If the backer boards had been installed correctly there would be no need to do any tanking. Others here will tell you that you need to tank the walls with a tanking slurry or mount tiling backerboards in front of the plasterboard, but it pretty much depends on how. Screwfix customers rate this product 4. FREE next day delivery available, free collection in 1. Will have to wait as recent thunderstorm has flooded it again. Volume. Valve opens with the weight of the liquid, allowing it to flow through and then closes once the liquid has passed. I am planning on using some dryzone product to inject into the brick mortar and replaster the plaster what I took off. You need to create a bond by priming the back of each tile. 99 Inc VAT. Discussion in 'Plumbers' Talk' started by Legobricks, Jun 10, 2021. rogerk101 Screwfix Select. This item: KA Tanking Slurry Grey. CHAS accreditation demonstrates excellent health & safety standards. azpects grout. 1. Probably also built with breeze blocks from the ground up so also soaking up water from ground level. KA Tanking Slurry is a unique waterproofing system designed to stop water leakage, ingress or seepage using insoluble water crystals that form within the cracks, fissures and water bearing capillaries to ensure permanent water tightness. • Each valve must be capable of completely shutting off the total flow of slurry from the store. SIKA. Delivery 7 days a week. Next Day Delivery Available. One idea I had was applying tanking slurry on to the plastered walls?Tanking slurry is a two coat system which when applied on damp masonry will form a waterproof barrier. Call Peter Cox on 0800 633 5712 * or Contact Us. Once mixed, apply it to the wall in horizontal strokes, using a masonry brush. Waterproof your brickwork and roof with our range of products, including bonding agents and KA tanking slurry. 12. 17 Aug 2017. The plaster has blown off the wall in one area (2 inches max) but it doesn't seem to be getting any worse. ie. Can I use something such as the Screwfix damp proof 1200g membrane instead of the much more expensive membranes specifically for tanking?. Which tanking slurry should I get? This Forum is for all questions relating to Rising damp, Penetrating Damp, Basement Drainage, Cracked Masonry and Wall tie replacement. The issue seems that water is appearing between the tanking and the tiles right next to the bathroom door. com. Corrosion-Resistant. Will have to wait as recent thunderstorm has flooded it again. A concrete floor had already been laid in the basement but the walls and floor need tanking, that's the easy bit (well sort of) my problem is that someone has used foil flashing around the edges of the walls and have laid the concrete on the top of the flashing so its stuck up the. Which tanking slurry should I get? This Forum is for all questions relating to Rising damp, Penetrating Damp, Basement Drainage, Cracked Masonry and Wall tie replacement. Looking for some advice on using some tanking compound. FREE next day delivery available, free collection in 1 minute. 5 Ltr. 49 (£2. NO MORE DAMP tanking slurry’s consistency can be varied to suit the application method. Self Adhesive Tanking Membrane – 1M x 15M Roll. Try sanding it down, priming it and overpainting it and see how long. Rapid-setting waterproof cement. It is essentially a type of cement fortified with polymers and other aggregates. What is Tanking Slurry? Tanking slurry is a type of waterproofing sealant that consists of cement, sand, and water. Fixed it with the tanking slurry stuff I posted above. . Introduction In the realm of construction and waterproofing, tanking slurry stands as a crucial solution. SKU. Febtank Super is a high performance tanking slurry for masonry and concrete. Buy Tile Adhesive & Grout at Screwfix. PVA Sealers. 18 + VAT. The damp-proof seems intact and not bridged. 25 Years of. 50 excluding VAT. It explains the different products and options available to create a wet room and gives advice on installation and maintenance. The DPM is between the 2nd and 3rd courses of brick, above floor level, which I understand is pretty normal. Order Salamander Pumps Top-Entry S Tank Flange Fitting for Hot Water Cylinder 1" x 22mm at Screwfix. I have previously installed some DPC Dryrods (link below) int. Have a look at this guide from Kingspan on insulating single wall structures. +1 on everything said so far. Water is unable to escape from the board adhesive – Because tanking slurry is water resistant, it does not allow moisture from the board adhesive to escape. waterproofing paint. Suitable Surface (Paint) Wood & Concrete Floors. Seal the walls to the floor using bituminous paint. Can NO MORE DAMP Tanking Slurry be plastered over? The silage in Farming Simulator 22 is nothing more than fermented grass, which is easier than you might think. Country. Drybase Tanking Slurry is a ready-mixed surface waterproofer. This page explains more. Never compromise on quality! Description: A cementitious waterproof coating designed for use below and above ground for cellars, retaining walls, and tanks. I'm sure SBR is great , in the old days we would wet the floor up with a cement slurry never had a problem, go for SBR , but just saying for chat DIY womble, Aug 1,. PAGE 1 OF 3. It’s a great waterproof barrier for brickwork, concrete and stone, which means. 