0. £59. Uses: Waterproof coating for tanking. Can be applied by brush, trowel or spray. Product Description . Basement Waterproofing Concept. View all: Sika Waterproof Sealants. View the complete range of roof waterproofing solutions. Slurry Application: Apply Sika® Damp Proofing Slurry in even layers using a flat fibre brush on vertical surfaces and a rubber squeegee or brush for horizontal surfaces and allow to stiffen (2-6 hours). Cementitious Waterproofing are used to protect structures against water infiltration. Basements and lift pits. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. Hardened / cured. SikaSeal®-105 is used as an economical and easy to use waterproofing slurry both for external and internal applications. The Koster NB1 tanking slurry should be applied in two coats in accordance with the product data sheet (you can download the data sheet from the Koster NB1 product page, here ). 60 per L. It is mixed with water prior to application by brush or spray. 0 mm. Consult the tank manufacturer for specific prepara-tion and priming advice. One such tanking system would be to brush on a 1:1:1 (Sand: Cement :SBR) slurry, covering the whole wall. Open Mon-Thurs till 6pm and Fridays till 5pm. #plastering #tanking #dampproof # Hi Everyone, Welcome to my channel! Every Tuesday I’ll bring you tutorials, tool reviews and vlogs all. 50 (£1. Always apply Bostik Tanking Slurry to a pre-dampened surface Colour indicated on pack is a guide only. FREE Delivery Across New Zealand. Sika EVBAQWPTM Aquaseal Waterproof Tanking Membrane, 5 Litre, Blue Read Review. 00 Add to basket; Parex Tanking Slurry 25kg by Sika £ 58. Storage Conditions Feb® Febtank Super Tanking Slurry should be stored under cover and clear of the ground. 00 Add to basket; Drybase Universal Mortar Fillet Seal 25kg £ 64. 40 £ 57. 85/kg) Get it as soon as Monday, Nov 20When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. The sewage sludge digestion tank is where the sludge is stabilized, reduced in volume, made innocuous through the. Construction Solutions. Download safety datasheets for all of Sika's product markets, using the filters below. Product code: 139057. Originally invented by Kaspar Winkler, the founder of Sika in 1910, Sika®-1 was a quick setting waterproofing admixture for mortar, which was used to waterproof the Gotthard Tunnel. Try to maintain equal coverage until you’ve applied the slurry to the entire wall. A mixed 25kg bag will yield ~12. Safety Data Sheet PDF - 134 KB (ms) Davco K555 Slurry is a rigid two component cementitious waterproofing system. Wykamol Hydradry Cementitious Waterproofing Tanking Slurry (BBA Approved) 20KG (DELIVERY TO MAINLAND UK ONLY) Read Review. Drybase Tanking Slurry is a pre-bagged cementitious waterproofing slurry for application to concrete and masonry walls and floors. £98. Solution: SikaLatex® : Water = 1 : 1 (By Volume) Dry Mix: Cement : Fine Sand = 1 : 1 of Cement only (By Volume) Application: Add the dry sand and cement mixture to the Latex Water Solution and mix until as even creamy. Cellar waterproofing. Waterproofing protects structures against water infiltration which can cause expensive and irreversible damage. For delivery on 25/10/2023, order this item in the next . SikaTop® Seal-107. Browse auctions. Method Statement PDF - 460 KB (en) MS - Sikalastic 611R AP (EN). FREE Delivery Across Montenegro. Apply a 2mm (. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. Vandex BB75 / BB White / BB75 Z. Packaging KA Tanking Slurry is supplied in powder form in 25kg and 12. Sika Damp-proofing Slurry is used for: Waterproof coating for tanking residential domestic and commercial premises basements and areas with damp issues. 00 £ | Photo slurry tank: 2. Digestion Tanks. Sika® Lightcrete Liquid is compatible with all conventional CLSM materials. coat 2: 1. FREE Delivery Across Honduras. This coverage will depend, however on the roughness of the substrate. 54 each (Inc. Protect the materials from all sources of moisture and frost. High mechanical resistance. Storage Store in a dry place and protect from frost. - Impermeable. No lateral water. For Interior & Exterior Use. Currently in Stock. 