Self Adhesive Tanking Membrane – 1M x 15M Roll. If the backer boards had been installed correctly there would be no need to do any tanking. Sets in 20 minutes. I'm only diy here but I would suggest a SBR Slurry coat over the bitumen would aid adhesion between the layers. 99 £ 46 . Home Forums > Screwfix Community Forum > Builders' Talk > PVA before screed. £2035. Show more. 83 per m² £26. 18+, T&C apply, Credit subject to status. Can I use something such as the Screwfix damp proof 1200g membrane instead of the much more expensive membranes specifically for tanking?. Delivery 7 days a week The UK’s leading retailer of trade tools and hardware. Jord86 Screwfix Select. STOP RISING DAMPNESS IN ITS TRACKS. A sloppy mix of 50:50 S&C will be an adequate slurry for most situations. Reactions: Lastlaff, worthwords, paulf and 5 others. Users share their experiences and opinions on different brands and products of tanking slurry for waterproofing basements and wet rooms. For extra certainty use a render bonding agent such as Sika Rendagrip as a priming coat. It has many uses, and is suitable for most porous. Ideally suited to domestic pipework, including heating systems and underfloor heating. Barcode: 5055047201021. Product Type. Tanking Slurry failure. 80/Ltr) Add to basket for. 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. - an overview video showing how to tank a cellar using tanking slurry. Free next day delivery available. Variable Speed. Vandex BB75 has a wide range of waterproofing applications i. And, you'll likely have to go over. Ideal for Use in Basements/Cellars but may also be Used as an External Coating for Concrete, Brick, Block & Bonded Renders. Drybase Tanking Slurry is a pre-bagged cementitious waterproofing slurry for application to concrete and masonry walls and floors. Use with KA Bond SBR (product code 139060/139061) for increased adhesion, strength, workability and. Well, I've been called an massive 'hole on here and worse, and to be honest I think I would end up doing as you have done - tanking the inside using slurry before plastering. Bostik Tanking Slurry 5010591540224, 5010591540170, 5010591004054 & 3549212479848 is in conformity with the declared performance shown in the table above. Covers approx. View all: Bostik Specialist Paints. Sika Waterproof Coating Grey 5kg (83502) (68) compare. Damp Investigations. My bath is already in do no way of using underside of the bath on to the wall. Tanking slurry, though, does an excellent job of stopping this mould and water ingress in its tracks. I am planning on using some dryzone product to inject into the brick mortar and replaster the plaster what I took off. 5 to 15 kg KA Tanking Slurry. dharls17, May 2,. Buy Sika Waterproof Sealants at Screwfix. It does not really require any technical knowledge. £. Just wanted to get some advice regarding tanking of a wall. This item: Sika Damp Proofing Slurry, Ready To Use Damp-Proofing and Waterproofing Coating, Grey, 20 kg £44. Once slurry dry, Dot and dab insulated plasterboard using standard board adhesive, leaving a 2 inch gap at bottom to allow moisture to escape from dabs - i would ideally like to use foam adhesive but i have quite a lot of undulations in my wall to. always go for external tanking if it works walls are dry if ti dosn't you havent done it properly. There were significant damp issues with the wall when we uncovered it. Delivery 7 days a week. Screwfix Community Forum. We're applying KA tanking slurry to a concrete garage floor 80sqm. Screwfix. Ikopro Synthaprufe Trade Damp Proofing Liquid - 25L. Mapei MapeStik Wall Tile Adhesive D1 15kg (96509) (134) £17. Easy to Apply, No pressure pumps or solvent-based. Answered 9th Aug 2020. £21. ChrispyUK Well-Known Member. Tanking involves applying a waterproof render to walls and floor and in your case the ceiling, very expensive and any fixing applied to the wall have to be sealed against water to prevent water entering. 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. The company also added some slurry on the bottom layer of bricks. It will take time for the wall to dry out. Make 3 payments of £10. Upvote 0. Febtank Super is a high performance tanking slurry for masonry and concrete. Aggregates & Chemicals. and additives to bind it. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². (£5. Appreciate any info from anybody with any prior experience of tanking. The term waterproofing is more typically used to describe any type of system or damp proofing measure used to protect your home from rising damp, penetrating damp, leaks, and other types of water ingress. If you're going to be ripping it all out and tossing it anyway, then you could do a temporary hack that will last a couple of years by just painting the whole wetroom with a couple of coats of tanking slurry. Screwfix Community Forum. Precautionary statements (CLP) : P102 - Keep out of reach of children. 