Newer tile installations that haven’t received much use will be fine with a coating of liquid membrane or sealant. Easy to use ARDEX A 46 mixes and trowels easily and gives a smooth finish on both walls and floors. At 1800% elasticity, it resists cracking peeling with structural. Most of the LAMs are used under tiles to protect water sensitive substrates from moisture andIKOpro Synthaprufe Original is a BBA Approved (cert no. Waterproofing vs. It is thicker than other products on the list, which does increase the overall weight. 4M X 20M 1000G Clear Heavy Duty Polythene Plastic Building Dust Rubble Sheet DIY. (hopefully i have up loaded the pics ok!) looks pretty dry there. It is not to be used as a wearing surface and should always be covered with a floor covering. An effective liquid damp proof membrane resistant to a wide range of chemicals, it is used for oversealing cementitious surfaces which contain high levels of residual moisture. This clearly failed as when taking the old laminate up around 25% of the floor was completely damp and the damp had progressed into the old laminate boards. There will be no damp proof membrane. There are a number of ways to. g. With a consistency similar to that of thick emulsion paint, it's suitable for use on solid floors, embedded timbers and walls. Moisture ingress happens due to concrete being naturally. 4. Tile laid on top of membranes should be 7/32-inch thick or a thickness specified by the membrane manufacturer. You can apply an impregnating sealer to a floor without a damp-proof membrane because an impregnating sealer allows moisture to pass freely through the tiles. Although they may still look slightly patchy, rest assured that by the Spring they will have dried out sufficiently enough to apply more sealant – this will achieve the desired finish. Rubber-Modified, Self-Adhesive Bituminous Sheet Membrane. Roller applied, Hydraguard is a Liquid Damp Proof Membrane used to limit moisture release; improve the strength of substrates; seal pin holes and air pockets and provide an enhanced surface for bonding for subsequent coatings. You can use a damp meter to test your floor for dryness. Waterproof Paint. Dunlop Damp-Proof Moisture Barrier. It is recommended that the membrane is protected from UV. Liquid DPM over quarry tiles is a comprehensive guide that aims to provide valuable insights into preserving and safeguarding the integrity of your floor by utilizing the advantages of a liquid damp proof membrane (DPM). Conclusion. If a concrete floor is being replaced because it is causing damp or other problems, limecrete offers an alternative. 5 7. 150mm x 10m Visqueen Gas Barrier Visqueen Liquid Gas Membrane Visqueen Low Permeability Gas Membrane Visqueen Radon R400 Membrane Visqueen Ultimate GeoSeal. Ceramic and quarry tiles. We have had signs of dampness on the other side of the wall which we think was probably caused by the failure of the tile grouting which is now dry. Can be applied to damp surfaces. Form Two part bag & bottle Composition Cement/polymer liquid Product Codes 30607624 20kg 30607626 4. We supply trade quality DIY and home improvement products at great low prices. Rapid dry technology – Install most flooring in as little as 2 hours*. About Our Damp Proof Membrane. 186. So after deep cleaning the floor should be allowed to dry for several days, (especially during winter time and following periods of high rainfall). A quality self leveler will go off in a few hours ready to tile. . Water-based, liquid applied, waterproof membrane. weberfloor DPM can be applied on to concrete or cement based. As I discussed earlier, original Victorian hallway tiled floors were fitted without a DPM (damp proof membrane). Damp kitchen tiles. It sits between the concrete and the underlay floor covering. Damp from the surrounding air in the form of condensation is prevented from penetrating the membrane. It is often used. The product will not resist rising damp. Chemical damp proof course – silicone based liquid is injected in to the wall at no less than 150mm from the base to create a water repelling layer. Contractors apply liquid membranes like any other sealant. Sponge off the surplus as you scrub away. Tig Bits Member. Add to basket. There is a radiator against it on one side, but the pipework there is all dry. Once applied, the product cures to form a membrane that is flexible and elastic. 1: Control of moisture content and movement: 32 7. Terrazzo, Stone, Quarry tiles Some existing flooring materials such as quarry tiles, ceramic or terrazzo may be suitable for the installation of Amtico tiles if properly prepared. Liquid epoxy DPMs are ideal for concrete floors, such as garages, where the original damp proof membrane is missing or has broken down. 7x more water resistant than regular primer. 