ka tanking slurry not drying. Wait until the primer is tacky (not completely dry), then apply the plaster finish. ka tanking slurry not drying

 
 Wait until the primer is tacky (not completely dry), then apply the plaster finishka tanking slurry not drying KA-Bond SBR is designed to be added to mortar, screeds or renders to provide flexibility and durabilty along with a waterproof finish

We then decided to dot and dab plasterboard over the tanking (Leave an inch gap from the bottom of the plasterboard to your floor) This will allow air to circulate and stop any damp that may. It works to prevent water leakage, ingress or seepage in concrete structures or any cementitious substrate. by Surveyorman » Sat May 30, 2020 11:11 am. 5 to 7. How to apply MB 2K+ Preparation. Read more. pipework,I did 2 coats and left it to dry, now my wall is dry and me racking has gone back against it and no wet patches, highly recommend this KA Tanking Slurry Grey, thanks seller would buy again if needed to. It is supplied in powder form. Select the department you want to search in. However, you should use a dilute SRB to prime the surface before applying a plaster finish. he came back and did second coat. The slurry should be applied to the walls using a masonry brush and once the first coating is dry, a second coating of tanking slurry should be applied to ensure a waterproof barrier has been formed. adhesive tapes. For example, if you have moisture rising through a concrete slab in your garage, then it could be a good option. How to Pick the Best Tanking Slurry. 10 May 2012. Wish I'd bought one with an angled hopper or closed lid now but for the price I'm not complaining, 10x easier & faster than brushing. Cellar waterproofing. Use with KA Bond SBR (product code 139060. If HydraDry Tanking Slurry dries out tooRemedial plaster systems can be used over Tanking Slurry providing that the relevant bonding is applied prior to application of plaster (i. 1. Waterproof. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. Beem speaking to a damp specialist regarding a different problem at my house and he mentioned ka tanking slurry. I am renovating a house and have used KA Tanking slurry on various outside (solid) walls to control any damp issues. This stuff is 'cementous', so it sets like, er, cement - ie: chemically. CALL OUR TECHNICAL SUPPORT TEAM ON 0845 400 6666 FOR MORE INFORMATION VISIT TECHNICAL DATASHEET HYDRA DRY Tanking Slurry When mixed with clean water and applied correctly, HydraDry Tanking Slurry forms a permanent waterproof coating to the concrete and masonry and is easily applied by brush, roller or. Hello, a couple of years ago I used a product called KA tanking slurry to seal a wet wall, Wall is single brick internal dividing wall. hi. mortar plasticiser. London • Member since 1 Apr 2010 • 20 jobs, 95% positive feedback. Steveb21; 24 Jan 2023; Plastering and Rendering; Replies 2 Views 1K. Provides excellent waterproofing properties by becoming an integral part of the structure to which it is applied. It's a great product and does exactly what it says on tin. 5L. The shelf life of KA Tanking Slurry is 12 months when stored in unopened containers. Fine mist spray treated area 3 to 4 times daily for a 48 hour period. 12. by Surveyorman » Sat May 30, 2020 11:11 am. Our White Tanking Slurry is easy to use - you can apply it directly. Patch up the ceiling around the perimeter. Google+. Retaining Walls and columns in reservoirs • Swimming Pools prior to tiling or painting • Concrete drinking. What is KA Tanking Slurry KA Tanking Slurry is a grey cementitious compound containing Portland cement, graded quartz sands, aggregates. Once applied, immediately secure the slab in place on the bedding mortar. 50 Inc VAT. #2 roughbert New Member Abrickie said: ↑ If you prime with SBR/cement then you’re better off rendering with a SBR mix, a mix with waterproofer will want to slide. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. Then apply to the cured Tanking Slurry and. £2. It can be applied by either brush or trowel and works by creating insoluble crystals into the water bearing capillaries & fissures which blocks the further ingress of. 1,031. Amazon. Really it needs digging up and a new sand & cement screed putting it but if putting laminate down and you want to help stopping moisture getting through the sub floor you could. Ideal for internal and external use as a waterproof render. For a key onto smooth background, brush 1:1:1 slurry (sharp sand:OPC:SBR) on and leave for 24 hours. Seal the walls to the floor using bituminous paint. Use on walls prior to plastering. I've done around 50 breasts and never seen damp again. make sure wall is damp before application 2. Bostik Aquaprufe Damp Proofer & Waterproofer 5L. 40 per L. KA Tanking Slurry Grey . 