49 £ 44 . 02. Wet room Kits consists of a mix of products which are needed when creating an open plan showering area. 5 litres 4. I then silicon the tray to the wall as its installed, and tile down to the tray. Suitable Application. A key consideration is that it keeps working below 10C (when very many dehumidifiers freeze up and stop). bitch. 00. Click here to learn more about KA Tanking Slurry and read reviews on Amazon: an Amazon Associate, I earn from qualifying purchasesI. 3 litres/25 kg • Slurry tanking - 4. First Layer. £16. P261 - Avoid breathing dust. clear. Have a look at this guide from Kingspan on insulating single wall structures. Joshua Moffatt New Member. These products enable a way to effectively aid in water removal as well as keeping other area’s watertight. Product details Size: 12. Add the 20kg of Bostik Tanking Slurry slowly, mixingBasement tanking. GKU, Nov 26, 2010. Once set Febtank Tanking Slurry can be covered with a. £3. Properties of Tanking Slurry Tanking slurry, a cementitious waterproofing. Resistant Type. Waterproof your brickwork and roof with our range of products, including bonding agents and KA tanking slurry. 99 Inc Vat. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. £ 19. It’s easy to apply and offers an excellent damp resistance. With returns on either side of the wall. Darrenpow, Apr. Tanking Slurry is suitable for overcoating once cor-rectly and thoroughly cured. Drybase BBA Tanking Slurry - 25kg. Once cured, the high-performance active ingredient will provide a dampness barrier, making that mortar course into a new damp-proof course. . Kenyon Agencies Ltd , Units 1-3 Confidence House, Baldhu, Cornwall TR3 6EE VAT Reg. Check Price. Horizontal as well. It is mixed with water and in some cases bonding agent, then applied to a masonry or concrete surface. Deleted member 33931, Jan 7, 2016. Discussion in ' Builders' Talk ' started by GarageGym, Feb 17, 2021 . Then foam fix closed cell insulated plasterboards to membrane . The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. shazauk New Member. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. 1. 5kg. Its now spot on. . Your best solution is to waterproof the wall with whatever you choose to use, fit tannelised timber battens, an insulation board and a vapour barrier such as a pvc sheet, then plasterboard over. FREE roller & scrim tape in every box. Users share their experiences and opinions on different brands and products of tanking slurry for waterproofing basements and wet rooms. Discussion in 'Tilers' Talk' started by Charlie1972, Feb 21, 2020. IKOpro Bitumen Paint - Black 22. 16 ex VAT. Dress the membrane into a chase at base of wall/floor junction and seal with acrypol roof repair compound. 1. Ronacrete Ronabond Concrete Repair Mortar 25kg. 7 - 4. FREE next day delivery available, free collection in 1 minute. Recommended water additions: Pack Size Brush applied Trowel applied Spray applied 20 kg 4. (Delivery from £4. The DPM is between the 2nd and 3rd courses of brick, above floor level, which I understand is pretty normal. It's fine to tile on as it is, you could use SBR as a priming coat but it's really not necessary. Storage Life: 24 Months. Opening hours & directions Open 7 days a week Click & Collect. CGN Screwfix Select. Volume. Step 4: After you’ve applied the first coat, let it set for approximately 6 hours then apply a second coat using vertical strokes. They give a more rigid finish, they do not need sealing or priming and can be tiled on straight away. Waterproofing and Tanking. 6 Litre 3. Part of the Ultra Scape Streetscape System, which guarantees compatibility and reduces split liability. Top Brands. It can be applied to concrete, brick, stone, and other masonry surfaces. 22 per m² for two coats. The association employed plasterer refused to patch it up again at the beginning of the year hence the tanking route. At this point a water based emulsion can be added. Pollowick, Sep 29, 2016. You may have to apply two coats (follow manufacturers instructions). Waterproofing and Tanking. I could be wrong but I suspect it could be each time my neighbor has their washing machine on. Because porcelain is non-porous the tiles won't stick directly to a mortar mix as it contains too much moisture. Drybase White Liquid Damp Proof Membrane - 5L. £ 31. There's an alternative to tanking slurry, it's a plastic membrane that's pegged to the wall, any moisture that passes through runs down the membrane, into a channel around the perimeter of the room , directed towards a gully, with a small sump pump that pumps water out, I use it a lot it's brilliant stuff I've done a couple of cellars. Is this absolutely true or is it more a case of contractors preferring to do more expensive work (using liners and draining channels etc)?GB00BR3VDF43. com. We have a newly built garage back in the summer image below. PLEASE NOTE: This is a two product system made up of the Ultra TileFix ProScape Mortar and Ultrascape Outdoor Slurry Primer. Screwfix customers rate this product 4. Bostik Tanking Slurry can be used for: basement walls (and lightly trafficked floors), retaining walls, subways. The damp-proof seems intact and not bridged. 