2-Coat System Allows Just 1hr Between Applications. It’s easy to apply and offers an excellent damp resistance. Depending on what manufacturer's material is going on top of the slurry, many set-to with the slurry still tacky/wet- but some applications require a dry slurry before the screed. I intend on having the front of the wall rendered so it is important that it is sealed correctly. Tanking slurry can be applied below ground for basement waterproofing which is known to prevent water penetration and protect against. Smooth surface: 2kg to 2. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Online Exporter Bitumen Tanking Paint Screwfix - Vertical bitumen tank – Jianeng, The product will supply to all over the world,. 18+, T&C apply, Credit subject to status. KA Super Plug is a cement based quick-setting hydraulic compound used to staunch running water or seepage through concrete b. 49Inc Vat. 6/5. They need sand blasting. And, you'll likely have to go over. Sika Waterproof Coating Grey 5kg (83502) (68) compare. Worked perfectly. PVA sealer is an extremely versatile, odourless, waterproof and non-toxic adhesive that is suitable for a multitude of tasks and requirements. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. 9. Outside has no drainage, built above the damp course, hasn't been tanked externally and no ventilation into the cavity wall. • Pre-stressed and pre-cast. Step 4: After you’ve applied the first coat, let it set for approximately 6 hours then apply a second coat using vertical strokes. PermaSEAL Tanking Slurry – Grey and White. Ideally suited to domestic pipework, including heating systems and underfloor heating. Precautionary statements (CLP) : P102 - Keep out of reach of children. take all animals out of the building before starting to mix slurry. 25kg of KA Tanking Slurry will cover 2 coats at approximately 8sqm each. There are other alternatives, but slurry is a popular option, due to its ease of application. Find the materials you’ll need to properly waterproof a wetroom or bathroom here. When tanking slurry dries, it forms a waterproof barrier that prevents water from seeping through cracks and pores in the masonry surface. And, you'll likely have to go over. Store Details for Screwfix Colwyn Bay - Mochdre. always go for external tanking if it works walls are dry if ti dosn't you havent done it properly. Jord86 Screwfix Select. We will focus on its internal use, but tanking products are widely used externally in construction. KA Tanking Slurry is a grey cementitious compound containing Portland cement, graded quartz sands, aggregates and chemical additives. £ 14. Once applied, the slurry forms a completely watertight layer on the surface. Mix up a cement/SBR slurry which is 2 parts cement to 1 part SBR. Write a review. f. Apply a 2 coat tanking (waterproof) render to all walls from floor to ceiling. Patch up the ceiling around the perimeter. BOSTIK TANKING SLURRY Revision date 17-Aug-2022 Supercedes Date: 15-Oct-2021 Revision Number 1. Dec 24, 2019 #3 maybe introduce some gentle heat. . Vandex BB75 is applied by trowel or spray to surfaces such as concrete, masonry, and render, which have to be sealed and protected against the influence of water and moisture. Screwfix customers rate this product 4. 2 - 5 Litre When mixing NO MORE DAMP Tanking Slurry, use ONLY CLEAN WATER, a clean mixing vessel and a mechanical mixer. Cover an area wider than the soot stained area by about 12" either side,Option 1. 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. Prime the surface and leave for 15 minutes before applying KA Tanking Slurry. Add for Delivery. 