Create a stud frame and install rigid board insulation, cover with vapor a barrier and then plaster board on top. 5 to 15 kg KA Tanking Slurry. 14 Inc VAT. A. Cellar waterproofing. £ 32. Again, this can be done in a variety of different ways. Apply your first coat evenly in horizontal brush strokes using a masonry brush. It takes a while to dry , I applied it 7 days ago & it’s still patchy . Fibertik Telecomunicaciones Antenistas en Alhaurín, Coín y Málaga. Waterproofing and Tanking. Tanking. 6 out of 5 stars 26 £76. 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. 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. Basement is 2/3 in ground, there are 3 window openings above ground, at approx 1x1m each. Apply to the positive or negative side of a structure to protect against pressure water, ground moisture and dampness. 60 per L. 70 £ 76. Planning to use tanking slurry on a building this week. In stock. It's a great product and does exactly what it says on tin. Jord86, Mar 28, 2020 #5. Drybase BBA Tanking Slurry - 25kg. 5kg of KA Tanking Slurry will provide 2 coats, each at 4m². In general, tanking slurry is suitable for use in rooms above and below ground level. Anyone used it on concrete floors, im going to try it with a brush to get a thin even coat, what sort of thickness anyone recommend ? Cheers,What do you do after tanking slurry? You can plaster over tanking slurry. When plaster has been affected by rising dampness, salts originating from the soil particularly chlorides and nitrates are deposited within the plaster. 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. It’s a great waterproof barrier for brickwork, concrete and stone, which means. 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. 2. 6-8 hours. Carbon Monoxide Detectors; Smoke & Fire Alarms; Meter Boxes. Over coatingA zseniális pinceszigetelés: Tim Shaw bemutatja a KA Tanking Slurry-t. View all; Light Bulbs & Tubes. Retaining Walls and columns in reservoirs. teneighty Posts: 1,347 Forumite. February 28, 2023Liquid epoxy DPM for existing concrete floors. . 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. DO NOT apply if frost is expected or if the. Step 4: After you’ve applied the first coat, let it set for approximately 6 hours then apply a second coat using vertical strokes. I have some tanking slurry and wondered if this is effective on floors as a damproof membrane. KA Grey Water Proofing Tanking Slurry" into fleabay for example). . The coverage will depend on the substrate surface. A: You can paint over KA Tanking Slurry once it has dried, but treat it like new plaster, and only a water-based emulsion paint should be applied in the first six months. I am renovating a house and have used KA Tanking slurry on various outside (solid) walls to control any damp issues. Do not use Gypsum Plaster in direct contact with Tanking Slurry. azpects grout. #5: Everbuild Aquaseal Tanking Kit. The traditional dot and dab Pack Size Brush Trowel Spray method often leaves condensation patches on the plaster boards, as moisture from the dot and dab mixture cannot be 25Kg 6. Twitter. It is supplied in powder form. f. When mixed correctly, this water-resistant slurry is suitable for both indoor and outdoor use. How to apply MB 2K+ Preparation. A KA Tanking Slurry egy kovasav alapú, szürke cementes, Portland cementet, rostált kvar. 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. Tanking is, as its name suggest a method of sealing a wall to prevent water ingress (think 'water tank) often mis-specified as a cure for damp problems it is basically a waterproof cementious slurry (wet mix) that is applied to a surface to prevent water penetrating the internal surface of a building. Tanking Slurry should not be applied in frost conditions or to frost filled surfaces or when temperature is 5 deg C and falling. B: Do not re-temper stiffened material. Use Pro-Build Tanking Slurry in a wide range of areas. #2: KA Tanking Slurry. Tanking was applied approx 3-4 weeks back. The blocks were then rendered, and the inside tanked with KA Tanking Slurry (with a bit of Cementone black dye mixed in as well). CuringHow long does Tanking slurry take to dry? As a guide allow approximately 6 hours for the surface to become touch dry and 5 days before over coating. Storage Store in a dry place and protect from frost. Liquid dpm/levelling compound. don't worry too much about exact ratios, just get consistency right 3. It's a great product and does exactly what it says on tin. If required,more water may be added to achieve abrushable consistency. OVERCOATING & FINISHINGFor a garage, KA tanking slurry, then treated battens screwed to wall with silicone squeezed into the holes before plug and screw goes in, then insulation, then foilback plasterboard. f. Description. Details. I can't see how this is not a feasible option. A linear mixed model was defined for each of the four response variables: dry matter, N uptake, NUE and NFRV for slurry treatments with year, slurry mixture (proportion of NH 4-N from solid fraction) and manure type as fixed effects (including interactions) and plot and block as random effects (Bates et al. