bitumen floor screed. Jobs a good'n. bitumen floor screed

 
 Jobs a good'nbitumen floor screed Flowing (Cementitious) Cementitious flowing floor screed, such as Cemfloor, is delivered in truck mixers and placed in-situ by pumping

Dr. In this video, we show you how to resurface a garage floor using ARDEX K 301 Exterior Self-Levelling Concrete Resurfacing Compound which is also ideal for dr. Unit weight or density is used to quantify the weight per unit volume of an object. screed definition: 1. Density (kg/m 3) = Mass (kg)/Volume (m 3). Here at Flow Screed Servicing we. It should be laid in bays not exceeding 9m2 in area, to reduce the incidence of cracking due to drying. Ground Floor - Most floors were concrete, often comprising a layer of hardcore (often industrial waste), a 100mm concrete slab and a granolithic screed covered with thermoplastic tiles bedded in bitumen (often with no separate DPM). Once the condition of the bitumen residue is assessed, we would recommend the following products and processes. Screed floors are used on the ground level and as a sub-floor for other building materials such as carpeting, tiles, or linoleum. Using a kango would also get you below the bitumen and are less likely to release fibres. Fixit Novolac EP Dr. Mixed screed accepts light foot. Or + - 2mm over 3 meters. "Solid floor insulation could cost considerably more. Fixit Pidipoxy MI-EP REPAIR Dr. Coat Depth: 1-10mm. Issuu Store. To protect & seal floor, stone and tile surfaces with minimal visual appearance; Penetrates & cures within the pores of the surface providing a seal for extended service life; Go to product. 20 kg of Sikafloor-440 Level Fibre Reinforced mixed with 4. The DPM should: have sealed laps of at least 300mm wide. However, it makes a difference whether you apply the screed directly to the bitumen membrane or whether other layers follow in between. Technical Data ARDEX DPM 1 C. Packaging: Primer G is available in 25, 10 and 5 kg drums and in 1 kg. For Indoor Use. Awards and Accreditations. Method 1. The floor in the living room is a bitumen floor, and it was in a very sorry state. impossible to ensure a good bond between floor and screed or topping. Where it is used over timber/plywood decks, a separating layer of Black Sheathing Felt will be required. 3. Providing surface and sub-surface drainage by implementing falls, to an outfall, is an integral part of waterproofing design. 5/5. Asphalt (1700 kg/m 3) 0. Gripset C-Bed is a ready-to-use, slump- free and shrinkage compensated engineered screed for flooring. Crucially for many projects, IKO mastic asphalt products are carbon neutral, achieving the CarbonZero Standard. We are proud to have over 20 years experience of. For mastic asphalt, wood block and strip, and some textile floor coverings, a non-slip finish is appropriate, while thin sheet and tile floor coverings usually require a smoother, steel trowelled surface. Screeding paint price in nigeria - Floor screeds even on a concrete slab are laid each time a developer has finished the slab concrete. Heidelberg Materials offer Asphalt deliveries 24 hours, 7 days a week up to a distance of 50 miles from each strategically located asphalt plant. We have a specialist asphalt flooring team who can help you with all aspects of asphalt flooring. Ball and Co. Speed Screed Limited’s Post Speed Screed Limited 796 followers 11moEqually, if you put bitumen on top, the vinyl flooring will stick to it, and be there for ever! Should be no need for bitumen if you use a "latex" screed, (the one that comes with a 5L jerry can of liquid). All the best JJ. A commitment available to all designers, contractors, users and clients thanks to innovative products and solutions with the lowest impact on the environment. The screed acts as an insulation between the tile adhesive and tacky bitumen. 2-2012 Waterproofing. Andrew Golle clears up the confusion surrounding screeds and explains the difference between waterproofing above or below. #2. #1. Due to the different particle matrix in a granolithic. 19 2. . . Repeat steps 2 and 3 till floor is built to recommended level. We have made the decision to self level the area. Fixit Pidipoxy EC Dr. Fort Lauderdale. Bitumen is a black, tacky and hardwearing. The SE47 FM and SE60 FM Cat screeds have front-mounted extenders for wider width paving for paving ranges of 8 to 20 feet 6 inches, and 10 to 25 feet 6 inches,. I had a friend in the abestos business test the tiles and they confirmed the tiles contain asbestos. For FREE estimates and technical advice get in touch with us today using our contact form or call us on 0207 781 8150. In its dry form, the maximum size of each grain of aggregate is 4mm. Screed Weight. Easy to install and self-compacting, cementitious flowing screed is designed for use over thermal or acoustic installation as it improves efficiency by eliminating drafts, preventing pipes from freezing and creating a moisture. Manchester • Member since 5 Jun 2015 • 64 jobs, 95% positive feedback. Bitumen is often part of the floor structure for screed. 