25kg of KA Tanking Slurry will cover 2 coats at approximately 8sqm each. mix should be runny custard. Tanking can be poured, brushed or trowelled in one application to a depth of 3-5mm. Sika Waterproof Coating Grey 5kg. Fibertik Telecomunicaciones Antenistas en Alhaurín, Coín y Málaga. PermaSEAL Flexible Tanking is a cement-based coating so will dry with the same characteristics as concrete. My n. Application Drybase® Tanking Slurry is applied with a brush, trowel or suitable spray equipment. Always apply Bostik Tanking Slurry to a pre-dampened surface Colour indicated on pack is a guide only. Coverage. 20kg bucket 7. I did 2 coats and left it to dry, now my wall is dry and me racking has gone back against it and no wet patches, highly recommend this KA Tanking Slurry Grey, thanks seller would buy again if needed to. . Bostik Tanking Slurry can be used for basement walls (and lightly trafficked floors. A: Yes, you can paint over KA Tanking Slurry after it has dried, but treat it must be treated like new plaster and only a water based emulsion paint should be applied within the first 6 months. BS EN 1504-2. This coverage will depend, however on the roughness of the substrate. Obviously, this will eat into the room a couple of inches, but it should stop the condensation. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². Seal the walls to the floor using bituminous paint. Visit the KA Store. 5kg per square mtr per coat . Description. Plastering over KA tanking slurry. 16. jpg. Q: Can KA Tanking Slurry be plastered over or can I only use a sand/cement render? A: Remedial plaster systems may be used over KA Tanking Slurry, provided that an intermediate bonding compound is employed. 0 Liters of water is required for 20 kg Tanking slurry. PermaSEAL Tanking Slurry is easy to use - you can apply it directly. It sets to form a bond with the masonry substrate, creating an impervious. Some say I should avoid battening the walls as it would require drilling through my new tanking. The newly tanked wall is covered in KA Slurry and bitumen vinyl is over the top of that on the bottom 3 feet of wall. It can be. Been recommended both for a job*, but other than the price, I can't see any difference between them . VAT. 16. Material Safety Data SheetScore: 4. Bostik Tanking Slurry is a breathable, waterproof coating for sound internal brickwork, concrete and stone. Basement is 2/3 in ground, there are 3 window openings above ground, at approx 1x1m each. Any thoughts? Thanks in advance. Apply second coat vertically once the first is dry but make sure this is done within 24. Whilst rendering the walls with sand cement 4 to 1. Jo Guy. Bostik Tanking Slurry 20kg Grey - 30814253. How to. Part 1 applying first coat tanking slurry to ready prepared stone walls first apply your 50/50 sbr to water to area affected render flat let dry for 2/3 days before. Attach two layers of 60mm extruded polyurethane insulation boards to the newly slurried walls, with taped. It resists positive and negative water pressure, is suitable for above and below ground level and is water vapour permeable. important that the surface of the slurry is protected from strong sunlight and drying winds, with either a suitable curing compound, polythene sheeting, damp hessian or similar, for a minimum of 48 hours. igloo latitude 30 qt roller coolerA: Remedial plaster systems may be used over KA Tanking Slurry, provided that an intermediate bonding compound is employed. Damp on chimney breast wall 1st floor bedroom. This was an alternative as the use of adhesive seemed to be frowned upon? I believe that this is due to the tanking not allowing the adhesive to dry out into the brickwork, meaning the water will be absorbed into the board. A floating floor had been laid on top of it, and it was when that was taken up for another reason that the patches were noticed, they are not soaked and dry up withing. B. Apply this as quickly as possible, as it will start to set within 45 minutes. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. unfinished oak table tops. £34. If that is the case then yes you need tanking, although I prefer the cavity drain membrane. HydroCoat Tanking Slurry can be applied by various means, meaning the consistency of the HydroCoat Tanking Slurry will vary to suit the method of application. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. Flush out the chase and remove any debris. Search Amazon. Tanking slurry is a mixture of cements, aggregates and chemicals that combine to block water ingress through walls. Dot and Dab all walls using moisture resistant plasterboards and finally skim all walls. An internet search led me to Build and Plumb and what a saving compared to the usual building suppliers! Really quick reliable delivery. Certificate 18/5549. Note: TANKING SLURRY is not designed to be a final wearing coat. KA-Bond SBR is designed to be added to mortar, screeds or renders to provide flexibility and durabilty along with a waterproof finish. 5311633Flush out the chase and remove any debris. OVERCOATING & FINISHING The floor is concrete with laminate flooring on top. After roughly 4-6 hours it should become touch dry, and you can then add the final second coat. Details. 40 per L. 1, remove all tiles an as much adhesive as you can. KA Building Products have been manufacturing this product in Cornwall for many years now and have sold over 5 million kilos of this product alone so far, it is fully certificated and backed with WRAS and LABC accreditation amongst many others. KA Tanking Slurry is used in conjunction with KA Super Plug for instant leak plugging. WithDo you want to learn how to use No More Damp Tanking Slurry, a waterproofing system that protects your concrete and masonry structures from dampness? Download this user guide and follow the step-by-step instructions to apply the product correctly and safely. Next, mechanically mix your tanking slurry with KA Bond SBR and pour one coat to the floor area. And, you'll likely have to go over. Thread starter MisterBoy; Start date 29 Jun 2023; M. Tanking Slurry should not be applied in frost conditions or to frost-filled surfaces or when temperature is 5 deg C and falling. Good Tips regarding tanking your walls. Goes a long way, easy to apply, works well. Tanking Slurry. Wykamol Basement Waterproofing. Bostik Aquaprufe Damp Proofer & Waterproofer 5L. does anyone have any ideas what could be causing this?? thanks See full list on thediyfix. Dilute SBR latex with an equal volume of water. Crystalline Tanking Slurry 25kg. DRYING TIMES 15. 1. VAT. Facebook. Designed to function against water penetration in various. Planning to use tanking slurry on a building this week. Dryzone Dryshield Cream - 1L. I bought 2 of these to tank my garage wall, as next doors garage has no guttering it soaks my wall. 16. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. Tank up to all extruding ˚xtures eg. How. Thanks for the tip re sliding mix. Important note: For surfaces with high absorption or no “key”, you should use Kiesol MB Primer - a ready-to-use waterproofing primer that is applied prior to the flexible tanking slurry. Check Price. tanking slurry problems. The floor is now dry and level but I wish I had bought a floor screed spiked roller to get rid of the air bubbles (screwfix's instructions did not mention. 6. Basement is 2/3 in ground, there are 3 window openings above ground, at approx 1x1m each. Protect from frost, direct sunlight, and drying winds for 24 hours. Q: Can KA Tanking Slurry be plastered over or can I only use a sand/cement render? A: Remedial plaster systems may be used over KA Tanking Slurry, provided that an intermediate bonding compound is employed. Download PDF View Risk Assessment . important that the surface of the slurry is protected from strong sunlight and drying winds, with either a suitable curing compound, polythene sheeting, damp hessian or similar, for a minimum of 48 hours. 02. The shelf life of KA Tanking Slurry is 12 months when stored in unopened containers. NMD Tanking Slurry 20 Kg Bucket in Grey: NMD Tanking Slurry 20 Kg Bag in Grey: Product Code: NMDTANKBUCK20: NMDTANK20: Packaging and Size: 20 Kg Bag in a Bucket: 20 Kg Bag: Typical Coverage: 7m: 7m: Storage: Store in cool, dry conditions, off the ground. hi. : £ 65. Do not apply at temperatures10 x 25kg Buckets KA Fillet Seal. Coarse surface – 2kg to 3kg per square mtr per coat Smooth surface - 2kg to 2. This combination is designed to stop water ingress. 