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. Drybase BBA Tanking Slurry - 25kg. Also, it will help to insulate your property better and it will give a much nicer finish than the tanking slurry. As can a 3:1 sand: cement mix. Do you think it might be worth doing another THICK layer of slurry on the existing one iv'e done? When we had a few days of no rain last week the walls were fine and the slurry was drying out. After initial set, moist curing is recommended. KA tanking Slurry can be applied to new or old structurally sound surfaces. (the timber frame will breach the tanking in the areas it will need to be fixed to the walls). Plaster may then be applied as normal. KA tanking takes about 3 days to cure or dry. 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. (The 'ready-mixed' stuff sets by drying, and will shrink a significant amount as it does so. It can be. I am renovating a house and have used KA Tanking slurry on various outside (solid) walls to control any damp issues. Fine mist spray treated area 3 to 4 times daily for a 48 hour period. Reviewed in the United Kingdom on 30 May 2023. Mar 18, 2013 #10 carlos said:. Raincheck Eco Water Seal - 5l. Any thoughts? Thanks in advance. If that is the case then yes you need tanking, although I prefer the cavity drain membrane. The epoxy DPM comes as a two-component system. Dilute SBR latex with an equal volume of water. Above ground damp proofing typically only require a one coat application of 1. You can see a few options below: Dot and dab boards over the tanking slurry and skim. There are other alternatives, but slurry is a popular option, due to its ease of application. 5kg per square mtr per coat . Search Amazon. Product; Fast-drying, solvent-free roof coating. plasterjfe Private. I bought 2 of these to tank my garage wall, as next doors garage has no guttering it soaks my wall. Why does board adhesive not dry onto tanking. Bostik Tanking Slurry requires a through draft toFollowing the manufacturer’s instructions, mix your tanking slurry with water in a bucket until it has a consistency like plaster. Storage Store in a dry place and protect from frost. can you use tanking slurry outsidetatula elite flipping rodtatula elite flipping rod5- Applying the waterproofing. Damp on chimney breast wall 1st floor bedroom. Call us on 01329 235252 for any technical advice or for quotes on large scale projects. Check Price. Compartir en whatsapp. 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. Battening out isn't feasible. Good ventilation is essential for correct drying and curing of the product. The excellent bonding capability of Drybase Tanking Slurry makes it suitable to be. beddy Well-Known Member. 02. #5: Everbuild Aquaseal Tanking Kit. Non-Toxic, Non-Tainting & exceeds 7bar pressure. 6. Tanking slurry will usually come in powder form and require mixing. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. *leaking garage roof doubles up as walkway to 1st floor flat. Pour about a cupful of water into a clean bucket. I am renovating a house and have used KA Tanking slurry on various outside (solid) walls to control any damp issues. 5-4. The waterproofing function is achieved by a unique composition of cement, graded quartz sand and selected additives. Ensure the substrate temperature is not below 5°C before commencing application. 5. The wall is partially underground but is at the top of a hill so theres not alot of pressure behind it and it is only a small portion of the wall. Dilute SBR latex with an equal volume of water. e. Use on floors prior to self levelling compound. I am considering taking it out and applying render and specialist waterproof material/ paint. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. 01 Per KG. For less than £100, I was able to completely damp proof this shed, and the dried slurry should protect. Waterproof your brickwork and roof with our range of products, including bonding agents and KA tanking slurry. Tanking will push damp around the walls, it's vapour permeable but not much, all built in bearing end timbers are at risk of decay. KA Tanking Slurry can be used for the following applications. Joined 9 Jan 2020. 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. Sep 3, 2019 #1 Hello Chaps,Bulk Price: £4. Plastering over KA tanking slurry. Dry surfaces should be saturated. A water-based paint, such as a standard emulsion, can be used to paint over tanking slurry. Low temperatures and poor ventilation will extend the drying time. New Airplane We had just purchased a new-to-us Mooney 231, which I was ferrying from Florida to our homebase, then in Connecticut. If I was to dot and dan to fit the insulation could I put it straight against the wall coated in. sika mortar plasticiser. Cement based coating for preventing water and damp penetration in walls and floors. Once cured, the surface is hydrophobic and is ideal for surfaces that are subject to moisture ingress. Tanking the floor is a great solution that is cheap and will prevent any dampness from rising up through the floor. Here we tank a concrete floor that has no physical damp proof course. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. How to. It sets to form a bond with the masonry substrate, creating an impervious. £44065. 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. It doesn;t rely on having. 40. PermaSEAL Tanking Slurry is a single pack cement-based coating, consisting of Portland Cements, blended and formulated with quality graded aggregates and chemical modifiers. Products: KA Tanking Slurry KA SBR Has any one had experience with KA products? I was planning to coat the walls with KA SBR at 1:1 ratio, then paint on slurry, wait till dry and add. 50 Inc VAT. if the wall is straight and true attach 2x1 treated batten to wall @ 400mm centres filling drill holes with silicone before rawl plugs put in. 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. Is there any chance it might dry out? London • Member since 1 Apr 2010 • 20 jobs, 95% positive feedback. unfinished oak table tops. 2, leave floor as long as you can to air an dry out a bit. DRYING TIMES 15. 4. Quick and easy to use, simply mix KA Super Plug 4:1 with water, with a gloved hand and work in to a ball before applying directly to the substrate. Tanking Slurry 25Kg Grey. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². KA tanking slurry can be applied to both new and old surfaces with ease alike, either brush or trowel applied to. £34. e. Formal ponds, informal ponds and wildlife ponds. . Deliver Delivery Available. Bostik Aquaprufe Damp Proofer & Waterproofer 5L. 8. Mar 21, 2017For cobbles and smaller setts, simply dip the underside of pavers in the mixture. Also, it will help to insulate your property better and it will give a much nicer finish than the tanking slurry. Tanking slurry can be painted over with a water based paint, such as a standard emulsion. 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. 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. VAT. Bostik Tanking Slurry is a breathable waterproof coating for sound brickwork, concrete and stone. 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. Prevent dust cloud. KA Tanking Slurry 25Kg. This coverage will depend, however on the roughness of the substrate. 00. 90 £33. I've got to raise the floor up slightly with a deep base leveling compound. fit 25mm celotex to battens. Tanking can be poured, brushed or trowelled in one application to a depth of 3-5mm. Ideal for internal and external use as a waterproof render. 12. made from a single skin of 7N concrete blocks, laid flat on a concrete + rebar base. he came back and did second coat. Tanking slurry can be a great way to waterproof a floor. Methods for cleaning up Do not dry sweep dust. 30812810. Specifications. Tank up to all extruding ˚xtures eg. Dryzone Dryshield Cream - 1L. VAT. £34. After it rained heavy over night the dark patches behind the tanking low down got bigger and the surface is wet to the touch. Can be used internally and externally. Or mix 1:1 OPC:SBR into a slurry and brush it on, rendering onto this when wet/tacky. 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. You may have to apply two coats (follow manufacturers instructions). #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. Ensure the floor is completely clean of any debris or dust and it possible vacuum the floor. Tanking Slurry should not be applied in frost conditions or to frost filled surfaces or when temperature is 5 deg C and falling. 20 x K A Tanking Slurry 25kg tubs Delivered on Pallet! for Water proofing and Damp proofing. The Drybase Basement Waterproofing System – is a multi-coat waterproofing system that is both durable and versatile. Good ventilation is essential for correct drying and curing of the product. In this example KA tanking slurry was used which costs about £25 for a 25kg tub. KA Building Products - Units 1-3 Con˜dence House - Baldhu - Truro - Cornwall - TR3 6EE - United Kingdom - +44(0)1872 248837 - sales@kabuildingproducts. Ikopro Synthaprufe Trade Damp Proofing Liquid - 2. As a guide, allow approximately 6 hours for the surface to become touch dry and 5 days before over coating. Inc. Leave it for approximately 10 – 15 minutes for it to “tack over”, make sure that it does not dry completely. Jord86, Jan 24, 2017 #3. Description. What do you put over Tanking Slurry? Tanking slurry can be painted over with a water based paint, such as a standard emulsion. PermaSEAL Tanking Slurry is a single pack cement-based coating, consisting of Portland Cements, blended and formulated with quality graded aggregates and chemical modifiers. Add the 25kg of Bostik Tanking Slurry slowly, mixing continually using a paint/plaster mixer fitted to an electric drill. mortar plasticiser. It is also very effective on walls and is an affordable way of adding a waterproof barrier to a room. Tanking slurry is chemic Stretton Hall on the border of Lincolnshire and Leicestershire, refurbished to a high standard using many of Construction Chemicals products. Whey as a by-product from the manufacture of hard, semi-hard or soft cheese and rennet casein is known as sweet whey and has a pH of 5. What