85 (ex. A conversation on here recently resulted in a suggestion from Kiab that the bare brick would have benefited from an SBR slurry being applied, and then replastered. 5kg sealed plastic tubs. For example, 5 litres of water will require 12. For a DIYer like me, he recommended a sloped cement fillet around the wall/floor edge, then levelling compound across the floor, then tanking slurry on floor and halfway up walls. Order Sandtex Quick-Dry Stabilising Solution 5Ltr at Screwfix. Only 6 left in stock. The slurry acting as a tanking barrier. Don't use PVA. This 2-coat system is suitable for use above and below ground level. Next Day Delivery Available. Open Mon-Thurs till 6pm and Fridays till 5pm. Garage Tanking Issue. hi not sure if anyone can help got gravity hot water/ pumped heating. Its a high quality thin layer waterproof slurry coating. 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. Learn more. You could then have a problem with condensation behind the studwork which can't escape into room and cause a lot more problems. 5 Ltr. FREE next day delivery available, free collection in 1 minute. This coverage will depend, however on the roughness of the substrate. Once applied, immediately secure the slab in place on the bedding mortar. Colour: Grey. It offers report store, intelligence center, and consulting services. And it will stick pretty darned comprehensively to blockwork/rendered surfaces. The problem with a window is that it is usually forgotten. Description. Provides excellent waterproofing properties by becoming an integral part of the structure to which it is applied. By wetting the wall, you will stop the surface from pulling moisture out of the slurry. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². And it will stick pretty darned comprehensively to blockwork/rendered surfaces. Outside has no drainage, built above the damp course, hasn't been tanked externally and no ventilation into the cavity wall. Hydraflex flexible tanking membrane for waterproofing Concrete and Masonry. £30. shazauk New Member. 2 for a typical set-up) consist of a 390. The UK's leading property care experts with 70+ years experience. Designed to function against water penetration. Mix up a cement/SBR slurry which is 2 parts cement to 1 part SBR. . Any thoughts? Thanks in advance. Sika Damp Proof Slurry DPM 25kg. Febtank Super is a high performance tanking slurry for masonry and concrete. Vandex BB75 / BB White / BB75 Z. A smooth surface provides no key for the tanking and can result in the surface potentially lifting. Once mixed you can empty the slurry onto the floor, starting in the corner furthest away from the door. It will be our second bathroom so I’d like it to look a bit nicer. Product code: 139057. [. Read more. Non-Toxic, Non-Tainting & exceeds 7bar pressure. There are other alternatives, but slurry is a popular option, due to its ease of application. Kas228 Screwfix Select. #3. Apply this as quickly as possible, as it will start to set within 45 minutes. However, you should avoid using any vinyl based paints for at least the first 6 months. A cement based coating for preventing water and damp penetration in walls and floors. Plymouth • Member since 24 Nov 2015 • No feedback yet. . Provides a natural barrier to weed growth. 0. Ideal for Use in Basements/Cellars but may also be Used as an External Coating for Concrete, Brick, Block & Bonded Renders. It’s been used to line the interior surface of concrete water pipes , so , very stable in. €28. Here are the components we. 5311633TECHNICAL DATA Aquaseal Waterproof Tanking Membrane The ideal ready-to-use waterproofing compound. #5: Everbuild Aquaseal Tanking Kit. PermaSEAL tanking slurry comes in 20kg buckets with coverage of between 6. Home Forums > Screwfix Community Forum > Builders' Talk > basement tanking / waterproofing / conversion ? Discussion in 'Builders' Talk' started by skhudy, May 1, 2010. 