, fish ponds, and water features - Also suitable for lift pits, car pars, tanks, water treatment, sewage treatment works - BBA Approved and CE marked. - Resistant to frost and heat after setting. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RRPXQBS | | Brand | Vandex | | Compatible Material | Concrete | | Customer Reviews | 4.7 out of 5 stars 37 Reviews | | Item Form | Spray | | Item Highlight | For Basements, Ponds, Reservoirs | | Item Weight | 12.5 Kilograms | | Item form | Spray | | Item weight | 12.5 Kilograms | | Manufacturer | Vandex | | Material | Cementitious | | Style | Compact | | Style Name | Compact | | Unit Count | 12500.0 gram | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** Vandex - **Item form:** Spray - **Material:** Cementitious - **Style:** Compact - **Water resistance level:** Waterproof ## Images ![Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement - Image 1](https://m.media-amazon.com/images/I/71UO30ip7UL.jpg) ![Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement - Image 2](https://m.media-amazon.com/images/I/81gVcu4YtPL.jpg) ![Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement - Image 3](https://m.media-amazon.com/images/I/81O4XYSNzEL.jpg) ![Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement - Image 4](https://m.media-amazon.com/images/I/71mJ4xWlehL.jpg) ![Vandex BB75 Tanking Slurry (12.5Kg) - BBA Approved Waterproofing Cement - Image 5](https://m.media-amazon.com/images/I/81vQNebstEL.jpg) ## Questions & Answers **Q: Hi is this safe for the use in a drinking water tank.?** A: Not sure was a great product to use but not sure if it leaches any chemicals. The tech support team were great to deal with, give them a call. **Q: Can I skim over this product** A: If you mean put plaster over it (I’m not a builder!) yes you can. My son in law did it for me. **Q: I have some cracks in my water feature and wanted to know is this something to add to the mortar or is it a stand alone solution** A: Stand alone, it applies same as mortar, though it can be brushed on, I found it better to apply with trowel. If its a crack in a water feature have you considered crack repair resin instead **Q: Is it ready mixed?** A: Vandex BB75 is mixed with water prior to application. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Mixing slurry needs a drill mixing aid or plenty patience *by E***A on 12 September 2021* Found it easier to mix by adding slurry to water A little more water (very small amount) allows you to “paint” on the mix with a brush - then anyone can apply it to a wall. We used ours to waterproof our outhouse shed to accommodate a freezer. ### ⭐⭐⭐⭐⭐ Easy to use *by M***D on 18 March 2021* I'm strictly DIY, building a pond that is partly below ground, used this in a just incase capacity so can't comment on it's effectiveness. The instructions are clear and easy, I did buy a plaster mixing attachment for drill and measuring out the water to it's guide, then add the powder to the water it was easy to prepare and apply. ### ⭐⭐⭐⭐⭐ Good stuff, appears to do the job. *by H***R on 3 October 2020* This was recommended to me by the builder who fitted my kitchen. My son in law has used it on a wall where I’d had a leak, excellent stuff and it’s in powder form so easy to use just what you want. I suppose time will tell if it’s done it’s job! So far so good and not expensive either. --- ## 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.co.za/products/130717041-vandex-bb75-tanking-slurry-12-5kg-bba-approved-waterproofing-cement](https://www.desertcart.co.za/products/130717041-vandex-bb75-tanking-slurry-12-5kg-bba-approved-waterproofing-cement) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-10*