you'll get from this page: Top-Rated – The Best Tanking Slurry: #1: Sika Damp-Proofing Slurry. and thoroughly dry in 6-8 hours. You can plaster over tanking slurry. Devil. Make sure you use the right amount of water as mistakes can make it ineffective. The cellars have been waterproofed using tanking. . ProtectWouldn't tanking slurry stop moisture coming through though? My wall has one doorway, one window and a boiler next to that with pipework all over it. Tanking slurry, though, does an excellent job of stopping this mould and water ingress in its tracks. It does not really require any technical knowledge. Bostik Tanking Slurry requires a through draft to avoid excessive condensation during the curing period. This means that they have. Never compromise on quality! Description:Country. Facebook. Pour the quantity of water into suitable mixing bucket / container. Select the department you want to search in. Curing procedures should be strictly adhered to. I had the same and was advised to ventilate the room, and render with 3:1 with waterproofer 10mm coat followed by dot and dab insulated plasterboards. At this point a water based emulsion can be added. Plastering always comes last. I was quoted for rod injection as per spec and also a tanking slurry quoted as K11 tanking slurry but no doubt applied with KA tanking slurry. Weight: 25kg. Vandex BB75 Tanking Slurry (25 kg) Water Resistant Cement Concrete, Masonry (Basements, Ponds, tanks, Water and Sewage Treatment) 4. . (any one had any experience of D&D over tanking slurry?) 2. 24 May 2012. Your tanking slurry should completely stop the original issue. £ 36. 1, remove all tiles an as much adhesive as you can. Drybase® Tanking Slurry is a cementitious, pre-bagged BBA-approved surface waterproofer for use on both horizontal and vertical surfaces. : £ 65. Planning to use tanking slurry on a building this week. Mix in a 4:1 ratio to ensure the correct consistency. The rough texture provides a key to render onto. VAT. f. Stormdry Masonry Waterproofing Cream (5 L) - 25 Year BBA & EST Certified Water Seal. Walls made of up freshly laid concrete blocks. Storage Store in a dry place and protect from frost. Whilst this is still damp, apply one coat of tanking slurry 100mm up the wall and 100mm across the floor. 25kg of KA Tanking Slurry will cover 2 coats at approximately 8sqm each. #1. 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. 96 cm) sections. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. Step 3: Apply a coat of tanking slurry. 0 Liters of water is required for 20 kg Tanking slurry. 20kg bucket 7. KA-Bond SBR can also be used prior to the application of renders, screeds or slurries to provide a strong adhesive bond that will not re-emulsify. According to the builder he applied it correctly and he did remove all the original paint that was on the wall and then keyed it prior to applying the slurry. …. #1. No de-lamination or other problems and property now quickly drying out. 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. us. Reviews. VAT. HomeWe are PCA manufacturer members and qualified waterproofing surveyors. It’s easy to apply and offers an excellent damp resistance. My plan as a next step is to repoint the brickwork prior to tanking, and then do two layers of tanking, horizontal and vertical using something like KA tanking slurry, and am assuming that the mortar in its current condition won't be able to support the tanking. Bostik Tanking Slurry requires a through draft to Country. recently had cellar tanked by contractor who used k11 grey slurry. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. It works to prevent water leakage, ingress or seepage in concrete structures or any cementitious substrate. KA Tanking Slurry is used in conjunction with KA Super Plug for instant leak plugging. #plastering #tanking #dampproof #Hi Everyone, Welcome to my channel! Every Tuesday I’ll bring you tutorials, tool reviews and vlogs all about plastering. The formation and development of. An internet search led me to Build and Plumb and what a saving compared to the usual building suppliers! Really quick reliable delivery. I believe what yous are. 1. Tim Shaw va prezinta: KA Tanking Slurry. Good ventilation is essential for correct drying and curing of the product. KA tanking slurry can be applied to both new and old surfaces with ease alike, either brush or trowel applied to either a negative or positive side it. This coverage will depend, however on the roughness of the substrate. This means that they have the ability. 99 Dryrod Damp Proofing Rods (50 Pack) - BBA-Approved Rising Damp Treatment, Stronger Than. ae at best prices. How to Pick the Best Tanking Slurry. The conservatory is unheated and suffers from "not severe" condensation; so we have had it ventilated all weekend but within an hour or so of closing things up the sweating is back but with no signs of condensation on the windows. 