8 - 5. For Use on Walls & Floors. Open Mon-Thurs till 6pm and Fridays till 5pm. Wayners Screwfix Select. £349. A tanking layer internally is the optimum solution - there are some good slurry-based treatments around which work well with stonework, but this will mean hacking off plaster and re-plastering again afterwards (although if the damp is as bad as you suggest then I guess you'll be having to do that soon anyaway) Padai, Jan 25, 2008. KA Super Plug is a cement based quick-setting hydraulic compound used to staunch running water or seepage through concrete b. Call Peter Cox on 0800 633 5712 * or Contact Us. I’m about to tank some basement walls (converting from a garage to living accommodation) using salt neutraliser followed by two coats of tanking slurry. one of the dangers about putting a waterproof slurry on internal walls is that you lose the breathability of the wall structure. Silverline 589668 Masonry Brush 150 mm / 6". Contains primer, coating and waterproof jointing tape. Cellar tanking or basement tanking refers to the application of a liquid waterproof coating (tanking slurry) to the walls and floor of a cellar. Pre-Order your Self Adhesive Tanking Membrane back in stock 14th August due to. Four baffles 1/12 of tank diameter in width, equally spaced and with no. Mapei Ultracolor Plus Wall & Floor Grout Anthracite 5kg (68981) (65) £19. £87. The slurry penetrates the porous passageways in the stone/brick and then sets to create a watertight bond, blocking water. Damp can. Ideal for use around the house on patios, footpaths and surfaces which have occasional light vehicle loads. Container: Tub. So plan is now paint plasterd wall with tanking paint then thick silicone bead onto bath before tiling then tile then silicone again. Resincoat Waterproof Tanking Paint is a versatile two part polyurethane coating for all surfaces. CBP Tanking Products; Waterproofing Additives; Waterproof Coatings; Cavity Drainage Membrane; Plaster Membrane System; Timber Treatment; Damp Meters & Equipment; Chemical Injection Products; Delivery; Contact; 01202 601701. £ 32. 1. [ATTACH] [ATTACH] Hi, We just had our kitchen walls Sika rendered and skimmed. Downloads. KA KATS25W Crystaline Tanking Slurry 25kg White. PermaSEAL Tanking Slurry – Grey and White. No Drill or Mixing Tools Required. 5L. Container: Jerry Can. Touch-Dry in 4-6 Hours. I have a wall which is built into a hill and thus is about 1m underground. Bob Rathbone Screwfix Select. 00. Please see the required water additions and follow the recommended amounts depending on application method. Been recommended both for a job*, but other than the price, I can't see any difference between them . fff, Sep 17, 2020. 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. by Jaime Sun Aug 10, 2008 9:35 am. 5 Ltr. VAT £24. RAPIDRY Formula allows tiling to commence after 90 minutes. Get it on the blue grit and if it dose pull too much you can Pva over the next blue grit you do. Following the manufacturer’s instructions, mix your tanking slurry with water in a bucket until it has a consistency like plaster. DPM on the walls,treated 2 x 2 battens on top, 25 mm foil backed celotex friction fitted between battens, leaving a 25mm gap between insulation and wall, 25mm celotex across the battens,plasterboard or Ply over that. £1. High bond strength. £3022. Rapid-setting waterproof cement. B. 49 Inc Vat. Screwfix Community Forum. Tanking Slurry failure. View all: Bostik Cement Mix. When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. FS22 2014 VW Golf Gti ModPack v1. Mixing your tanking slurry. We would like to show you a description here but the site won’t allow us. 5m² to 8m² unit depending on the state of the substrate. Plaster: If plaster is to be used it must be ensured that cement based “renovating plaster” is used. Rapid-setting waterproof cement. You are where you are now so just do as roger says and tank the whole lot a good few times. Screwfix customers rate this product 4. Pavetuf Priming Slurry is a polymer and cementitious slurry, specifically formulated to provide an exceptional bond between a new mortar base. Mix well and brush this on to the bricks and plaster edges. . 