2: Ventilation and prevention of rot: 32 7. 17. A vapour barrier, on the other hand, is a damp proofing product attached to a wood floor underlay to reduce moisture passage. Backer Board. 5 0. 0. :thumbsup. Method 2: Waterproofing with Sheet Membranes. Block & Wall adheres to various surface types & dries to a strong, flexible, waterproof membrane. Tilemaster FAST One Coat DPM is suitable for use in a one coat application on a wide range of substrates including concrete, sand & cement screeds and calcium sulphate screeds. Buy damp proof membrane at Mitre 10. Mixing an epoxy damp proof membrane is quick and easy. Hi, I live in an Edwardian semi which still has it's original quarry floor tiles in the kitchen/breakfast area, utility and downstairs toilet. ARDEX Damp Proof Membranes, porcelain tiles, flooring grade. You should use them to protect all final floor finishes. Add to basket. Expect to pay between $500 and $750 to completely waterproof an average sized bathroom. These black DPMs can also be. provide a damp proof membrane. £161. Ardex A46 Rapid External Repair Mortar 11kg. You would use a waterproofing membrane to contain water in a certain area, like a shower pan for example. Choose from liquid waterproofing membranes which can be applied for both waterproofing and as a crack isolation membrane / anti fracture. If it is Quarry tiles it suggest that the property is quite old and that could be the reason for the latex to break up once the DPM has been applied leave for approx 24 hrs or as stated on the guidance notes. • Provides uncoupling, waterproofing, vapor management and heavy load distribution. Liquid Damp-Proofing Systems. Groundwater should be tested for any type of sulphate that can contaminate the base flooring and if so, the membrane should be placed under the slab. 20 to £35. 5m) It will have 50mm insulation boards on top of it, followed by 18mm/22mm chipboard, followed by tiles. Drybase Liquid Applied DPM is a liquid applied damp-proof membrane (DPM) that can be used to resist the penetration of gases, vapours and liquids. You might find that your penetrating damp is being caused by water leaking from gutters and downpipes on the outside of your home, so examine them for cracks. Vespol Alcor Dampcourse Standard 230mmx30M. [email protected]; 118. a visqueen membrane was not available then. It’s installed beneath concrete flooring, walls, and other structures, such as sloping roofs with low water permeability courses. Waterproof membrane. It offers protection against a variety of problems associated with moisture ingress ranging from visible damp patches on walls and floors to salt damage, rot and mould. £. We also offer solutions for waterproofing slabs during construction. A damp-proof membrane safeguards a building's concrete slab against moisture that may permeate from the foundations. M, liquid damp proof membrane as directed on the tin. Liquid dpm as Andy above says, then you can level over it with Arditec NA or similar. Sponge off the surplus as you scrub away. The liquid membrane is applied. Buy great products from our Water & Damp Proofing Liquids Category online at Wickes. In the past I've tried all sorts of "quick fixes" none of which have worked in the short or long term. This can include timber floors, tiles, laminate flooring and carpet. A liquid epoxy damp proof membrane (DPM) is a two-component epoxy resin membrane, specifically designed to be applied to damp floors to create a barrier between your floor and the layer below. When cured, the product forms a flexible damp proof membrane capable of use across several areas of construction. Use on areas of damp concrete which cannot be surface dried prior to painting; Virtually solvent free liquid epoxy resin damp-proofer; 100% solids, high build coating; Holds back rising damp where a damp proof membrane is either missing or defective; Withstands 98% RH (relative humidity) Can be over painted after 16 hours with most types of. My husband and I have recently purchased a victorian property in need of slight renovation. You have maybe 3mm of smoothing compound hence it can be pushed up and fail. Mapelastic AquaDefense provides a thin, continuous barrier to protect adjacent rooms and floors below from water damage. Drybase Liquid Damp Proof Membrane (1 Litre,Black) - Damp Proofing Paint for Interior & Exterior Walls and Floors. The purpose of dampproofing is to slow down the transmission of water vapor through the concrete walls into the house. Fast-track floor installation in the downtown. Capital Valley. Basements As part of a waterproofing system beneath ground level. comDamp Proof Membrane – protection from damp in domestic and commercial constru. PRODUCT DATA INTRODUCTION. Hello all, We have a 10 year old downstairs shower set on the existing concrete floor of a 60's house. Roll out