5 – 6 litres of tap water in a clean container for at least 3 minutes to a lump-free, homogeneous consistency. Use on floors prior to self levelling compound. View all; Light Bulbs & Tubes. EN. Create a stud frame and install rigid board insulation, cover with vapor a barrier and then plaster board on top. (the timber frame will breach the tanking in the areas it will need to be fixed to the walls). To keep walls as dry as possible, it’s important that there are breathable external finishes to allow any rising moisture to wick away to the outside. KA Tanking Slurry is supplied in powder form in 25kg plastic tubs KA Super Plug is supplied in powder form in 5kg plastic tubs KA Fillet Seal is supplied in powder form in 25kg plastic tubs f. I've heard of loads of people dabbing boards straight onto tanking. KA Tanking Slurry - SBR. Sovereign Tanking Slurry is mixed with water to form a creamy paste which is brush or spray applied onto a suitably prepared background such as Sovereign Sulphate. recently had cellar tanked by contractor who used k11 grey slurry. Product; Fast-drying, solvent-free roof coating. One way to achieved this, is with insulated plasterboards, these can be fitted to your wall with timber battens. 30812810. Storage Store in a dry place and protect from frost. The damp-proof seems intact and not bridged. pipework,Make sure you leave the Tanking Slurry to dry for at least 7 clean water as per the table below: days before applying plaster boards. 5kg of KA Tanking Slurry will provide 2 coats, each at 4m². Rinse the brush and/or mixing bucket between mixes. 9 – 6. It is also a good idea to add a waterproofer or plasticiser product such as Renderproof to the cement mix as this will aid in the cement bonding with the sand and prevent moisture passing through. Porous substrates require more dampening than dense ones. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². Storage Store in a dry place and protect from frost. When applying with a brush the first coat should be applied with vertical brush strokes, the second with horizontal. CHAS accreditation demonstrates excellent health & safety standards. These salts are termed as “hygroscope”. 0 Litres. . KA Tanking Slurry is supplied in powder form in 25kg plastic tubs KA Super Plug is supplied in powder form in 5kg plastic tubs KA Fillet Seal is supplied in powder form in 25kg plastic tubs f. we knocked the garage through so it was one and he painted the floor and walls with the tanking slurry. Is it that the tanking is impermeable and the moisture within the adhesive has no where to go. 12. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. View all; Junction Boxes. Ensure the substrate temperature is not below 5°C before commencing application. Gypsum plasters must not be used. EMERGENCY PROCEDURES Skin/Eye Contact: Dust o˛ spillage on skin and wash well with soap and water. There are other alternatives, but slurry is a popular option, due to its ease of application. Non-Toxic, Non-Tainting & exceeds 7bar pressure. sika mortar plasticiser. extend the drying time. It is important that the surface of the slurry is protected from strong sunlight and drying winds, with either a suitable curing compound, polythene sheeting, damp hessian or similar, for a minimum of 48 hours. 5 or 2mm thick. Get a Selco Trade Card or login now. 5L. Storage Store in a dry place and protect from frost. Work in small 2x2 foot (60. At this point a water based emulsion can be added. It is mixed with water and applied by trowel, brush or spray. Does what it says on the tub! Reviewed in the United Kingdom on 11 August 2023. 99 £ 22 . This should be done gradually, in order to achieve the correct consistency. Hopefully you can see the images above, I'm after some advice/input really, I am tanking my basement using KA tanking slurry, It is dry at present and doesn't smell so hoping a good tanking will make it a decent space. This is a popular option and is relatively simple, boards are fixed to the tanking slurry with an adhesive and plaster is skimmed over the boards. Twitter. 1. The epoxy DPM comes as a two-component system. 5L. 18. Storage Store in a dry place and protect from frost. Products: KA Tanking Slurry KA SBR Has any one had. A power mixer is recommended for this purpose or a high torque drill and mixer paddle can be used. If Tanking Slurry will be left unprotected, fine mist spray the surface 3 – 4 times. #plastering #tanking #dampproof #Hi Everyone, Welcome to my channel! Every Tuesday I’ll bring you tutorials, tool reviews and vlogs all about plastering. Cheers gents. Browse used carsApply first coat horizontally, paying special attention to where the floor meets the wall. Use Pro-Build Tanking Slurry in a wide range of areas. 