0 mm. f. 01 020701010020000186 3 / ï Garage Tanking Issue. Next dampen the wall again and apply a coat of tanking slurry or solution to the walls surface. Cement is highly alkaline and will have an initial effect on the Ph of the water, so ensure that the water is conditioned and stable be-fore introducing your fish. Construction Solutions. years. Slurry must be applied quickly as it will start to set around the 45 minute mark. 50 £ 46 . Waterproofing and Tanking. 6 months. The coating cures to form a rubber-like elastomeric waterproof membrane and may be applied over many substrates, including asphalt, bitumen and concrete. Shop SikaDamp Proofing Slurry | Ready To Use Damp-Proofing and Waterproofing Coating - for tanking Residential, Domestic Basements - Grey - 25 kg online at best prices at desertcart - the best international shopping platform in New Zealand. Designed to function against water penetration in various conditions, it can be used in foundation slabs, tunnels, irrigation channels, bathrooms. The benefits of the SikaProof® system are: High durability. g. Bhd. Waterproof coating for tanking residential/domestic basements Sikalastic®-800 HA is a two component, solvent free, highly elastic, virtually odourless polyurea based waterproofing membrane. Exact matches only. co. £50. LEave 24 hrs. Every day the basement of a building, or the outermost layer of a tunnel, is exposed to intense fluctuations in moisture levels and. Sika Damp-proofing Slurry is a one part polymer modified cement based waterproof coating comprising of special cement based components and admixtures. This coverage will depend, however on the roughness of the substrate. Due to the active water infiltration and the condition of the substrate, it was necessary to carry out remedial repairs and control water ingress using mortars. Storage Conditions Feb® Febtank Super Tanking Slurry should be stored under cover and clear of the ground. 2. , Malaysia, Phone: +606-7991762, e. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. Pot Life. Available now in powdered (hydrophobic or crystalline) and bulk liquid (hydrophobic). SikaSeal®-105 is suitable for the following applications: Water and sewage works, such as tanks and manholes. 6-169 (grau), Z-74. Can be brushed or spray applied. COM/ OR BY CALLING 201-933-8800. Used as water tank tile grout : A : B = 1 : 5. 2 (by weight) Ambient Air Temperature. de C. Sika Mexicana S. f. Sika® SealTape F is a recommended product to be used in conjunction with SikaTop. Per square metre. When mixed. Sika Damp-proofing Slurry is a ready to use just add water, water proofing brushable or trowelable membrane. I think the wall to floor junction is the biggest. 67. MPN: SKDPSLUR25. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. Do you need to waterproof concrete or masonry? Do so easily with a coat of this tanking slurry from Everbuild. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. The fresh epoxy is then to be sprinkeled with silica sand (quarz sand). Full range of Sika products for use in the construction market including, flooring, roofing, concrete, concrete repair, structural strengthening, waterproofing, facades & joint sealing. Previously known as SikaTop® Seal-107. Sika Damp Proofing Slurry | Ready To Use Damp-Proofing and Waterproofing Coating - for tanking Residential, Domestic Basements - Grey - 25 kg 4. A. #plastering #tanking #dampproof #Hi Everyone, Welcome to my channel! Every Tuesday I’ll bring you tutorials, tool reviews and vlogs all about plastering. The UK's leading property care experts with 70+ years experience. Based on special cements and admixtures to provide a water and damp proof finish. Sovereign Tanking Slurry is mixed with water to form a creamy paste which is brush or spray applied onto a suitably prepared background such as Sovereign Sulphate Resistant Ready. co. Sika® Damp Proofing Slurry is used for: Waterproof coating for tanking residential/domestic basements Thin layer mortar or slurry coating/lining For internal. Storage Store in a dry place and protect from frost. Damp-proofing and Waterproof Coating . Sika Waterproof Coating Grey 5kg (83502) (67) compare. 6. 