Ka tanking slurry instructions cilemortrifursmidigartemimy. K11 can be used on the external side of buildings below ground level where positive pressure exists, or on the internal negative side, without the need to build supporting walls. Waterproofing tanking slurry waterproofing solutions dampfix. Jan 21, 20 need to find a tanking slurry that can be rendered over any ideas guys. When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. Need to find a tanking slurry that can be rendered over any. Place 25kg biokil crown tanking slurry into a clean container, add 5. Sika waterproof coating grey 5kg waterproof sealants. By forming and developing insoluable crystals into water bearing capillaries and fissures, the slurry effectively blocks the further passage of water and ensures permanent water tightness. Application biokil crown tanking slurry can be applied using a trowel, brush or spray, ensuring an even coat and that all crevices and irregularities are filled.
Best method to smooth tanking slurry screwfix community forum. When the execute p1 button is clicked the javascript function p1 is executed. This registered detail relates to ka tanking slurry waterproofing system which provides a type a barrier protection to prevent seepage or ingress in concrete or masonry walls and floors below the ground level and the junctions between them. A tanking slurry is a mixture of cement, chemicals, and water that can be applied to. Dec 06, 20 is this the most useful tool in the world. Ka tanking slurry is suitable for application to new or old surfaces and it can be applied either to the. Discussion in builders talk started by sooperman, jun 4, 2009. Uses below ground for waterproofing of basements, tanks and ducts. Best method to smooth tanking slurry screwfix community. It is more permanent than damp proof paint and considerably cheaper using sbr.
No more damp renovation plaster can be used directly on top of no more damp tanking slurry, but to improve adhesion we recommend first applying no more damp sbr latex as a bonding compound. Product identifier product name cementone tanking slurry product no. Mix 1 part sbr latex to 1 part water and apply directly to the cured tanking slurry. Should i use a salt inhibitor with no more damp tanking slurry. Fir tree cottage, wheal rose, scorrier, redruth, cornwall, tr16 5df. Tanking is applying a liquid damp proof membrane to the surface of walls or floors to stop damp penetrating through. Ka tanking slurry can be used for the following applications.
It is now 3 weeks down the line and there are patches of the wall which are still quite wet looking. Then apply to the cured tanking slurry and allow to become tacky but not dry. It is used to treat damp walls by preventing water ingress, effectively making the walls permanently watertight. Koster bauchemie ag specialises in high quality structural waterproofing products and systems. Discussion in builders talk started by charlou, nov 22, 2016. Ka tanking slurry can be applied to new or old structurally sound surfaces. Ka tanking slurry 25kg is a cementitious tanking slurry suitable for waterproofing basements, cellars, soil retaining walls, tunnels, and other walls and floors suffering from or at the risk of potential ground or rain water penetrating. Where cement rendering is required use an intermediate bonding slurry mixed at two parts sand. Aquatech tanking slurry kingfisher building products. How it works on site, ka tanking slurry is mixed with water to form a smooth paste. Tanking slurry waterproof cement based coating for masonry and concrete construction chemicals tanking slurry is a sophisticated cementitious formulation designed for use in below and above ground waterproofing situations. Concrete floors are a prime example of where tanking can go wrong.
It is also used in conjunction with construction chemicals tanking slurry as a. Although tanking slurry is normally associated with dampproofing basements it is also an excellent way to waterproof your pond. Tanking slurry is a two coat system which when applied on damp masonry will form a waterproof barrier. Environmental hazards dangerous for the environment. It works to prevent 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 blocks the further. 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 life of the structure. 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. Eh40 long term exposure limit for silica, respirable crystalline is 0. So we decided to fully tank the wall instead and used ka tanking slurry.
Identification of the substancemixture and of the companyundertaking 1. Easytouse waterproofing with cementone tanking slurry. Construction chemicals sbr is a white styrene butadiene emulsion used to improve the properties of cement renders, screeds and mortars. Gave the wall a good wash down and soaking and actually put on 3 coats of taking up to a 1metre height.