1. ON AVERAGE: £20 – £40 PER SQM. Find your nearest reseller. For a bagged liquid screed, ARDEX offer ARDEX A 70 GYPFLO. Created by VideoShow:cold, single layer and inverted roof bituminous waterproofing systems are available from SOPREMA as well. Can you tile on a bitumen floor? Bitumen, or asphalt, is a type of substance commonly used as a protective coating for floors. 2. In the end I used an old 2" chisel. Reviews. Mastic asphalt is also used for paving and its application is suitable across a range of performance needs from minimal foot traffic to. you cant put the dpm directly on to the bitumen as. For all that are researching. On absorbent surfaces, such as cement and sand screeds, it may be necessary to damp down the surface with water before applying ARDITEX NA ®, to help reduce suction and pinholes. Asphalt paving driveway - Floor screeds even on a concrete slab are laid each time a developer has finished the slab concrete. ® Construction Chemicals’ range of specialised floor coatings are screeds based on bitumen, dry shake cementitious materials, self levelling cementitious screeds, epoxies and polyurethanes. a. A minimum 0. However, if the screed topping is soft, this method could destroy the entire topping. 019-inch (0. A. It is often made from concrete, but it can also be made out of asphalt or wood. Cement screed is the most commonly installed type of screed and averages around £12 per sqm. Definitions The following definitions are used in this document. Self-levelling smoothing compound, designed for smoothing and levelling internal floors. The primer provides a key, and seals any porous surfaces that the bitumen products need to adhere to and can be applied to most of surfaces including concrete, brick work, metal materials and existing bitumen surfaces. Country. Liquid screed is also more environmentally friendly than sand cement screed, offers ergonomically friendly installation and there is no risk of cement burns to workers. mechanically into the bitumen. I believe that what is on that floor is probably Marley (or similar) vinyl or linoleum tile. 13 Aug 2020. June 28, 2022. If it's going to be level and 2"-3" thick i don't see the need for SLC. (14) For steps, ramps and floors, in wet or oily areas. sales@ardexaustralia. The bitumen is hard to the touch even in warm. MMA flooring has a unique chemical structure that allows for newly laid resin flooring systems to be fully serviceable. Standard or Ultimate Tarmac asphalts. If you were to take the insulating paint route, you could make significant savings. Bitumen floor screed is an eco-friendly, cost-effective and aesthetically pleasing flooring solution that has been gaining popularity in recent years. Greetings from afar! So solution is. It is not a wearing screed – must receive tiles or other floor covering after application of a suitable topping screed Weberfloor Base Rapid Weberfloor Base is a rapid-drying, self-smoothing renovation screed which can be used for levelling concrete, wooden boards, anhydrite screed, sand/cement screed, insulation board, tiles and bitumen. Ask a question. Asphalt crews rely on the screed to ensure surfaces are smooth, properly textured, and ready for compaction. Hardcores varied in quality - many have since proved to be totally unsuitable. Our calculator supports three mix ratios: 1:3, 1:4, and 1:5. Moreover, the screed and LVT will prevent moisture evaporation, further exacerbating the problem. (and Sikafloor®-200 Level (ZA) applied on concrete or cementitious screeds interior) ≤ 60 mm. Whilst still being fast enough to receive tiles from 24 hours, and resilient flooring from only 7 days. because a latex based screed should never ever be used over Bitumen, the green colouring may be due to a chemical reaction between the two substrates which will require the screed to be mechanically removed. you cant put the dpm directly on to the. Day 1: uplift old vinyl, clean floor, Arden NA floor, you can’t walk on it for a few hours. SCREED DEPTHS- HIGHFLOW S From 15mm bonded for TS15, 30 unbounded 35mm floating domestic (40mm commercial) 35mm UFH pipes with HTC FOOT TRAFFIC 24-48 hours SCREED SUPER POWERS Up to 2000m2 per day. 7. After extensive data collecting, we’ve found that the savings over the life of a chromium carbide screed is between $12,000 and $13,000, depending on the make of screed. 