50. Call Peter Cox on 0800 633 5712 * or Contact Us. Designed to function against water penetration in various conditions, it can be used in foundation slabs, tunnels,. The UK's leading property care experts with 70+ years experience. Aggregates are calculated as dry Portland cement Sand (see notes) Aggregate SBR Water 50kg 125kg - 7LTR Up to 12ltr 50kg 125kg - 9LTR Up to 9ltr 50kg 75kg 75kg 3-6mm 6LTR Up to 12ltr 50kg 125kg - 9LTR Up to 9ltr 50kg 75kg 120kg 5-10mm 7LTR Up to 13. Deleted member 32554 Guest. 5kg of KA Tanking Slurry will provide 2 coats, each at 4m². Ronafix®. Visit our website at usa. 8. Sika Damp Proof Slurry DPM 25kg. 4 to 4. For Interior & Exterior Use. 201 Polito Avenue 601 Delmar Avenue Carretera ibre Celaya m. Store between 5 - 30°C Density Bulk - 1. Liquid-applied membrane (LAM) is a monolithic, fully-bonded, liquid-based coating suitable for many waterproofing and roofing applications. 25. Easily compare & choose from the 10 best Ka Tanking Slurry for you. Recommended Uses. It is applied to concrete and mortar to prevent water infiltration. 40 per KG. Drybase Tanking Slurry Waterproof For Concrete And Masonry. 44 + VAT. 22 £ 46 . From my research I gather this is the correct method: coat 1: 1:1 (rendering/plastering sand:cement) for spritz left 4-6hr throw at the wall and don't trowel it in (6mm coat). e. Check Price 32% OFF. Managers Special- Sika Damp-Proof Slurry ,Grey 20KG just £24. The coating cures to form a rubber-like elastomeric waterproof membrane and may be applied over many substrates, including asphalt, bitumen and concrete. 5 kg/m² for two coats Brush Topping Sika® CemCrete : Cement(OPC) : Fine Silica Sand 1 : 2 : 2 Nil 0. KA Tanking Slurry White Read. Slurry Application: Apply Sika® Damp Proofing Slurry in even layers using a flat fibre brush on vertical surfaces and a rubber squeegee or brush for horizontal surfaces and allow to stiffen (2-6 hours). com Subject: Product Data Sheet Keywords: SikaSeal®-105 020701010020000026 MULTI-PURPOSE WATERPROOFING SLURRY Created Date: 8/16/2019 6:15:12 AMSlurry in a crosswise direction as soon as the first coat has hardened. , Lot 689, Nilai Industrial Estate,, 71800 Nilai, Negeri Sembilan D. Sika Waterproof Coating Grey 5kg (83502) (68) compare. Anything porous (mono) or with an aggregate (Silicone/Acrylic) will stripe stain in no time. Its alkaline reactive formulation with synthetically modified alkaline resistant cement enables. 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. SikaTop® Seal-107 KE is a two part polymer modified cementitious waterproof mortar slurry comprising of a liquid polymer and a cement-based mix incorporating special admixtures. Liquid-applied membrane (LAM) is a monolithic, fully-bonded, liquid-based coating suitable for many waterproofing and roofing applications. Grouting. Available in grey, may be covered with a decorative finish or left uncovered. EASY Returns & Exchange. £185. Vandex Super is a cement-based waterproofing slurry specifically designed for concrete waterproofing applications. 20 £ 36. Suitable for internal or external waterproofing and damproofing of basement walls, floor and ceiling. 95 ) Buy 25KG Grey / White Tanking Slurry Waterproofing & Damp Proofing by KA from our Building Supplies range - Best Sellers - @ Build & Plumb | Building & Plumbing Supplies. Sika Damp-proofing Slurry is a one part polymer modified cement-based waterproof coating comprising of special cement based components and admixtures. 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. 5mm thick-ness Standard caoting System can be further reinforced by placing SikaFab 1 glass fibre layer in between first and second coat. 3L of mortar which is sufficient to cover ~2m 2 at 6mm thick. Sika Solution. 12. Advice With Tanking A Basement The Original Plasterers Forum Plastering For Rendering. Sika® Damp-proofing Slurry. Solution: SikaLatex® : Water = 1 : 1 (By Volume) Dry Mix: Cement : Fine Sand = 1 : 1 of Cement only (By Volume) Application: Add the dry sand and cement mixture to the Latex Water Solution and mix until as even creamy. Waterproofing protects structures against water infiltration which can cause expensive and irreversible damage. They are supplied as ready-to-use solutions to seal against damp soil, seepage and percolating water. ground water under pressure (rising damp etc. Bonding coat for rendering/ Bonding between old and new concrete. Sika Limited. 