Nov 06, 2014 download ka tanking slurry instructions file name. Highland tanking slurry is a single component blend of cements, quality graded aggregates and chemical modifiers to provide an effective waterproof membrane for sound masonry, concrete and cementitious substrates. And there is no need to worry about toxicity as our product is. Combine with ka super plug for instant leak plugging. Ka tanking damp proofing slurry 25kg drainage superstore. Ka tanking slurry is used in conjunction with ka super plug for instant leak plugging. Our unrivalled range of products can be tailormade to tackle any challenge, helping you take control of water, whether you want to keep it in or out.
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. Ka tanking slurry waterproofing system provides a type a barrier protection to prevent seepage or ingress in concrete or masonry walls and floors below the. Once the walls surface is free and clear of dust and any other rubbish wash it down thoroughly with fresh water. Be sure to only use carbonbased dyes for ponds as this will not harm organisms residing in the pond. Our cementitious basement tanking slurry 25kg can be used where water pressure or lateral penetrating damp is encountered within building structures such as cellars and basements.
Irritating to respiratory system and skin classification xir3738, r41 human health. Grace highperformance specialty chemicals and materials. Sep 17, 2015 so we decided to fully tank the wall instead and used ka tanking slurry. The blocks were then rendered, and the inside tanked with ka tanking slurry with a bit of cementone black dye mixed in as well. Took nearly 2 weeks to completely dry out but worth the weight. Diy how to paint like a pro series a to z duration.
Free next day delivery available, free collection in 5 minutes. Additionally remove any other items that shouldnt be there. I think in this case the tradesmancompany may have not explained the process properly and will not actually be using a tanking slurry. The first explains how to tank a wall with tanking slurry and the second shows you how to tank a wall with tanking membrane. Ka tanking slurry is supplied as a powder and when mixed with water, is applied directly to concrete, blockwork masonry or cement renders in areas where general waterproofing is required. What is ka tanking slurry ka tanking slurry is a grey cementitious compound containing portland cement, graded quartz sands, aggregates and chemical additives. Ka tanking slurry waterproofing system provides a type a barrier protection to prevent seepage or ingress in concrete or masonry walls and floors below the ground level and the junctions between them.
It has been shown to satisfy the recommendations of bs8102. Ka tanking damp proofing slurry 25kg roofing superstore. Tanking slurry has been applied, due to its waterproofing properties. Calling out for anyone with experience of using ka tanking slurry recently filled our newly constructed rectangular pond. Ka tanking slurry 25kg alliance remedial supplies limited. Waterproofing and damproofing walls with diy tanking youtube. When applied to concrete, cement mortar renders or masonry, a portion of the hydrophobic substances penetrate into the capillary system of the substrate. Sika damp proofing slurry is a one part polymer modified cement based waterproof coating comprising of special cement based components and admixtures. 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. Our neighbours agreed to this but sadly the following autumn it became clear it failed at great expense.
The ka system is designed to function against water penetration in various conditions. However whats the best way to apply the slurry to get the best finish. Irritating to respiratory system and skin and may cause chemical burns. Aquatech tanking slurry safety data sheet according to regulation ec no. I read advice on how to do damp proof course as i have ongoing issues with it. Sovereign heydi k11 is a salt resistant cementitious tanking compound for the protection of structures against water from the ground and which maybe potentially subject to hydrostatic pressure. Ka tanking slurry is an internal waterproofing system that provides a solution to water leakage, ingress and seepage in concrete and cementitious structures. The slurry was painted to walls, but the finish is rough and not acceptable as a floor finish. 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. A powdered cement dye added to ka tanking slurry when mixing will let you achieve this. Instead use everbuild constructapro foam adhesive to apply the plaster boards, as it is rot proof and moisture and temperature resistant from 40c to 80c. Kl application cement based waterproofing powder supplier kenyon agencies ltd. The garage is for cars, but it also includes two additional rooms.
