For sealing fine hairline cracks in concrete structures not subject to movement. Sovereign k11 tanking slurry waterproofing on below ground reinforced concrete retaining walls and slab. When mixing it is important not to mix more material than. Resists positive and negative water pressure, and is water vapour permeable. You should go down and across the wall floor joint and apply the slurry a 100mm onto the floor. Safety data sheet cementone tanking slurry according to regulation ec no 19072006 section 1. Everbuild febtank super tanking slurry bucket 20kg white. And there is no need to worry about toxicity as our product is. It is ideal for tanking cellars and basements, keeping them dry by effectively blocking water ingress. The biggest kept secret in dampproofing damp walls fixed in mere hours duration. Vandex bb75 is a highperformance tanking slurry for use on concrete, masonry, and render. Applied by brush in a two coat system to give a water vapour permeable finish, cementone tanking slurry is suitable for both above and below ground level and resists.
Also learn about using air gap membranes to provide a barrier between damp surfaces and inner wall decorative. Waterproofing tanking slurry waterproofing solutions. Cementone tanking slurry offers a highperformance and easy to use way of waterproofing a range of surfaces simply mix with water and apply to brickwork, concrete and stone. Rated 5 out of 5 by jack61 from rapid setting cement needed roof repair done urgently did the job perfectly.
For businessexclusive pricing, quantity discounts and downloadable vat invoices. Relevant identified uses of the substance or mixture and. Relevant identified uses of the substance or mixture and uses advised against. Hi ive got a basement to waterproof and i was wondering what is the best tanking slurry on the market ie, the leading brand. The blocks were then rendered, and the inside tanked with ka tanking slurry with a bit of cementone black dye mixed in as well. Jun 30, 2016 our expert and guru michael talks you through a step by step guide of how to tank a basement. If the slurry is too runny or too thick, it will not adequately adhere to the concrete surface and will prevent bonding between the concrete layers. It is also used in conjunction with construction chemicals tanking slurry as a priming coat or tight render basecoat. The first coat should be applied directly to the masonry, brick or concrete surface by brush in a horizontal direction.
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. Cementone tanking slurry is wras approved product, providing a waterproof coating for brickwork, stone and concrete. Was there surface water before applying the slurry. Rated 3 out of 5 by sirthrop from only partially successful this was used to tank our cellar walls and floor, three and a half years ago. Restrict access to the room until the slurry dries. Designed to function against water penetration in various conditions, it can be used in foundation slabs, tunnels, irrigation channels, bathrooms. Tanking slurry how to apply tanking slurry youtube. Permaseal tanking slurry is a single pack cementbased coating, consisting of portland cements, blended and formulated with quality graded aggregates and chemical modifiers. The ratio for a basic concrete slurry mix is 1 or 2 parts portland cement to 1 part water.
Although tanking slurry is normally associated with dampproofing basements it is also an excellent way to waterproof your pond. It is now 3 weeks down the line and there are patches of the wall which are still quite wet looking. Apply with a soft brush wall paper type or from a dustpan and brush set. To remedy this we recommend priming the floorsurface with a 1.
It is recommended that the powder is added slowly to the water and mixed to a smooth lump free consistency. May 24, 2012 was there surface water before applying the slurry. Sands must be well graded, clean and meet the appropriate british standards. Can no more damp tanking slurry be applied over painted surfaces. It resists positive and negative water pressure, is suitable for above and below ground level and is water vapour permeable. Jun 04, 2009 hi ive got a basement to waterproof and i was wondering what is the best tanking slurry on the market ie, the leading brand. Watch for any leaks, if water is seeping from the walls youll need to use a quick setting plug such as restor rapid set to stop the flow until it is properly tanked. Method preparation all surfaces to be treated with tanking slurry must be free of all loose materials, dust, dirt. Sika waterproof coating grey 5kg waterproof sealants. This will help you get complete coverage over the wall. In this project guide learn all about tanking wet or damp walls to solve damp and mould problems and also unwanted moisture and water presence. See more ideas about damp proofing, drainage solutions and wet basement.
Ka tanking slurry can be used for the following applications. Tanking slurry permaseal grey cementitious tanking. Powder must be added slowly to ensure a smooth lump free mixture. The garage is for cars, but it also includes two additional rooms. Our technical data sheets tds provide detailed specifications for our products, including. Buy this item and get 90 days free amazon music unlimited. Rated 5 out of 5 by manabout from good slurry good coverage and goes on easily. Rated 5 out of 5 by mas1 from rapid setting cement used this product after grinding out the crack in the concrete floor.
Where an elasticised coating is required, vandex bb75 can be used in conjunction with vandex cemelast or vandex pk75 elasticising. Admixtures bal bond sbr can be used as on the following areas. P310 immediately call a poison center or doctorphysician. Once you are ready to apply the tanking slurry mix the powder with the water to form a paste. Cementone waterproof tanking slurry bucket grey 20kg provides a waterproof render for brickwork, concrete and stone. For coating concrete, brick and stone walls and floors. It is the perfect waterproof tanking slurry for cementitious tanking, ideal for internal and external use. The walls should be ready for a second coat in 2 24 hours. This type of slurry is best applied over a rendered surface if theres moisture.
When applied to concrete, cement mortar renders or masonry, a portion of the hydrophobic substances penetrate into the capillary system of the substrate. Ideal for foundations, cellars and basements, tunnels, irrigation channels, bathrooms and kitchens. Construction chemicals sbr is a white styrene butadiene emulsion used to improve the properties of cement renders, screeds and mortars. It can be applied either to the negative or the positive side and will negate dampness in ground water. Aquatech premium tanking slurry is a highperformance damp proof tanking slurry that effectively stops water from penetrating the substrate.