30 minutes at +20 Deg C. 2-5 mm 0-1. £59. Moist cure with wet burlap and polyethylene, a fine mist of water or Sika® Antisol®-250W*. - Consistency can be chosen for application by brush or by trowel. Bhd. Damp proofing is an essential aspect of most building and construction projects, designed to prevent the ingress of moisture into interior spaces. High performance, over-banding sealing tape system for postsealing and waterproofing of construction. Sika MonoTop 615 - a high-build cementitious concrete repair mortar that meets the requirements of Class R3 of BS EN. Too much water can result in reduced strength and shrinkage cracks. SikaTop® Seal-107 (MY) is a two part polymer modi-. - an overview video showing how to tank a cellar using tanking slurry. Sika SikaBond SBR+ Waterproof General Purpose Bonding Agent and Admixture for Mortar,Screeds and Renders - 5L. 50 Inc VAT. 1 in the UK – all formulas are BBA certified, backed. 00. SikaTop® Seal-107 (MY) is a two part polymer modified cementitious. I decided to have a go with KA tanking so waited for a fair forecast of no rain to. Damp walls are common in cellars because the walls are below ground. 22/kg) Get it 24 – 26 Oct DIY & Trade. 2 UG WATER TANK / UG SUMP / STP : Same as Item no. uk. Sika® Armatec®-110 EpoCem is a cementitious epoxy resin compensated 3-component, solvent-free, coating material with corrosion inhibitor, used as bonding primer and reinforcement corrosion protection. Parex Tanking Slurry 25kg by Sika25kg of KA Tanking Slurry will provide 2 coats, each at 8m². £15. sika. 1A (Flexible-Matrix “Catalytic” In-Depth Crystallization System) from inside as well as external side SQM OR Same as Item no. EASY Returns & Exchange. Barcode: 5055047201021. Our costs are ballpark averages – get a local tradesperson to quote now. Cementitious Waterproofing. Plastering always comes last. Flexible, Waterproof and Protective Slurry Mortar. To keep drinking water in below-ground storage tanks clean, it has to be. Sika Damp-proofing Slurry is a ready to use just add water, water proofing brushable or trowelable membrane. K. MIXING. , Malaysia, Phone: +606-7991762, e. SikaShield® bituminous membranes are an excellent solution for waterproofing below-ground structures due to its consistency and high-quality performance. When mixed with. KA Tanking Slurry is the complete crystalline solution to waterproofing masonry and blockwork. EASY Returns & Exchange. The UK's leading property care experts with 70+ years experience. Sika Top Seal 107 Cementitious Waterproofing slurry & damp-proofing of concrete coating Sika Top Seal 107 is an Acrylic based polymer that can be used to repair and waterproof cement. 36. Liquid-applied membrane (LAM) is a monolithic, fully-bonded, liquid-based coating suitable for many waterproofing and roofing applications. . Cement based coating for preventing water and damp penetration in walls and floors. 5-15 mm 0-3. Waterproof coating for tanking residential domestic and commercial premises basements and areas with damp issues. Vandex PK 75 Elasticiser for Vandex BB 75 Vandex BB 75 Z Waterproofing Slurry for Sewage Treatment Plants Vandex Super Crystalline Waterproofing Step 1… Read more 9 November, 2023. 25 L water per 25 kg bag Spray application: 4. 5 – 4. 5L. Sika®-101h is a cement based powder crystalline wa- terproofing system for concrete and mortar to prevent water infiltration or seepage of water in the area of low pressure of. Once cured, the resultant surface is hydrophobic and is ideal for. Shower floors and walls. Sika ® Damp-proofing Slurry is a one part polymer modified cement based waterproof coating comprising of special cement based components and admixtures. When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. f. SikaTop® Seal-107 (MY) is a two part polymer modi-. Inc. Sika Damp Proofing Slurry Is A 1 Part Polymer Modified Cement Based Waterproof Coating Thats Made Up Of Special Cement Based Componets. It comprises of a liquid polymer and a cement based mix incorporating special admixtures. For the location of your nearest Sika sales office, contact your regional center. Bituminous membranes are perfect for waterproofing roofs, basements, below-ground structures, bridges and other structures. Pre-batched components - mixes and applies easily. Sika® Damp-proofing Slurry 1 1/4 Construction Sika® Damp-proofing Slurry Sika® Damp-proofing Slurry . Prime the surface and leave for 15 minutes before applying KA Tanking Slurry. e. Curing compounds adversely affect the adhesion of following lifts of mortar, leveling mortar or protective coatings. BBA Approved. 