Rugs and Carpets. As long as it's not a lime screed, cos they must be able to breath, and that your sub floor is all good sound and load bearing. Introducing impermeable damp proof membranes and materials into the floor structure which are highly resistant to the passage of moisture, are oten not. The article below explains several important tips and methods of damp proofing your concrete basement floor. Waterproofing. Installing uncoupling membranes over concrete. Wait until the first coat of liquid DPM is touch-dry - approximately 15 to 30 minutes at 20°C – before applying the second coat at right angles to the. Holds back rising damp where a damp proof membrane is either missing or defective. Liquid DPM (Damp Proof Membrane) How and where to use Liquid DPM. 2 coats liquid DPM. You are placing it on top of the insulation, and so when the warm air comes through, when. 2. I would prefer the floor to be all one level but if this isn't possible would consider a step being put it. Go to product. The mesh takes good quality tiling grout. Ikopro Synthaprufe Trade Damp Proofing Liquid - 2. HYDRO BAN bonds directly to a wide variety of substrates. P. 5 out of 5 stars 1,482. Floor Coverings: Linoleum, vinyl, carpet. items together. 17DW400. Can be applied to damp surfaces AS 4020:2000 Pot. An ARDEX Damp Proof Membrane will protect the. HYDRO BAN is a single component self-curing liquid rubber polymer that forms a flexible, seamless waterproofing membrane. It is available in black or white with a consistency similar to that of thick emulsion paint. 97 to £561. A damp proof membrane (DPM) is a water-tight material that inhibits moisture. M. Ideal for use where there is no functioning structural DPM (common in older properties). Hi, I live in an Edwardian semi which still has it's original quarry floor tiles in the kitchen/breakfast area, utility and downstairs toilet. At Fastbuild Supplies, you can find a comprehensive selection. Drybase Liquid Damp-proof Membrane 5L Black ★★★★★ ★★★★★ £50. is an odourless rubber-enriched bitumen emulsion which provides a highly effective sandwich dampproof membrane for floors. 15. This must cover the whole. Model # DITRA-XL/175. Insulating. It helps to prevent damp and moisture from entering the building’s structure and interior. then any flooring can be laid over this. Commercial Cement-based Self-leveling Compounds. Sikaplan® VOC and Gas Barriers. Our Liquid DPM paint that can be applied above and below screeds to provide an elastic damp proof membrane for floors. The applied product is typically touch-dry in one hour. Roll out the BAL Flexbone 2Easy with the blue mesh side up. To lay a damp-proof membrane (DPM) you will firstly need to remove the skirting boards from around the room. Tiling. g. Excellent adhesion with ARDEX tile adhesives; Extended coverage for minimising cost;. Liquid DPM for walls & floors. 12). Basements As part of a waterproofing system beneath ground level. This is in addition to existing layers such as the damp-proof course/damp-proof membrane, insulation strips around wall edges, and thin strips of compressible foam designed to accommodate any. Comprising a pre-applied bonded membrane, post-applied adhered membrane and loose-laid membrane for both ground-level and below-ground applications. £36. Installed uncoupling membrane costs from $3. COVERAGE A 20kg bag of STOPGAP 1200 Powder mixed with 5. Indoor and outdoor use. That’s Mighty Helpful, that’s Mitre 10. Concrete Accessories, Floorings, Road. Drybase ECS Epoxy Floor Coating can be used as a liquid damp-proof membrane (DPM) for floors and. If you need to lay floor tile tiling, use the 3 mm mesh-faced damp-proof membrane. 60 per L . then a liquid membrane goes over this called ardex dpm 1c. Ceramic tiles should be a minimum of: 200mm x 200mm x 10mm. In accordance with BRE Good Building Guide 28 Part 1 (Domestic floors: construction insulation and damp–proofing), irregularities should not exceed 5 mm when measured with a 3 metre straight edge. The floor of the room then needs to be dried out as much as possible. If necessary, a suitable surface damp-proof membrane should be applied to the sub. Hi, I have recently bought a house that needed complete renovation. The top varieties of damp proof membrane products include dpm membrane, dpc membrane, liquid damp proof. An innovative fiber. 4; or 118. Ready to tile in 4 hours. Thirdly, paint again with the liquid DPM and let that dry. If there was no dpm I would suggest a uniformal distribution across the whole floor. 