3. BS 8218:1998, Code of practice for mastic asphalt roofing. Mastic asphalt screed has many advantages when. When paving, the last point of contact between the paver and the final product is the screed. We operate a 200 vehicle strong company fleet of fully CLOCS and FORS Gold compliant non-tipping Walking Floor artics and 8 wheel tippers. FLAT ROOF VS TERRACES. Asphalt paving equipment for sale - Floor screeds even on a concrete slab are laid each time a developer has finished the slab concrete. 1 Waterproofing and tiling using a liquid sealant;. In modern construction, , manufactured from bitumen modified with limestone fillers and specially graded aggregates. It is also a cheap floor like a mud floor, and it can only be adopted for the ground floor. If the moisture is only. Specialist blast, ballistic blocks and fast beam and block materials. Acrylic coatings: Acrylic coatings. The holes can be filled with a liquid bitumen or epoxy based floor filler. Subsequently, apply WAKOL. This means that, when the floor screed is mixed with water, it has a much smoother appearance than liquid concrete. 5 mm) (No. £75 per m2. Fortunately, there are a few easy ways to repair bitumen floor screed, ensuring it looks. Remove previous sealers or oils etc. It provides a good, smooth, hard-wearing floor surface, making it popular in construction. Coverage: Refer to product datasheet. Corrosion control systems. It's a complete lack of knowledge on your floorlayers part or possibly just a carpet fitter. I believe as long as it's floor grade asphalt/bitumen you can tile straight to it. The hotel believed this idyllic location on the edge of Dartmoor would make the perfect destination spa and aimed to create luxurious fitness and wellbeing facilities. Anyway, I asked. Three choices for successful screed selection in commercial paving. A few floors were finished with wooden blocks laid in bitumen. Bituminous Coating Waterproofing. Fixit Epoxy Floor Screed Dr. There are many proprietary screeds on the market and information about these can be obtained from the manufacturer. 5. Introduction: A screeded bed is typically established approximately 5 to 10mm high, and the pavings then compacted down to the required level. BS 8204-1 !:2003+A1:2009" recommends that the !fine aggregate" used for levelling screeds falls within the new grading limits given in BS 8204-1 !:2003+A1:2009" , 5. However, if the screed. Andrew Golle clears up the confusion surrounding screeds and explains the difference between waterproofing above or below. Bitumen can be problematic for tiling over and cause unnecessary damage and stress – the last things you want to endure during a renovation project. After removing the tiles is it possible to seal the floor with something that will stop this colour bleeding through, so that I can relay a vinyl floor. ScreedMax Grano is often used for external screeding projects under paving, around pools and areas of high traffic. Bitumen, also known as asphalt, is a sticky, black and highly viscous liquid or semi-solid form of petroleum. 6200 lb. SCHOMBURG, the construction chemicals manufacturer from Detmold, develops, produces and markets system construction materials for the national and international market. Sep 9, 2017. On gypsum plasters prior to smoothing with cementitious products. While blisters and bubbles may look similar (they’re unsightly either way!), their causes are quite different. 2. hardening - suitable. This document is useful for engineers, architects and contractors involved in building and civil. Mapei UK Official site. 2%, and it is white asbestos which is the least dangerous type. #1 Hi, for my living room floor theres about a 4-6 inch concrete base and on top of that theres about 20mm with some kind of screed, bitumen or asphalt hard. Hardcores varied in quality - many have since proved to be totally unsuitable. Option 2: Machine Grinding Removal. It can be used over most existing adhesive residues, including bitumen. Our costs are ballpark averages – get a local tradesperson to quote now. From the mid 1960s to the mid 1990s a typical concrete floor comprised a layer of hardcore, a polythene damp proof membrane laid on a thin bed of sand (to prevent puncturing), and a floor screed. From £30. There are many proprietary screeds on the market and information about these can be obtained from the manufacturer. 2. A few floors were finished with wooden blocks laid in bitumen. For example, when laying 35mm thick flags, the screed level will be established at 27-30mm below finished paving level, leaving the paving 5-8mm high which is then tapped down to the correct level. 1. 