69/Kg)Certificate 18/5549. The one we use is the. £9. Description. As a mortar Davco K555 Slurry is applied by trowel (e. Sika Grey Damp Proofing Slurry 25kg. Apply a second coat of Sika® Damp Product Data Sheet Sika® Damp Proofing Slurry August 2018, Version 01. Internal or external applied waterstops based on PVC, TPO or galvanised steel for construction and movement joints. Bostik, Waterproof your brickwork and roof with our range of products, including bonding agents. A slurry is a mixture of denser solids suspended in liquid, usually water. Shop Sika Damp Proofing Slurry | Ready To Use Damp-Proofing and Waterproofing Coating - for tanking Residential, Domestic Basements - Grey - 25 kg online at best prices at desertcart - the best international shopping platform in UAE. A: Concrete floors are a prime example of where tanking can go wrong. 95 - FREE Delivery & Bulk Discounts | SPC Supplies Adhesives, Sealants and Fillers Decorators Caulk Sealant Guns and Ancillaries. Explore. Make sure you use the right amount of water as mistakes can make it ineffective. It sets to form a bond with the masonry substrate, creating an. VAT. Prime the surface and leave for 15 minutes before applying KA Tanking Slurry. 5:1 (rendering/plastering sand to cement) render coat to be left over night. Vandex BB75 / BB White / BB75 Z. It comes in the form of a milky liquid. 25KG. Whatever your slurry system, be it slaked or mixed on site or delivered ready-mixed to your door, all slurry systems require a mix tank in which to store the slurry and keep the. 1. Sika® Damp Proofing Slurry Should be mechanically mixed using a forced action mixer or in a clean bucket using a drill and. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. 6-170 (schwarz) Sikaflex® Tank N ist ein 1-komponentiger, standfester Dichtstoff auf Polyurethan-Basis für die Abdichtung von Bodenfugen speziell im Bereich von Anlagen zum Lagern, Abfüllen und Umschlagen von wassergefährdenden. It is mostly invisible after construction is completed. Sika® Damp Proofing Slurry is a one part polymer modified cement based waterproof coating comprising of special cement based components and admixtures. It is essentially a type of cement fortified with polymers and other aggregates. It is slightly flexible to tolerate fine cracks and suitable in both interior and exterior applications. Due to this fast reaction time, Sika® Injection-304 is only injected with a two-component pump and it is generally used for sealing and waterproofing areas of damage or leaks. It is used to treat damp walls by preventing water ingress, effectively making the walls permanently watertight. Apply first coat horizontally, paying special attention to where the floor meets the wall. Sika BlackSeal® Elastic is a BRANZ appraised liquid applied flexible bitumen waterproofing membrane for use as a waterproof membrane behind retaining walls and as a damp‐proof membrane for underground. Aug 6, 2020 #4 Ivy . Parex Eproseal tanking slurry 25kg is a waterproof cement-based coating designed to be brush or spray applied on to masonry and concrete. Davco K555 Slurry Part B. EASY Returns & Exchange. Add the 20kg of Bostik Tanking Slurry slowly, mixingStorage Conditions Feb® Febtank Super Tanking Slurry should be stored under cover and clear of the ground. Protect the materials from all sources of moisture and frost. When mixed with water a slurry or mortar material is produced for direct application to a variety of construction substrates. Apply a second coat of Sika® Damp Proofing Slurry as soon as the first coat has hardened and within 24 hours at the same coverage rate. As well as for keeping water in, for example: swimming pools. 