6 0. Damp-Proof Systems. Damp proof membranes are a popular treatment too. Tile Adhesives Grouts Spacers & Levellers Primers Cleaning Products. Generally, when laying self-levelling screed the substrate should be 75% relative humidity or less, if above a liquid damp proof membrane maybe required to suppress the available. DPM is also suit-Make sure your property is airtight and get damage fixed promptly if it occurs. With the right epoxy damp proof membrane, your surface is much more likely to have a great life-span. Will Merlin Barrier Coat work in hot climates? I removed the old carpet and realised there was damp patches on the tiled floor below, im believe there is no dpm membrane and quarry tiles were laid over lime morter bed, my contractors PVA'ed self levelled over the floor to try and stop it but the self levelling got blown up and was cracked in certain spots, so i chipped off all the blown. In accordance with BRE Good Building Guide 28 Part 1 (Domestic floors: construction insulation and damp–proofing), irregularities should not exceed 5 mm when measured with a 3 metre straight edge. Preparation Proper subfloor preparation is essential for the correct installation of any floor tiles. Which type of coating is chosen will depend on the intended use of the floor. As long as it's not a lime screed, cos they must be able to breath, and that your sub floor is all good sound and load bearing. Ensure that the ground behind steps in slabs is properly drained and a damp-proof membrane is provided. #1. UsesARDEX A 45 is a rapid drying and rapid hardening slump free repair mortar. It is ideal for use where low odour products are required. If the Quarry tiles are solid with no movement, two coats of a quality DPM is fine before self leveling. there is a option called jumpax which is a subfloor which can be laid over your existing floor with a damp proof membrane first. Tiling Tools Tile Cutters Tile Adhesives Tile Restoration Specialist Tiles (Stone, Glass etc) Menu. Dealing with Damp and Stained Quarry Tiles in Northamptonshire Using a damp proof membrane. The product will not resist rising damp. bonds to most construction materials including asphalt. Choose from a wide range of colours and designs, and benefit from fast delivery when ordering before 12pm. I would say if you want it done properly i would dig up the floor and lay some damp proof membrane, maybe some insulation and concrete it. It is available in black or white with a consistency similar to that of thick emulsion paint. When used over a Bostik Screedmaster surface damp proof membrane or other impervious surfaces, it is essential that a minimum 3mm depth (asphalt 5mm maximum) is applied in order to provide an absorbent medium for the adhesive. A DPM may also be used with a damp proof course (DPC) to ensure complete protection from penetrating and rising damp. Technoseal is SBR Latex-based liquid. Shop the biggest brands online and in-store at everyday low prices. Larsen Universal Epoxy Flooring Damp Proof Membrane. Step 4. Damp-proofing floors with damp-proof membranes is best done by professional contractors. 5: Details of damp-proofing of suspended timber floors: 34: 8: External walls above ground level: 34 8. They include flexible cementitious. Sandwiching will give you a nice flat surface and also eradicate any water vapour coming up through the screed and ruining your flooring. common settings where the use of epoxy adhesives would be beneficial. Apply the first coat of Vetoproof AM764 at the rate of 1. 95 Inc Vat. Clean quarry tiles. Beam and block floors should be level and grouted. Kitchen Quarry Tile Cleaning and Sealing in Daventry. Buy Damp-proof Membrane from Screwfix. 20. Adhesive: An adhesive or glue is a material, usually in a liquid or semi-liquid state, that adheres or bonds. An ARDEX liquid Damp Proof Membrane will protect the floorcovering installation from residual construction moisture and rising damp, where the highest measurable moisture readings are present (up to 98% RH). My own thoughts are 1 Ensure the concrete surface is clean and free from dust 2 apply 1 coat of a suitable epoxy damp proof membrane - there are loads of these about but if you ned names let me know 3 apply a second coat of DPM and into this broadcast some coarse. The purpose of the membrane is to stretch with the movement of. here are some pictures of the floor after i have pulled up the original slabs and the damp membrane. 