5kg sealed plastic tubs. Bostik Tanking Slurry must not be applied over concrete because it may cause the concrete to crack. The shelf life of KA Tanking Slurry is 12 months when stored in unopened containers. Dip a paint brush into the mixture and apply the slurry to the wall in long, horizontal strokes. Advantages. Improve Ventilation and Air Circulation. It is now 3 weeks down the line and there are patches of the wall which are still quite wet looking. The excellent bonding capability of Drybase Tanking Slurry makes it suitable to be. 00. It is low odour, solvent free, and most importantly deals with constant low levels of moisture in concrete floors. 12. VAT. ae at best prices. Single coat system, no priming required. Protect all coats from frost or accelerate drying. 4K views, 6 likes, 0 loves, 1 comments, 5 shares, Facebook Watch Videos from Dry Wall Team Magyarország: Tim Shaw bemutatja a KA Tanking Slurry-t. Polymorphisum; Stevehwba; BobFitz; rua; Total: 180 (members: 5, guests: 175) Share this page. In some cases a tight coat of render made up of 3:1 sand cement mix, using a sulphate resistant. Waterproofing and Tanking. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. I. A. KA TANKING SLURRY. £59. A: A 25kg tub of KA Tanking Slurry will cover two coats @ 8sqm, and it. You’ll know our basement had ZERO ventilation and we’ve already tried to improve that slightly by reopening the bricked-up window and reopening the fireplace. £115. PermaSEAL Tanking Slurry is a single pack cement-based coating, consisting of Portland Cements, blended and formulated with quality graded aggregates and chemical modifiers. Here we are using KA tanking slurry, which requires mixing with clean cold water. 99 £ 76 . Whilst this is still damp, apply one coat of tanking slurry 100mm up the wall and 100mm across the floor. How much Tanking Slurry do I need? KA Tanking Slurry to 1 part clean water by volume. Then apply to the cured Tanking Slurry and allow to become tacky but not dry. Tanking the floor is a great solution that is cheap and will prevent any dampness from rising up through the floor. February 28, 2023Liquid epoxy DPM for existing concrete floors. 10 May 2012. I'm happy to (try to) do this myself but what has given me pause is whether I'd need to. 1 Drybase Tanking Slurry is a grey, cementitious compound containing Portland cement, graded sands, aggregates and chemical additives. Reviewed in the United Kingdom on 30 May 2023. Drybase® Tanking Slurry is a cementitious, pre-bagged BBA-approved surface waterproofer for use on both horizontal and vertical surfaces. The slurry itself is 100% waterproof, so even if. Low temperatures and poor ventilation will extend the drying time. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. Mixing tanking slurry is a pretty simple process, it comes in a premixed powder. £9. FREE Delivery. OVERCOATING & FINISHINGThe floor is concrete with laminate flooring on top. Specifications. £29. Vandex BB75 Tanking Slurry (25 kg) Water Resistant Cement Concrete, Masonry (Basements, Ponds, tanks, Water and Sewage Treatment) 4. Protects water sensitive substrates from exposure to water. It is durable, capable of withstanding heat and frost for all-weather and environment coverage. It is used in most. Sandstone you can lay on a mortar bed usually 6 to 1 and mixed to a bricklaying consistency as will soak into the stone, if mixed to dry they won't bond, Primer and slurrys are normally for porcelain pavers. scratch coat it. 90 £33. Can any of the experts here please advise me: Am I going to cause further problems putting all these new cement based products on a 1930s property?3. And it will stick pretty darned comprehensively to blockwork/rendered surfaces. Avoid application in direct sunlight to prevent rapid drying out. After it rained heavy over night the dark patches behind the tanking low down got bigger and the surface is wet to the touch. You can see a few options below: Dot and dab boards over the tanking slurry and skim. 24 May 2012. Axel Axel, Nov 27, 2012 #3. 