6-169 (grau), Z-74. 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. 0 mm. Slurry Application: Apply Sika® Damp Proofing Slurry in even layers using a flat fibre brush on vertical surfaces and a rubber squeegee or brush for horizontal surfaces and allow to stiffen (2-6 hours). Sika® Cemflex® mixed with Portland cement and water forms an effective waterproofing slurry that is used in conjunction with Cemflex® Fabric for: Reservoirs. Sika Kimia Sdn. BS EN 1504-2. Quantity: FREE Click & Collect within 30 minutes. Find helpful customer reviews and review ratings for Sika Damp Proofing Slurry | Ready To Use Damp-Proofing and Waterproofing Coating - for tanking Residential, Domestic Basements - Grey - 25 kg at Amazon. Our ground-breaking Sika Watertight Concrete System is specifically designed for water resistance underground. com. 95 + VAT £45. The application of the Sika 1 Pre-Bagged Waterproofing System in conjunction with the Sikadur®- Combiflex® SG System at the joints was proposed to waterproof the lift pit. Bhd. VAT) £25. 33. Damp Proofing Slurry is a one part polymer. 25kg of KA Tanking Slurry will provide 2 coats, each at 8m². 74 Inc VAT. Sika Damp Proof Slurry DPM 25kg. The EU has introduced new legislation on the use of products containing more than 0. Slurry Application: Apply Sika® Damp Proofing Slurry in even layers using a flat fibre brush on vertical surfaces and a rubber squeegee or brush for horizontal surfaces and allow to stiffen (2-6 hours). Liquid Sealers. VAT. Apply a second coat of Sika® Damp Product Data Sheet Sika® Damp Proofing Slurry August 2018, Version 01. 5kg sealed plastic tubs. com. Work in small 2x2 foot (60. It Consists of special fillers, cement and properly graded aggregates. When mixed with water, the slurry forms a durable waterproof layer. Ideal for internal and external use as a waterproof render, it is suitable for use. Sika Top SeaI® -107 Elastic 2/2 Sika Egypt for Construction Chemicals El Abour City 1st industrial zone (A) Section # 10 Block 13035, Egypt Tel :+202- 44810580 - 90 Fax :+202- 44810459 Mob :+20122- 3908855 Application Details Mixing Ratio Slurry 1 (liquid) : 2 (powder) by weightVandex BB75 Tanking Slurry (25KG) £ 68. 01. Protects against water penetration, while being water vapour. Ikopro Synthaprufe Trade Damp Proofing Liquid - 2. For Interior & Exterior Use. Cellar tanking or basement tanking refers to the application of a liquid waterproof coating (tanking slurry) to the walls and floor of a cellar. Moist curing should commence immediately after finishing. - Pre-dosed sets. Storage Store in a dry place and protect from frost. Sika Damp-Proofing Slurry 25kg Only £34. Ara choice 2 Ka building products 2 Bondit 1 Drybase 1 Generic 1 Multicrete 1 Sika 1 Structural supplies online 1 Unbranded 1. Davco K11 Slurry 613 October 2022, Version 01. Sika ® Damp-proofing Slurry is a one part polymer modified cement based waterproof coating comprising of special cement based components and admixtures. 22 (£1. Shelf Life. In general, tanking slurry is suitable for use in rooms above and below ground level. SikaTop Seal-107 complies with the requirements of EN 1504-2 as protective coating. Improves the watertightness of water-containing concrete tanks, reservoirs, and clearwells. Sika Sikamur Injectocream-100 Damp Proof Membrane Liquid 300ml. The prepared slurry can be applied easily using a brush, broom or spray, and it. . You can learn more about waterproofing costs in our waterproofing guide. Two-component, polymer-modified, cementitious waterproofing and protective slurry mortar for concrete. LEave 24 hrs. It is used to treat damp walls by preventing water ingress, effectively making the walls permanently watertight. Then coat with 1:1 (Cement :SBR) slurry, then onto this a 3:1 (sand: cement) render scratch coat (or better still the second coat keyed with a scud coat rather than scratched) mixed using 3 :1 (water:SBR). Product Description . It is suitable for application to basement walls, floors. The KA Tanking Slurry waterproofing system provides a solution to water leakage, ingress or seepage in concrete structures or any cementitious substrate. sika mortar plasticiser.