00 Excl. Slate roofing: Aluminium faced waterproofing: slatex ® 2000: Low thresholds, waterproofing floor areas of patio’s, balconies, wet areas in kitchens, bathrooms and showers to receive tile adhesive and tiling: Universal, self-adhesive, alkali. This clearly failed as when taking the old laminate up around 25% of the floor was completely damp and the damp had progressed into the old laminate boards. Thickness: Feather edge to 12mm; Bulkfill 10-30mm with 2-5mm aggregate; Floor Coverings: Linoleum, vinyl. When used over a Bostik Screedmaster surface damp proof membrane or other impervious surfaces it is essential that a minimum 3mm thickness is applied in order to provide an absorbent medium for the adhesive. As a rule of thumb, to achieve a moisture content of 0. We have had a damp survey and it is confirmed that there is no issue with rising damp. P. drainage membranes, will provide a complete waterproofing solution. isolation membrane that DOES NOT require the use of fabric in the field, coves or corners. It's common for older properties built before the 1970s to not contain a structural damp proof membrane or to exhibit moisture readings up to 98% RH. Sika® Membrane-2000 is flexible and elastomeric, and displays outstanding waterproofing features with low water vapour transmission properties and the ability to withstand permanently wet conditions without re. 2 USD while the maximum Order Value is 18. Unlike normal hydration levellers, ARDEX K 12new will harden and dry at temperatures down to 10°C. Once painted on, Drybase ECS Epoxy Floor Coating provides resistance to oils and greases. jay said: As above you may find it difficult to find a tile adh manufacture who will grantee their product over the membrane. LittleOne; 19 Apr 2006; Floors, Stairs. Rapid, High Flow Self-Leveling Underlayment. Can be over painted after 16 hours with most types of floor coatings. Country. hi i have a small problem the wall am tiling to is plastered thought the people have painted with this damp proof membrane liquid hears the link. Applications. It is water based, free of solvents and plasticisers. Also widely used for fabric protection of sub. Finally wipe over the tiles with clean water, rinsing the mop frequently. 50 to $2. Last edited: Sep 2, 2010. Damp-proof membranes can come flat or in rolls that look a bit like a big bin liner roll. Easily applied by roller or brush. It seems the floors are solid and probably originally quarry tiled (its as 1880's build), at least I know the floor one side is quarry tiled, dont know about the other as its covered in laminate. ie. Therefore, damp proofings work best in relatively dry locations. A damp specialist company has recommended fitment of a cavity membrane and an internal drainage channel to stop the water ingress. Under damp proof membranes; Substrates: New and existing concrete; Damp or moisture vulnerable concrete; Ceramic and quarry tiled floors; Steel decks; Timber floors (contact ARDEX Technical Services) Thickness: Feather edge to 12mm; Bulkfill 10-30mm with 2-5mm aggregate; Coverage: 12m 2 at 1mm; 4m 2 at 3mm; Drying Times: Walkable from 1. These membranes are composed of rubber or plastic materials and can be cut and shaped to fit the specific dimensions of your tiled area. ★★ £19. I removed the old carpet and realised there was damp patches on the tiled floor below, im believe there is no dpm membrane and quarry tiles were laid over lime. An ARDEX Damp Proof Membrane will protect the floorcovering. When pre-smoothing a rough floor, prior to applying a Bostik damp proof membrane, it is recommended that A: A damp proof membrane (DPM) is a thick plastic sheet used as a waterproof barrier between a concrete subfloor and wood floor. Available in 5 Litre and 22. Tax: £18. Liquid-applied membrane Green roof / Balcony / Podium deck Nitoproof 600PF / 800 for your Green Roof project. When used over a Bostik surface damp proof membrane or other impervious surfaces, it is essential that a minimum 3mm depth (asphalt 5mm maximum) is applied in order to provide an absorbent medium for the adhesive. This will work to. Upon curing, it forms a thick, seamless, durable membrane thus offering ultimate waterproofing. If you backfill with a well-drained, granular material next to the foundation wall, or a drainage board that provides a capillary break, then. Dri-wall DPC injection cream is the quick and versatile solution to effectively bring damp walls under control. 4 24 2 hrs indef. Ashbou10 Member. Liquid Waterproofing Membrane: Experienced waterproofing professionals will deliver high-quality waterproofing membranes at the most affordable price. Waterproofs bridge abutments, retaining walls. Seal/screed over old quarry tiles? We have an old quarry tile floor in the middle room of our terraced house. To level uneven internal subfloors to provide a smooth surface. This is the industry standard most preferred by construction pros when installing ceramic or porcelain tile. To level uneven internal subfloors to provide a smooth surface. Subfloors must be sound, smooth, dry and. 8kg. #1. Self levelling compound. 