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. £ 32. A ready to use kit for the rapid waterproofing of bathrooms, wet rooms and showers to receive tiles after 4 hours. For the wet side build a ply sink covered in yacht epoxy. Opening hours & directions Open 7 days a week Click & Collect. Strengthens the bond of the material to the substrate and waterproofs the area, significantly enhancing the reinstatement's performance by preventing the ingress of water and the freeze/thaw. Open Mon-Thurs till 6pm and Fridays till 5pm. Provides a hard wearing, protective layer on wood, metal and cement. An insulated slab is in place on. Once mixed, apply it to the wall in horizontal strokes, using a masonry brush. To remedy this we recommend priming the floor/surface with a 1:2 ratio mix of SBR and clean water. . When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. Plan is to : Tank; Concrete Run off, Desmopol: Tank. 7 - 4. General purpose, solvent-based. £76. 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. It also contains an acrylic polymer to assist bonding therefore reducing the use of SBR directly into the slurry. Then foam fix closed cell insulated plasterboards to membrane . 5311633TECHNICAL DATA Aquaseal Waterproof Tanking Membrane The ideal ready-to-use waterproofing compound. So that's dry cement whisked into neat SBR to form a thickish, but brushable mix. trustmark New Member. Sika Damp-proofing Slurry is a one part polymer modified cement-based waterproof coating comprising of special cement based components and admixtures. 3 litres/25 kg • Slurry tanking - 4. Use on floors prior to self levelling compound. My bath is already in do no way of using underside of the bath on to the wall. Tanking is a category within waterproofing that refers explicitly to the use of either cementitious slurry or membrane barrier protection. com. 50 Ex VAT. 0. Particularly in wet weather conditions, the 2 to 3 courses of. Screwfix Community Forum. The plumber has returned several times and tried applying more silicone inside the shower screen and. Buy Fixings & Fastenings at Screwfix. VAT £24. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. A: Concrete floors are a prime example of where tanking can go wrong. Been recommended both for a job*, but other than the price, I can't see any difference between them . 853623814 - Company Reg. 00. This will give you a key to render on to after 24 hours. 5L. Pollowick, Sep 29, 2016. KA Tanking Slurry is a unique waterproofing system designed to stop water leakage, ingress or seepage using insoluble water crystals that form within the cracks, fissures and water bearing capillaries to ensure permanent water tightness. PermaSEAL 7 Clear Diagonal Stud Tanking Membrane 40m² & Kit Shop Now. Properties of Tanking Slurry Tanking slurry, a cementitious waterproofing. Can I waterproof the bricks using Thompsons water seal and then plaster with SBR coat or I'd be better off using a tanking slurry? It will be behind the skirting boards so won't be visible anyway. For the wet side build a ply sink covered in yacht epoxy. When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. This coverage will depend, however on the roughness of the substrate. When mixed with clean water and applied correctly, it is designed to form a permanent waterproof coating to concrete and masonry and is easily applied by brush, roller or spray. Plaster: If plaster is to be used it must be ensured that cement based “renovating plaster” is used. 9 review s. happy days!Bubble wrap membrane to walls and floor was his first thought, but too expensive. Work out if you can get a hot water feed. A slurry composed of glass beads in silicone oil flowing down an inclined plane Potato starch slurry. Based on special cements and admixtures to provide a water and damp proof finish. So we decided to fully tank the wall instead and used ka tanking slurry. 99. The prepared slurry can be applied easily using a brush, broom or spray, and it. Discussion in 'Builders' Talk' started by Kerry5455, Aug 1, 2018. You recommend "tanking" and I take this to be applying some form of water-resistant layer - as I am doing by rendering the shower area. Container: Jerry Can Storage Life:. Free next day express delivery. I've tried zinsser BIN as a blocking undercoat with limited success. 8 - 5. What do you get in our Basement Tanking Kit. When applied to concrete, cement mortar renders or masonry, a portion of the hydrophobic substances penetrates into the capillary system of the substrate. Order Bostik Aquaprufe Flexible Damp-Proofer & Waterproofer Black 5Ltr at Screwfix. The cellar walls seem to be ironstone blocks (a local stone). Perfect for treating commercial or domestic wet rooms before tiling. Appreciate any info from anybody with any prior experience of tanking. Suits Ceramic & China Sanitaryware. 49Inc Vat. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. View all: Bostik Specialist Paints. They give a more rigid finish, they do not need sealing or priming and can be tiled on straight away. Some water recycling systems only include a basic filter, which doesn’t provide the full closed loop convenience of a BACA water system. Paint the reverse side of each slab with either a ‘slurry mix’- a wet cement mix, or a resin-based primer. Ask a question. Screwfix customers rate this product 4. • For cylinder outlet of 1" BSP female• Connections are made directly in to the hot water supply tank• Built in air vent automatically purges the shower circuit, preventing air accumulation in the water feed• Prevents back feed of aerated hot water. View all: Bostik Cement Mix. Hi All. Damp grts into wall damp showes internaly --if you tank internaly wall is still damp if there is enough damp / water it will push your membran away. GKU New Member. Here are the components we. Variable Speed. MPN: SKDPSLUR25. 2/5. Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. Plan is to : Tank; Concrete Run off, Desmopol: Tank. (£5. Once the initial reaction has occurred, as in the water has been added and it has cured fully, it has the same health risk as any cement based product such as the tile grout already present. Flexible Damp-Proofer & Waterproofer. 1. Is this absolutely true or is it more a case of contractors preferring to do more expensive work (using liners and draining channels etc)? Self Adhesive Tanking Membrane – 1M x 15M Roll. Can be used to prepare cement based surfaces prior to smoothing with self-levelling or smoothing compounds. Colour: Grey. Ikopro Synthaprufe Trade Damp Proofing Liquid - 2. 44 + VAT. I tend to put 18mm ply on top of the existing board/chip floor for extra solidity. 5 litres 4. com. Plaster: If plaster is to be used it must be ensured that cement based “renovating plaster” is used. Been a plasterer /damproofer for 28 years and yes you can use SBR and Paint over it but will need to give a sand or LIGHT. Once set Febtank Tanking Slurry can be covered with a. Clear non-return valve manufactured in polypropylene with 19 / 23mm universal compression connections. FREE next day delivery available, free collection in 1. happy days! Bubble wrap membrane to walls and floor was his first thought, but too expensive. £9. Ronacrete Ronabond Concrete Repair Mortar 25kg. DIYDave. Odendaal said: ↑. Discussion in 'Plumbers' Talk' started by dharls17, May 2, 2023. These issues will usually come from one of two forms of condensation. Waterproof. Touch-Dry in 6 Hours, Fully Dry in 24 Hours. Stormdry Masonry Protection Cream - 1L. GKU, Nov 26, 2010. Order online at Screwfix. (£1. Delivered by our approved supplier, Find out more. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². 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. Delivered by our approved supplier, Find out more. Astramax Super Member. For extra certainty use a render bonding agent such as Sika Rendagrip as a priming coat. 4. 99Inc Vat. fff, Sep 17, 2020. You could then have a problem with condensation behind the studwork which can't escape into room and cause a lot more problems. f. 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. Contains enough to waterproof a standard sized shower. Dress the membrane into a chase at base of wall/floor junction and seal with acrypol roof repair compound. It's a housing association property so fixing the issue hasn't been quick with me having to push in the three years since it was first reported when I took wallpaper off to redecorate. Pieces in Pack/Case. #4. With the walls though i'm loathe to strip it all off back to brick, clean it up and tank it out. If we take the lowest coverage estimation of 6. I didn't understand the purpose of the gap. Basement waterproofing. 99 Each quantity Select from 4. Free next day delivery available. 5-4. A sloppy mix of 50:50 S&C will be an adequate slurry for most situations. £105. Storage Store in a dry place and protect from frost. IKOpro Bitumen Paint - Black 22. CheersBuilding supplies encompasses a wide range of products to assist with all aspects and types of construction projects. A user asks for advice on which cementitious tanking slurry to use for a damp garage conversion project. 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. 