27 Sep 2021. add. Fixit Piditop 444 Dr. Moreover, concrete provides a more rigid and even surface for the tile installation. High strength surface bonding for wood, paper, veneers, stone, fabrics, plaster, concrete, renders and cement screed, plasterboard, wall coverings, bitumen, polystyrene tiles, painted surfaces, walls,. Whilst still being fast enough to receive tiles from 24 hours, and resilient flooring from only 7 days. 2821 SW 23rd Terrace, Suite 1. In addition, this product is winning “mat-smoothness” awards because we. If the floor is just soil underneath the screed then take the level down enough to allow for. The under surface is finished with a polyethylene foil of 12 micron thickness. This was screwed to the concrete floor underneath, also stuck down with loads of stinky bitumen. Readyscreed® Original. An easy-to-use floor levelling compound – just add water in correct quantity as directed, mixing with a suitable Mixing Paddle and Drill for a minimum of 2 minutes Absorbent surfaces – Concrete and sand/cement screeds must be primed with Setcrete™ Acrylic Primer diluted in the ratio of 1 part primer to 7 parts waterBituminous Membrane. Having read the sticky threads regarding liquid DPM and self leveling for concrete, I have an understanding of what is. We get loads of sub floored Ashphalted as it’s great for a Dpm and building the levels up from parquet wood being taken up. Mastic Asphalt Screed should be laid directly to the primed concrete/ sand & cement screed wherever possible. It may be applied onto either a solid in-situ concrete ground floor slab or onto a precast concrete floor unit. Asphalt floor screed is also known as. Our solutions include waterproof membranes, waterstops, joint sealants and protective coatings. Then use the correct screed. co. For screeds up to 60mm a minimum 1. The floor is not very level so I was hoping to use some self level on top of it so I can lay a wood floor. #1. 6 Tiling over bitumen adhesive, some helpful tips: 7 Tiling over old adhesive, is this possible,. ARDEX R 7 PP. mastic asphalt can be poured, distributed, and installed in its final position with an installation machine (mastic asphalt screed or road paver), and thus need not be compressed. 26 galvanized sheet gage), corrosion-resistant weep screed or plastic weep screed, with a minimum vertical attachment flange of 3 1 / 2 inches (89 mm), shall be provided at or below the foundation plate line on exterior stud walls in accordance with ASTM C926. Screwfix Select. A scabbler would do quite a lot of surface breaking which would, unless you were extremely diligent, probably leave some bitumen residue which stops the latex or smoothing compound from bonding to the floor. It can cause long-term damage to the structure that can be very. Thermal conductivity (W/mK) Acoustic plasterboard. 5 ratio of cement to sharp sand. However, bitumen floor screed can suffer from damage over time. Save 49%. Watco asphalt crack filler is a polymer modified, flexible crack filler for asphalt and tarmac surfaces. 1300 788 780. #2. How to paint concrete floors to look like marble - Floor screeds even on a concrete slab are laid each time a developer has finished the sl. 2 July 2013 at 8:01AM. Theses products can be applied as an asphalt Resurfacer or screeding the surface. Removal of the tiles is non-licensed work, ie. I don't really see any reason why you would have to wash off the PVA. We have everything from epoxy repair mortars, flexible fillers, self-levelling screeds, emergency pipe repair kits and road repair products to ceramic pipe repair. It may be applied onto either a solid in-situ concrete ground floor slab or onto a precast concrete floor unit. 2. The total membrane thickness is 4 mm and minimum weight. The remaining screed is pitted and covered in old bitumen in places. Screeds or concrete surfaces to receive wood finishes:Bitumen, or asphalt, is a type of substance commonly used as a protective coating for floors. Pavers and windrow elevators provide versatile and reliable solutions to demanding paving applications. But, it can also contain asbestos and this is when you will need. Home. Ground Floor - Most floors were concrete, often comprising a layer of hardcore (often industrial waste), a 100mm concrete slab and a granolithic screed covered with thermoplastic tiles bedded in bitumen (often with no separate DPM). The inset timber battens are ther to provide a fix for the floor boards (your floor pre-dates modern glued floating floors). Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. I have just unearthed some papers which indicate that the extension area has 50mm of screed on top of a 100mm slab of concrete. Packaging: 25kg bags. Floor Screeds Vermiculite floor screeds are widely used in single and multi-story buildings. I intend to use a fast-drying screed mortar, and a friend who project manages largish construction work has advised that I include chicken wire mesh to provide support for what will be about. Adheres strongly to concrete, masonry and stone. com. Thanks to its waterproofing qualities, it is widely used in construction. Suitable for use over plywood substrates and MAPEI surface applied DPMs in most cases without priming. THICKNESS. Is there a primer I. Between layers of smoothing compounds once the first coat is perfectly dry. Fixit Pidipoxy EC Dr. In the front half, the screed sounded very hollow and had a number of cracks in it. Pouring hot bitumen is. It applies to all building types. com A) ARDITEX NA ® can be used with confidence over almost all subfloors without priming including ceramic tiles, bitumen and flooring grade plywood. Thanks to high wear and chemical resistance, our industrial floors can. Aerated concrete slab (500 kg/m 3) 0. 