3. Our products are designed with the modern builder in mind, featuring eco-conscious technology and innovative solutions to construction issues. Wet rooms Embedded timbers Sunken posts Floors (e. Mesh Membrane / Damp Proof Membrane – dimpled plastic sheets, for direct plastering with Carlite Bonding, or ‘dot and dab’ fixing of plasterboard. P131 should be used on non-absorbent surfaces of STOPGAP waterproof surface membranes, terrazzo, power floated concrete, quarry and ceramic tiles, sound asphalt, epoxy marine primers,. Hack off all old plaster to at least 450mm clear of all signs of damp or salt and at least 1 metre above ground floor level – use a damp meter to test the walls and remove plaster at least 450mm above the highest level that readings can be obtained. This will dramatically reduce strength and cause cracking. This product is powerful and helps to hold back damp and excess moisture from ruining your floors. Liquid damp proof membrane (water based bitumen) applied in several coats directly to the concrete floor with a roller or brush. Drainage membrane Green roof / Podium deck Proofex Sheetdrain 80 /100. Fillet Seal – a flexible cement based mortar for filling floor to wall joints, and cracks and joints in solid floors. Finally wipe over the tiles with clean water, rinsing the mop frequently. D. 1. The majority of houses built after WW2 and before 1965 don't have a DPM. It’s surprising to note that damp-proof membranes (DPMs) embedded within solid floors did not become a Building Regulations requirement until as late as 1967. Rubber-Modified,. LIQUID MEMBRANES ARDEX WPM 001 Superfl ex Premixed Bathroom & Balcony 15L Waterproof Membrane for Walls 12 0. Liquid epoxy DPM for existing concrete floors. We have rising damp in the walls and are in the process of having this rectified and a new damp course. Damp proofing is typically achieved through a coating that is either sprayed on or rolled onto the outside of the wall. I would prefer the floor to be all one level but if this isn't possible would consider a step being put it. Better to use at tile waterproof membrane and thinset from one of the major tile installation product manufacturers. sleeper walls, with solid floors of quarry tiles laid directly on the earth or a bed of ashes mainly restricted to basements, kitchens and outhouses. Liquid DPM ( Damp Proof Membrane) 2020-05-04T21:34:09+00:00. Virtually solvent free liquid epoxy resin damp-proofer. An ARDEX Damp Proof Membrane will protect the floorcovering. House is 1880s terrace and utility room is quarry tile, currently with roll of lino over it. Once dry it is suitable for the application of vinyl, carpet and tile floor finishes. 0m² at a thickness of 2 - 3mm. I agree, looking at the liquid DPM's that Wickes do I'd say you'll struggle to get someone to. Adhesives come from either natural or synthetic sources. 186. M. In this instance, a pre-smoothing layer of ARDITEX NA ® followed by a suitable surface damp proof membrane such as ARDEX DPM 1 C is recommended. Damp-Proof Floor Coating. DAMP PROOF POLYETHYLENE MEMBRANE GAUGE 1000. With excellent elongation, adhesion, and high strength properties, SikaTile®-100 Moisture Guard provides a thin, continuous. No problem when it is ventilated, soon as you remove the ventilation by covering it with a non-permeable substance (vinyl floor, liquid dpm) then the damp (and mould) will recur. 98/3454), high performance, brush applied damp proofing emulsion containing synthetic rubber latex which provides a seamless waterproof and vapour resistant, black elastomeric membrane. Most manufacturers, including Custom Redgard Uncoupling Mat and Laticrete Stratamat, will want you to use an ANSI 118. 9235 Waterproofing Membrane is a thin (. Also acts as a waterproofer for walls, above ground structures and foundations. 4 Ways to Waterproof Tile ShowersAbout Our Damp Proof Membrane. Covers approx. BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (300mu). VAT Next Day Delivery Available. £. £9. It is made of crystal or elastic liquid that. Mapelastic AquaDefense is a premixed, advanced liquid-rubber, extremely quick-drying waterproofing and crack-isolation membrane for installation under ceramic tile or stone in residential, commercial and industrial environments. epoxy based. The surface can be smoothed when wet trowelled prior to final set suitable for the installation. Skip to content. Preparation is key with these coatings and the substrate must be sufficiently clean and dry. – When applying over 6mm of levelling, 2 primer coats may be required. You have maybe 3mm of smoothing compound hence it can be pushed up and fail. 12 Inc. Tanking sheets is predominantly used to prevent water making its way into basements, cellars as well as prevent any prevalent problems with rising damp. Equipped with Microban Anti-Microbial Product Protection. Your solid floor is porous (which is normal), trouble is water is getting into it either from underneath or from the sides. , Jan 22, 2021. Our founders built their brand from their backgrounds. The Correct procedure especially dealing with quarry tiles is to apply a liquid Damp Proof Membrance such as Ball stopgap 76 or Bona .