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. The slurry itself is 100% waterproof, so even if moisture gets through the tile grout and adhesive, it will not penetrate the surface underneath the tanking. Use on walls prior to plastering. . french. hi. bonding compound to become tacky but not dry before applying Renovation Plaster as normal. Remove the boiler and replace once plastered. 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. What is KA Tanking Slurry KA Tanking Slurry is a grey cementitious compound containing Portland cement, graded quartz sands, aggregates and chemical additives. And I would certainly recommend 'cement-based' grouts (ie: come in powder form and you mix with water) and possibly cement-based adhesives too. Drybase Tanking Slurry is a pre-bagged cementitious waterproofing slurry for application to concrete and masonry walls and floors. uk KA Tanking Slurry Material Safety Data Sheet 1 IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE. SIKA. by Surveyorman » Sat May 30, 2020 11:11 am. 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. stinger wet/dry vac user manual. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. Mixing Mix 25 kg of Drybase® Tanking Slurry with 4. The material achieves a strong and lasting waterproofing of sound and mineral surfaces against dampness, groundwater and hydrostatic pressure. My thoughts are to use KA tanking slurry and render and paint just to make it dry and presentable. I was very sceptical at the time and said it was just a bodge, but fast forward ten years or so and it’s still holding up really well. Coverage. To keep costs down I've been asked if you can apply the tanking slurry then just paint. Walls made of up freshly laid concrete blocks. Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. Coarse surface – 2kg to 3kg per square mtr per coat Smooth surface - 2kg to 2. It resists positive and negative water pressure, is suitable for above and below ground level and is water vapour permeable. Apply a continuous cementitious tanking slurry to the outside of the single skin brick wall, all the way down to the foundations. I have used this above ground previously for rising damp (different property) but never below ground. Slurry Preparation Mixing Equipment No shear –barrel rollers Only for makeup Long wet in times (days) Low shear –rotating tanks Not good for makeup Good for working tank OK for makeup with propeller Moderate shear –propeller mixer Good for makeup and working Best practice tip: add a timer High shear –Cowles or Hockmeyer type25KG Grey / White Tanking Slurry Waterproofing & Damp Proofing. teneighty Posts: 1,347 Forumite. It is ideal for tanking cellars and basements, keeping them dry by effectively blocking water ingress. It is low odour, solvent free, and most importantly deals with constant low levels of moisture in concrete floors. Use a mechanical mixer. if you try and top the nx day it will defo slump. I live in a 1958 detached 3 bedroom centrally heated brick house with radiatorsKenyon Agencies Ltd , Units 1-3 Confidence House, Baldhu, Cornwall TR3 6EE VAT Reg. Check Price 32% OFF. . 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². Fast drying, apply tiles after 3 hours. 68. when i put my boiler on the hot water works on itsown but to get the heating to go on its own it doesnt, does work when water on. Following the manufacturer’s instructions, mix your tanking slurry with water in a bucket until it has a consistency like plaster. Storage Store in a dry place and protect from frost. Click and Collect is available or enjoy free UK delivery on selected orders over £150 excl. Fast and free shipping free returns cash on delivery available on eligible purchase. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. Been recommended both for a job*, but other than the price, I can't see any difference between them . Coverage rate of 7-8m²/bucket for the 2 coat application (up to 16m² per coat, per bucket) Non-harmful to humans, animals or fish. The chemicals and aggregates in tanking slurry improve the strength, bonding and abrasion resistance making it waterproof in a way that ordinary cement is not. N. 12. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. In most cases I have built a stud wall adjacent to the treated wall, filled with Celotex, applied a vapour barrier and plaster boarded. 5kg sealed plastic tubs. The damp-proof seems intact and not bridged. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. BS EN 1504-2. Use on walls prior to plastering. 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 tile straight on to the slurry once it is dry, and a decent tile adhesive will have no problem getting a good fixing. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. BWAS650. Designed to function against water penetration in various conditions, it can be used in foundation slabs, tunnels, irrigation channels, bathrooms. Designed to function against water penetration in various. 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. 5kg sealed plastic tubs. Symbols. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. The formation and development of insoluble crystals into water bearing capillaries and fissures effectively. waterproofer. A power mixer is recommended for this purpose or a high torque drill.