019-inch (0. ScreedMax Grano is often used for external screeding projects under paving, around pools and areas of high traffic. Building products Quality assured building products for. Quick-drying, flowable Calcium Sulphate Screed. From the mid 1960s to the mid 1990s a typical concrete floor comprised a layer of hardcore, a polythene damp proof membrane laid on a thin bed of sand (to prevent puncturing), and a floor screed. The heavier screed you have, the more stability. concrete floor self leveling. Ceramic coverings. I believe as long as it's floor grade asphalt/bitumen you can tile straight to it. Polyurethane Primer. ARDEX manufacture a range of award-winning latex-based and water-based self levelling & smoothing compounds for internal and external use. The screed acts as an insulation between the tile adhesive and tacky bitumen. Large area repair mortars. Every room was covered in thermoplastic ("Marley") tiles, attached with a thin layer of bituminous adhesive. Moreover, concrete provides a more rigid and even surface for the tile installation. Organic or fungal growth must be removed. Was £59. When it is expressed in the basic SI Unit of mass (kg/m 3), it is usually referred to as density, but when expressed in terms of. It was laid towards the completion of the building prior to hanging the doors and fixing the skirtings. ARDEX R 7 PP. 5 Ebor Court, Randall Park Way, Retford, DN22 7WF East. It drys twice as fast as standard Calcium Sulphate screeds, from as little as 14 days! Download the latest ARDEX High-performance. Remove parquet and. If that was the case it's easy to get up, as usually 9/10 times it's concrete underneath. A few floors were finished with wooden blocks laid in bitumen. Floating Screed (Minimum thickness 75mm / 65mm for light loading) A levelling screed that is laid on a compressible layer such as thermal or sound insulating material should be at least 65mm thick or, if containing heating pipes a minimum of 75mm thick. Lay a water resistant/proof underlay to seperate the slc and an engineered wood floor to form a floating floor. 4 °C to 35 °C. Layer Thickness. Further preparation of the. I'm not 100% convinced they are asbestos tiles - but I best err on the side of caution. What is the process for laying asphalt?31 Mar 2017. Impermeable and forms a barrier to chemicals. Latexplan No Ammonia is suitable for levelling differences in thickness between 3mm to 10mm on new and existing substrates. "A typical suspended floor installation could cost you between £1,600 and £2,900 depending on the circumstances," say Energy Saving Trust. Posted on February 11, 2023 by IKO-Team. . humidity, temperature of substrate +15 °C. Watco Safety Grip. I'm not convinced this is enough and so I was planning to ask he does the following. Concrete has a much coarser mixture than screed, consisting of larger, hard-core aggregates, which are the key element that gives it its durability and makes it strong and long lasting. What are the Different Types of Floor Screeds. Hi Pete, I have the answer. (5m² per 5 litre container) Colour: Blue when wet, Black when dry. There may be a minimum call out charge so you should check by speaking to a member of the team. The under surface is finished with a polyethylene foil of 12 micron thickness. The total membrane thickness is 4 mm and minimum weight. We provide a solution for all types of flat roof constructions, whether your project is a new build or refurbishment. Fixit Pidicrete WP 19 – 24 Dr. . This type of screed consists of the ingredients bitumen, sand, chippings and stone dust. It drys twice as fast as standard Calcium Sulphate screeds, from as little as 14 days! Download the latest ARDEX High-performance. The bitumen is about 15-25 mm thick and, I believe, serves as moisture barrier as well as an 'appearance' finish. 2 Multiple Layer Two or more layers of bitumen felt laid with over- lapping joints and bonded together with bitumen. Day 2: apply Ardit liquid DPM - room will be out of use for most of the day. . The surface of the screed should be finished according to the type of wearing surface or flooring that is to be laid. Asphalt floors. 