27/09/2022 tanking slurry problems. fit 25mm celotex to battens. Apply a continuous cementitious tanking slurry to the outside of the single skin brick wall, all the way down to the foundations. Currently in Stock. Often you won't be able to do much with. What you'll get from this page: Top-Rated – The Best Tanking Slurry: #1: Sika Damp-Proofing Slurry. The main coating material, Drybase Tanking Slurry, is a cement-based powder which is mixed with water and applied to walls, floors, and ceilings by spray or trowel. uk KA Tanking Slurry Material Safety Data Sheet 1 IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE. DO NOT apply if frost is expected or if the. Battening out isn't feasible. old glow worm boiler. Apply the primer at a thickness of 1–2 mm. The damp-proof seems intact and not bridged. Also a couple of places where the damp bled through. You run the risk of having small air pockets in the grout lines from this. Drybase Tanking Slurry is a pre-bagged cementitious waterproofing slurry for application to concrete and masonry walls and floors. (any one had any experience of D&D over tanking slurry?) 2. f. Basement waterproofing. what are typical evaporator tubes made ofSearch used cars. Pro-Build Tanking Slurry bridges hairline cracks, resists freeze/thaw cycles, is non-toxic, non corrosive, prevents efflorescence and is resistant to chemicals. Ideal for internal and external use as a waterproof render, it is suitable for use on walls prior to plastering and on floors prior to self-levelling. If coveering the surface, when you will seal it up and reduce the suction. I pva'd the. Apply a continuous cementitious tanking slurry to the outside of the single skin brick wall, all the way down to the foundations. 6. 2. I am then considering tanking the walls with a tanking slurry, leaving to dry , priming with SBR then rendering with a sand and cement 3:1 mix with SBR 1:1 with water to waterproof the mix aswell. Permanently water tight. Drybase BBA Tanking Slurry - 25kg. Retaining Walls and columns in reservoirs. Go to Adminpanel > Appearance > Menus to create your menu. 12. 6/5 (41 votes) . The formation and development of insoluble crystals into water bearing capillaries and fissures effectively blocks the further passage of water and ensures permanent water tightness for the. Tanking. Step 3: Apply a coat of tanking slurry. However i have spoken to R&J suppliers in Blackburn who have recommended your KA Tanking Slurry but are not familiar with its use for garden ponds. Do not allow NO MORE DAMP tanking slurry to dry out too rapidly. Do not apply at temperatures It is recommended that Trubuild Tanking slurry is not over coated until after 5 days; Shelf Life. 00. It resists positive and negative water pressure and is water vapour permeable. Mix in a 4:1 ratio to ensure the correct consistency. #4: Drybase Liquid Damp Proof Membrane. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². Ensure the floor is completely clean of any debris or dust and it possible vacuum the floor. Use on walls prior to plastering. Plastering and Rendering. Carbon Monoxide Detectors; Smoke & Fire Alarms; Meter Boxes. KA TANKING SLURRY MSDS Download MSDS Details. I have used this above ground previously for rising damp (different property) but never below ground. _________ Q: Can KA Tanking Slurry be applied on to engineering bricks? #2 roughbert New Member Abrickie said: ↑ If you prime with SBR/cement then you’re better off rendering with a SBR mix, a mix with waterproofer will want to slide down. You will also find useful tips and advice on how to prepare the. KA Super Plug is a cement based quick-setting hydraulic compound used to staunch running water or seepage through concrete. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. (any one had any experience of D&D over tanking slurry?) 2. Do not use a dehumidifier during the curing period. I rang perm gard and he said that after the way I've done the job and the 3 good tanking coats there is no way damp is getting through it, and the wet surface is condensation even though it ain't on any surface other than the. Use on floors prior to self levelling compound. Tim Shaw uses and reviews KA Tanking Slurry. £ 21. 12. 8. Ideal for wetrooms, showers, steamrooms and bathrooms. If required,more water may be added to achieve abrushable consistency. Categories: Basement Tanking, Rising Damp Tags: Basement Conversion, Mould and Damp Treatment, Rising Damp, Tanking Slurry. KA Grey Water Proofing Tanking Slurry" into fleabay for example). Arti Well-Known Member. Cement based render: Use a slurry bonding coat con-sisting of 2 parts sand, one part cement gauged to aDrybase Tanking Slurry is a cementitious, ready-mixed surface. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². f. Ka Tanking Slurry - Grey 12. KA Tanking Slurry is supplied in 25kg Sealed Plastic Buckets. pipework, 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². Back Boxes; Dry Lining Boxes; Alarms.