Before using this product refer to the relevant health and safety sheet. Use vertical strokes over the first coat of tanking slurry. Tanking slurry available online at multicrete products ltd. Bostik cementone tanking slurry bucket 20kg 540224. Bostik cementone rapid setting cement 10kg is rated 4. For further information on this 3 product system and for detailed installation guidance, please see our tanking slurry product information sheet. Start by cleaning your walls, removing old plaster, dust, paint or render then wash thoroughly with water. I tanked a room a month or ago with cementone tanking slurry and now some damp seems to be coming through it. Calling out for anyone with experience of using ka tanking slurry recently filled our newly constructed rectangular pond. Tanking can also be applied to basements in order to convert them into a habitable room, although this requires. A slurry pit, also known as a farm slurry pit, slurry tank, slurry lagoon or slurry store, is a hole, dam, or circular concrete structure where farmers gather all their animal waste together with other unusable organic matter, such as hay and water run off from washing down dairies, stables, and barns, in order to convert it, over a lengthy period of time, into fertilizer that can eventually. Bostik colours for cement formerly known as cementone colours for cement are specifically formulated to colour cement, concrete, renders, mortars and screeds. Nov 22, 2016 hi all were applying ka tanking slurry to a concrete garage floor 80sqm. Your technical advice has been prompt and most beneficial in making sure that the correct product.
So we decided to fully tank the wall instead and used ka tanking slurry. Easytouse waterproofing with cementone tanking slurry. Application bonding slurry, parts by volume cementone water ordinary portland cement 1 as required 2 mix to a stiff brushable consistency. Once the wall is clean, apply salt neutraliser, to prevent any salts from entering. Bostik colours for cement use pigments that conform to en 12878. Plastering for slurry coat, dilute 1 part bal bond sbr to 4 parts water and mix with 9 parts plaster. C so any excess that is mixed and not used within the allotted time will be wasted. After purchase, you will receive an email with further information. Best method to smooth tanking slurry screwfix community forum. Jun 04, 2019 overview technical specification data sheets cementone sbr toughens, waterproofs and improves chemical and abrasion resistance of renders improves adhesion, flexibility and helps reduce cracking toughens floors and screeds ideal for damp and wet conditions improves frost, water, chemical and abrasion resistance can be used as pointing, patching.
A tanking slurry is a mixture of cement, chemicals, and water that can be applied to. Can no more damp tanking slurry be applied to standard brickwork. Waterproofing tanking slurry waterproofing solutions dampfix. Ka tanking slurry is the complete crystalline solution to waterproofing masonry and blockwork. Bostik tanking slurry bucket wras approved grey 20kg. Bricklayingpointing add 1015litres bal bond sbr to 50kg cement. A smooth surface provides no key for the tanking slurry and can result in the surface lifting.
Cementone tanking slurry is a breathable waterproof coating for sound brickwork, concrete and stone. Oct 22, 2015 i tanked a room a month or ago with cementone tanking slurry and now some damp seems to be coming through it. Description antel tanking slurry is a ready mixed, plastic modified and hydraulically setting powder. All surfaces must be free from existing coatings or contamination in the form of paint, laitance, dirt, oil and other loose materials.
Provides a waterproof coating for brickwork, concrete and stone. Importantly its below the water table and the driveway slopes towards it. Applying a tanking mixture to a wall will prevent moisture from penetrating the wall and can stop mold buildup and water damage. Tanking slurry is a blend of portland cements, quality graded aggregates and chemical modifiers, which provide a waterproof coating system. Jan 09, 2014 i tanked a room a month or 2 ago with cementone tanking slurry and now some damp seems to be coming through it. Prime the surface and leave for 15 minutes before applying ka tanking slurry. Biokil crown tanking slurry is a single component polymer modified cement based protective and waterproof slurry coating. Product identifier product name cementone tanking slurry product no. Ka tanking slurry waterproofing solution grey 25kg. Originally there were some damp patches on the floor and also on a couple of walls so i tanked the room and the floor using sbr as a bonding agent, 2 thick coats at 90 degrees to each other. Jul 17, 2017 the ideal texture of concrete slurry is thick and pasty with a consistency similar to tempera paint. We chose construction chemicals as our supplier because of the quality products and the large range available.
Ka tanking slurry can be applied to new or old structurally sound surfaces. I tanked a room a month or 2 ago with cementone tanking slurry and now some damp seems to be coming through it. Remove all free standing water prior to application. Add the 25kg of cementone tanking slurry slowly, mixing continually using a paint plaster mixer fitted to an electric drill. Sep 17, 2015 with returns on either side of the wall.
Use the search functionality below to find the technical data sheet for your product. 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 selflevelling. Tanking general questions the original plasterers forum. Peter cox explain tanking slurry and its applications for. Discussion in builders talk started by sooperman, jun 4, 2009. Overview technical specification data sheets cementone sbr toughens, waterproofs and improves chemical and abrasion resistance of renders improves adhesion, flexibility and helps reduce cracking toughens floors and screeds ideal for damp and wet conditions improves frost, water, chemical and abrasion resistance can be used as pointing. Midland window installations ltd have always strived for quality and the proof is in 35 years of trading. Sika waterproof coating grey 5kg 83502 cement based coating for preventing water and damp penetration in walls and floors. Tanking slurry 25kg bucket grey or white multicrete. Bostik colours for cement are lightfast and disperse easily into the dry mix. Apply by stiff brush or broom or with traditional mortar spraying equipment.
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