45. White. I have some sandtex masonry paint that says it’s water based but it does have waterproofing properties, being a masonry paint. Not available for delivery. waterproofing paint. Buy Fixings & Fastenings at Screwfix. It may need a few coats, but it's darned good stuff. It is very good at stopping penetrating damp and very affordable. happy days!Bubble wrap membrane to walls and floor was his first thought, but too expensive. Store Details for Screwfix Colwyn Bay - Mochdre. Hudd You can brush 1:1:1 OPC :SAND:SBR on and stipple as you go . High performance waterproof treatment for exterior porous surfaces. Can add drainage by simply drilling 22mm holes through blocks, then inserting lengths of 20mm round plastic conduit, allow to stick past wall by 15mm or so and will help to drain off water but, depends on construction. Wickes Quick Drying Drive Seal - 5L. It affects setting up a waterproof barrier around the floor and walls of the bathroom, as well as the shower. Buy Tile Adhesive & Grout at Screwfix. Structural Waterproofing, Basement Tanking & Damp Proof Membranes. You are confident you have done everything reasonable to ensure no water penetration from the outside on your own house, and you have also treated the exterior. Screwfix Select. With the walls though i'm loathe to strip it all off back to brick, clean it up and tank it out. Cement based boards are as easy if not easier to fix as plasterboard. For cobbles and smaller setts, simply dip the underside of pavers in the mixture. What is Tanking Slurry? Tanking slurry is a type of waterproofing sealant that consists of cement, sand, and water. Febtank Super. Build an insulated stud wall box inside. 99Inc Vat. Can be used to prepare cement based surfaces prior to smoothing with self-levelling or smoothing compounds. Volume. 25 Years of. 5. It doesn;t rely on having to dry out to set. £35. 99Inc Vat. SOVEREIGN K11 tanking slurry waterproofing on below ground reinforced concrete retaining walls and slab. It gets a bit mouldy so I. An insulated slab is in place on each side of the wall. +. Ideal for emergency repairs, filling and patching. Easy to apply kit for treating commercial or domestic showers before tiling. 22/kg) Get it. let all dry then tanked 3 good coats on all walls especially the thick stone walls down and. 1907/2006 (REACH) with its amendment Regulation (EU) 2015/830 5/12/2022 (Issue date) EN (English) 2/9 H318 - Causes serious eye damage. Self Adhesive Tanking Membrane – 1M x 15M Roll is for use in vertical tanking or horizontal self-adhesive applications, such as underground basements, lift pits or retaining walls when installed. but it’s just how I deal with the RSJ. Hydraflex is a two part flexible coating consisting of a cementitious powder and a high concentration liquid polymer. What is the best tanking slurry? | Screwfix Community Forum. Seal the walls to the floor using bituminous paint. Need some professional advice on waterproofing my 3ft garden flowerbed retaining wall. 99 Each quantity Select from 4. Required water additions: Pack Size Brush Applied Trowel Applied Spray Applied 20 kg 4. rogerk101, Mar. They are also designed to prevent blockages passing into a. VAT £54. . Click and Collect is available or enjoy free UK delivery on selected orders over £150 excl. 50 Inc VAT. Im considering: A) tanking slurry - for: more DIY friendly - against: concerned the lack of breathability will slowly degrade the foundations - will this happen? B) tanking membrane - for: allows the brick to breathAsk a question. No more damp tanking slurry is a cementitious waterproof system. ie. 260 mm. Provides a hard wearing, protective layer on wood, metal and cement. The second contractor was recommended by Frank Key and by several other. The damp-proof seems intact and not bridged. To remedy this we recommend priming the floor/surface with a 1:2 ratio mix of SBR and clean water. Based on special cements and admixtures to provide a water and damp proof finish. Suitable for brush application only. When applied to concrete, cement mortar renders or masonry, a portion of the hydrophobic substances penetrates into the capillary system of the substrate. The plaster has blown off the wall in one area (2 inches max) but it doesn't seem to be getting any worse. Product code: 278303. Colour group. Flexible Damp-Proofer & Waterproofer. A user asks for advice on which cementitious tanking slurry to use for a damp garage conversion project. Everbuild Febtank Super Waterproof Tanking Slurry is a solvent free, water vapour permeable waterproof coating that, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily applied with a stiff hand brush, broom or spray. High Bond Strength. Coarse surface: 2. com. Ideal for emergency repairs, filling and patching. £ 14. It’s been used to line the interior surface of concrete water pipes , so , very stable in. Find the materials you’ll need to properly waterproof a wetroom or bathroom here. It also contains an acrylic polymer to assist bonding therefore reducing the use of SBR directly into the slurry. 20kg bucket 7. £64. Trusted by structural waterproofing professionals for over 20 years, Aquatech Tanking Membrane is often used for basement renovation. Naturally the basement will have ventilation provided etc, but unsure of the best 'guaranteed to work' tanking solution.