99Inc Vat. 22/kg) Get it. Hi All. Retaining Walls and columns in reservoirs • Swimming Pools prior to tiling or painting • Concrete drinking water tanks • Water Treatment and sewerage plants • Foundation Slabs • Underground Cellars, basement car parks, garages, etc. Open Mon-Thurs till 6pm and Fridays till 5pm. Screwfix Community Forum. Platinum Fillet Seal is Used at points of stress i. 5m. Apply your first coat evenly in horizontal brush strokes using a masonry brush. However it works very well in my cellar. To do this, fill a bucket around ¼ of the way up with water, and start to add the slurry. KA KATS25W Crystaline Tanking Slurry 25kg White. rogerk101 Screwfix Select Your idea of using tanking slurry is a good one, but don't try 'building it up' to seal it. An. Order Leyland Trade Heavy Duty Floor Paint Slate 5Ltr at Screwfix. Thread by: roughbert , Jul 28, 2021 , 4 replies, in forum: Builders' Talk. 80/Ltr) Add to basket for. Vehicle Underbody Aerosol Seal. This article delves into the characteristics, applications, and installation methods of tanking slurry, shedding light on its significance in the construction industry. Rated 5*'s. Sanjay Meena, Mar 15, 2021. Can be applied onto a damp. Suitable for brush application only. Because they’re curved, wrapping tanking around them is a nightmare to get it tight. £ 28. VAT. Mix well and brush this on to the bricks and plaster edges. When the situation is reversed, the water 'pushes' the slurry away from the wall. Self-setting paving jointing compound that provides the ideal solution to perfect pointing on paving, paths and patios. It is supplied in powder form. but it’s just how I deal with the RSJ. one of the dangers about putting a waterproof slurry on internal walls is that you lose the breathability of the wall structure. 40 per KG. For Indoor Use. 95 + VAT £128. This 2-coat system is suitable for use above and below ground level. Because porcelain is non-porous the tiles won't stick directly to a mortar mix as it contains too much moisture. Tanking Slurry is a cement based waterproofing material that protects against water ingress and dampness. Product Type. 99. 5L. 2/5. 00. I have a wall which is built into a hill and thus is about 1m underground. Order Bostik Aquaprufe Flexible Damp-Proofer & Waterproofer Black 5Ltr at Screwfix. Remove the boiler and replace once plastered. 7 posts • Page 1 of 1. 99Inc Vat. The UK's leading property care experts with 70+ years experience. £ 19. World Class Manufacturing. Ideal for interior and exterior use, for basements/cellars or as an external coating for concrete, brick, block and renders. £ 28. Ask a question. Platinum Fillet Seal. Next dampen the wall again and apply a coat of tanking slurry or solution to the walls surface. Easily secure a wide range of applications in place. Garage Tanking Issue. Bostik Tanking Slurry can be used for basement walls (and lightly trafficked floors. Screwfix customers rate this product 4. Read more. Cellar waterproofing. #10. Tanking Slurry failure. Some say I should avoid battening the walls as it would require drilling through my new tanking. M4891 New Member. Prime the surface and leave for 15 minutes before applying KA Tanking Slurry. Resincoat Waterproof Tanking Paint is a versatile two part polyurethane coating for all surfaces. PermaSEAL tanking slurry comes in 20kg buckets with coverage of between 6. A damp proofer told me using tanking slurry on deep walls isn't advisable due to the increased water pressure on the walls below ground (they were giving me a quote). FREE next day delivery available, free collection in 1 minute. 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. AFAIK best results come from applying to a clean dry surface. There were significant damp issues with the wall when we uncovered it. First coat remained damp, but stopped most of the ingress. Thread Size. Waterproof. Quick and easy to apply with a roller, paint brush or trowel. 20kg bucket 7. DIYDave. Provides an exceptional bond between outdoor porcelain tiles and a wet mortar bed. Easy to Apply, No pressure pumps or solvent-based. CHAS accreditation demonstrates excellent health & safety standards. Can be brushed or spray applied. • Mortar - 3. 5311633TECHNICAL DATA Aquaseal Waterproof Tanking Membrane The ideal ready-to-use waterproofing compound. I also use the dunlop tanking kit which has gloop, tape and sheet to completely tank off a regular shower - floor, walls, corners. Mapei Ultracolor Plus Wall & Floor Grout Anthracite 5kg (68981) (65) £19. Rapid-setting waterproof cement. . For Indoor Use. Available at low trade prices direct from Permagard. It doesn;t rely on having to dry out to set. Tanking slurry, though, does an excellent job of stopping this mould and water ingress in its tracks. Brush. 01 Per KG. Barcode: 5055047201021. 99 Inc Vat. Delivery 7 days a week. Basement waterproofing. After drying, the surface showed dark lines corresponding with the mortar between the brick courses. This means, all you need to do is add water. Drybase Tanking Slurry is a pre-bagged cementitious waterproofing slurry for application to concrete and masonry walls and floors. Dot and Dab all walls using moisture resistant plasterboards and finally skim all walls. A slurry tank is a structure used to hold a mixture that’s part liquid and part solid.