About a month before christmas i put 2 coats of ka tanking slurry on the interior of a single skin walled outbuilding coal shed attached to house halfway up walls and over whole floor as these walls have always been damp as the dpc is bridged but a concrete shed base in a neighbours garden which has been there for 8 years before we moved in. The ka tanking slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. It is supplied in powder form and mixed with water to form a crystalline tanking slurry. And tanking would stop water from penetrating into backing and finishing plaster, but also trap. Waterproofing tanking slurry waterproofing solutions. Some trades saying they use tanking slurry, what about moisture being trapped. The grain size distribution of silica sand means that it is not hazardous. You are not logged in to save your list permanently. Im looking at using ka tanking slurry to seal a pond, but i would prefer a black finish. Tanking slurry normally comes in powder form and when mixed forms a soup like formula and is. Apr 12, 2012 the biggest kept secret in dampproofing damp walls fixed in mere hours duration. Over 3,900 grace employees safely and sustainably develop, manufacture, license, support, and sell leading technologies to.
I tanked a room a month or 2 ago with cementone tanking slurry and now some damp seems to be coming through it. 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. Why some trades use tanking slurry before plastering. Were the worlds leading experts in structural waterproofing solutions with over 100 years experience. I decided to have a go with ka tanking so waited for a fair forecast of no rain to enable me to empty the affected half of the double garage into a gazebo in the drive. A prefilled coshh assessment form for tanking slurry, with some example text reading. Relevant identified uses of the substance or mixture and uses advised against. Once cured, vandex bb75 forms a waterproof coating that has been tested up to 7 bar. Sika waterproof coating grey 5kg 83502 cement based coating for preventing water and damp penetration in walls and floors. The product is made up of many components, which give high water. Water ingress through tanking slurry diynot forums. How it works on site, ka tanking slurry is mixed with water to form a smooth.
Built on talent, technology, and trust, grace highperformance specialty chemicals and materials improve the products and processes of our customers around the world. Tanking slurry is a blend of portland cements, quality graded aggregates and chemical modifiers, which provide a waterproof coating system. We have been selling the same formula of ruk cementitious basement tanking slurry to the industry for over 20 years now with excellent results. Ka tanking slurry material safety data sheet 1 identification of the substancepreparation and of the companyundertaking product name ka tanking slurry product no. I want to apply ka tanking slurry to a concrete floor.
Vandex bb75 is a highperformance tanking slurry for use on concrete, masonry, and render. Ka building products crystalline tanking slurry is a versatile waterproofing system, suitable for ponds, swimming pools, kitchens, bathrooms, slurry pits and more. No one is expecting a super smooth surface but the smoother the better. The ka tanking slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any. Hi ive got a basement to waterproof and i was wondering what is the best tanking slurry on the market ie, the leading brand. Relevant identified uses of the substance or mixture and uses advised against description tanking slurry.
It can be applied either to the negative or the positive side and will negate dampness in ground water permeation even under hydrostatic pressure. Remedial plaster systems may be used over ka tanking slurry, provided that an intermediate bonding compound is employed. Ideal for internal and external use as a waterproof render. Start by cleaning your walls, removing old plaster, dust, paint or render then wash thoroughly with water. However, any respirable crystalline silica dust generated by processing and handling of silica sand may cause health effects. Safety data sheet cementone tanking slurry according to regulation ec no 19072006 section 1. It contains the top 10,000 passwords in order of frequency of use each followed by a comma except the last one.
Cement based coating for preventing water and damp penetration in walls and floors. Watch and decide 5in1, 6in1,painters tool duration. Applying a tanking mixture to a wall will prevent moisture from penetrating the wall and can stop mold buildup and water damage. This also includes any loose debris, dust paint or render. Product identifier product name tanking slurry product code bdh107 1. Ka tanking slurry 25kg grey the ka tanking slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. Use with ka bond sbr product code 90609061 for increased adhesion, strength, workability and flexibility dual crystalline and surface action the migratory crystalline action will reactivate should future water contact occur. Hi all were applying ka tanking slurry to a concrete garage floor 80sqm.
Nov 22, 2016 ka have said using the slurry in this manner is fine. Importantly its below the water table and the driveway slopes towards it. Tanking slurry and cementitious slurry how to apply. Cellar tanking or basement tanking refers to the application of a liquid waterproof coating tanking slurry to the walls and floor of a cellar. It can also be used as a liner for swimming pool construction, pond liners and bunds.
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