1 Option 1: Use a floor grinder to remove old adhesive: 1. When tacky mix self leveling floor screed , putting sbr in the screed . Ground Floor - Most floors were concrete, often comprising a layer of hardcore (often industrial waste), a 100mm concrete slab and a granolithic screed covered with thermoplastic tiles bedded in bitumen (often with no separate DPM). We have a specialist asphalt flooring team who can help you with all aspects of asphalt flooring. membrane is to be laid above the base level it can either be polyethene sheeting or at least 3 coats of cold-applied bitumen solution. Micro-concrete repair mortars. Fixit Novolac Screed Dr. With the slogan “Quality on all levels“, our product range has a wide coverage with over 2,000 qualitative high quality construction products worldwide for the most diverse of applications. Fixit Novolac TC Dr. Heating is not required for cold mastics, they are immediately ready for use, but they are more expensive than the first option. Don't use a bitumen at all, you are correct eventually your screed will fail. AS 3740-2010 Waterproofing of Domestic Wet Areas and AS 4654. Apply in 2 consecutive thin coats approximately 1 hour apart. A few floors were finished with wooden blocks laid in bitumen. Due to the nature of mastic asphalt it is not practicable to lay over insulation boards on slopes over 5˚ or vertical surfaces. 2-2012 Waterproofing Membranes for External Above Ground Use mandate minimum fall. 3, Prime the slc layer with suitable product for slc. Prime CE. The use of gradings C or M of BS 882 are not recommended in BS 8204-1 !:2003+A1:2009" . BREEDONFlow® Swiftscreed is suitable for floating, bonded and un-bonded flooring systems, including most underfloor heating systems and all. As it's technically tarmac i wouldn't see the need to. Textured or smooth finish. This has left a black bitumenous residue on the concrete screed and I'm concerned about tiling onto it. With us you will learn everything about. Hope this helpsHowever, it was common practice to apply a layer of bitumen on top of the floor slab to stick down woodblock flooring or thermoplastic floor tiles, which acted as a basic DPM. Latexplan No Ammonia is suitable for levelling differences in thickness between 3mm to 10mm on new and existing substrates. Floor finishes should be applied with the correct adhesives, for example: bitumen rubber emulsion (in accordance with BS 8201) proprietary adhesives (assessed in accordance with Technical Requirement R3) in accordance with manufacturers' instructions. Isocrete Isogran provides a strong wear resistant, heavy duty flooring suitable for store rooms, workshops, plant rooms, service areas in offices, hospitals, laundries, etc. weberfloor fibre 4310 is a self-smoothing base and renovation screed — also referred to as a self levelling compound or self levelling screed — which can be applied to depths of 5-50mm used for levelling:. Fixit Novolac TC Dr. The unit weight of a material is. Sounds like dpm (damp proof membrane) if it’s solid hard like glass and brittle check if your floor has been damp proofed if was under vinyl tiles not bitumen about 20 years ago the adhesive use. Floor finishes should be applied with the correct adhesives, for example: bitumen rubber emulsion (in accordance with BS 8201) proprietary adhesives (assessed in accordance with Technical Requirement R3) in accordance with manufacturers' instructions. Fixit PU Plain Injection Dr. There was bumps and bad areas of patching that hadn't quite adhered properly. Check out current offers for the AP1055. Subsequently, apply WAKOL D3045 gritted primer to promote the adhesion of the levelling. “Vibratory screeds generally achieve 75% to 85% density behind the screed, whereas compaction screeds will achieve approximately 85% to 92% and high-compaction screeds could get as high as 96%. The first method requires the screed topping to be hard so that a scabbling machine can be used to remove the top layer of the screed surface, which contains the bitumen. 20 kg will cover approximately 2. We have a specialist asphalt flooring team who can help you with all aspects of asphalt flooring. What is asphalt flooring? Asphalt floor screed is made by combining specific bitumen’s and aggregates with limestone. DIYDave. However, it was common practice to apply a layer of bitumen on top of the floor slab to stick down woodblock flooring or thermoplastic floor tiles, which acted as a basic DPM. At Rawlins Paints, we stock a wide range of asphalt, concrete and metal repair products to deal with damage to floors, walls, pipes, driveways and other surfaces. It provides a good, smooth, hard-wearing floor surface, making it popular in construction. When covering the Sikafloor®-200 Level (ZA) always ensure the moisture content. 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