Screeds and straight edges are invaluable tools for those installing concrete pavers. • Lightweight and durable aluminium construction. Floating: _____ mm Isocrete K-Screed, reinforcedOscrete 12mm HP fibre is an alkali resistant glass chopped strand fibre which has been specifically engi-neered for use in concrete and sand/cement screeds. Ensure smooth, level and even flooring for your next construction project with Mapei Ultraplan Renovation Screed. • Built-in level helps you check work for. Min Order: 1 set. 25” x 2” x 10’. £4. Ronez 3:1 - QD Screed Ronez 3:1 - QD Screed, ExtendToupret Fibacryl is a filler in paste form supplied in a cartridge. other screeds. 1220 mm 2. Simple to operate and with a low maintenance design, Tomahawk Screeds are the ultimate tool for professional concrete jobs. Coat Depth: 1-10mm. Plasterboard/ Medium Density Fibre-Cement Sheet on Walls (Internal Walls Only)It’s easier than you might think to breathe new life into tired, aged, or discoloured floorboards. Standard Screeds & Fibres. The versatile compound can be used for refurbishing or renovating an existing floor's concrete, stone, terrazzo or ceramic tiles. Whilst still being fast enough to receive tiles from 24 hours, and resilient flooring from only 7 days. ★★★★★ ★★★★★. Potential to increase bay sizes. In fact, they are installed over a separating layer such as builders plastic. Isocrete PP Fibres may be used in any cement based screed at a dosage of 75g per 25kg cement, 150g per 50kg cement or 500g per tonne of ready mixed screed (i. • Brazed diamond blade for mortar raking, chasing and plunge-cutting into brick, block, plaster and porous concrete. Get construction and insulation parts here, including mortars, metalwork and roofing. Eliminates the cost of providing metal mesh reinforcements. . Isocrete PP Fibres - PP Screeds. All you need to do to get your screed mixed and pumped is call our the ScreedPro office on (02) 4257 6666 and book one of our fleet of screed pump trucks to supply your screed in Newcastle. Reinforcement of the screeds using wire mesh or fibres. Benchmarx Kitchens. Save 25% on Minotaur Mixing Paddle 100 x 600mm or Minotaur Mixing Paddle 140 x 600mm when bought with this item. Self-levelling smoothing compound, designed for smoothing and levelling internal floors. We produce the ideal construction fibers for every challenge. screed should be covered with plastic sheeting or other suitable material to retain moisture for at least seven days. In case of un-bonded and floating screed • Start by fixing soft strips (5 to 10mm thicknesses) as a separation between the walls / columns and the screed. 8mm2 at 6mm 1. BREEDONFlow® Gypscreed screeds are finished using a lightweight dappling bar requiring no secondary compaction thus removing most of the physical work needed. A cut, typically to a depth of a quarter to one third of the concrete slab thickness, is sawn into the concrete surface within 24 hours of the concrete being cast. They can also be used as a check rod. This product is chemically inert. Therefore we easily cover the Welsh Counties of Gwynedd, Clwyd, Powys and Dyfed. It drys twice as fast as standard Calcium Sulphate screeds, from as little as 14 days! Download the latest ARDEX High-performance. Suitable for all floor finishes and cost efficient among other types of screed. 55 Excluding VAT. . Wearing screed is the toughest type and can be used as a final top layer without having to add additional flooring like carpets or tiles. This type of screed is designed for maximum wear and tear and often requires additional aggregates to make it more durable. 84kg Macro Fibres BBA Certified/NHBC Approved 11. No matter how big or small your project is, we’ve got the. A professional polypropylene and glass fibre mixture, specifically designed for use in screeds. Collection. Micro-reinforcement system for concrete is 100 percent virgin homopolymer polypropylene fine fibrillated fibres containing no reprocessed olefin materials. 98. The terminology ‘screed’ is defined in accordance with BS EN 1318 as “Layer or layers of screed material laid in situ, directly onto a base, bonded or unbonded, or onto an intermediate layer or insulating layer, to obtain one or more ofOur functional fibres are used to optimise product and processing properties in a wide variety of technical products including concretes, cement-based mortars, adhesives and dry-mix compounds. • Lightweight and durable aluminium construction. This component is created in Revit 2015 and is in line with 2015 industry standards. The 2nd installer said not and that I would be best with 50mm standard liquid. Pour the mixture. 5 L 5 kg SCREED ADDITIVES Smet SBR Smet Screed Fibres Product SBR is designed as an Description admixture for concrete repair, floor screeds and toppings, external rendering, waterproofing and tanking, fixing brick slips and tiles, corrosion protection ofChoose polyester resin for fixing studs into brick and blockwork or chemical anchor resin for heavy-duty loads like satellite dish mountings, gate hinges and balcony rails. 98 was £8. 4 to replicate commonly used screed. Filters. Screed Product Range. Early Strength, a high early strength screed, and Readyscreed® Reinforced with added fibres for extra reinforcement. DRYING TIMES. . Categories. Concrete and Screed Fibres 900g Bags. EN 13813: 2002 Screed material & floor screeds – Screed material – Properties & requirements EN 13454-1: 2004 Binders, composite binders and factory. The PP fibres work by deflecting micro cracking. The presence of fibres can help to achieve a more cohesive material and help control cracking caused by intrinsic stresses. Available in brick red, black, buff, russet brown and yellow, the colours use pigments that conform to EN 12878 : 2014 and are lightfast, with easy dispersion into the dry mix. APPLI ATIONS Oscrete 12mm HP fibre is typically used at low addition levels to prevent cracking and improve the performance of concrete, flooring, renders and screeds. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. Helps reduce the risk of shrinking as the screed settles and dries. Resistant to frost, impact and abrasion. • Dual-edge design –. Speed Screed Limited’s Post Speed Screed Limited 790 followers 4dOX Pro Stainless Steel Plastering Trowel 14" x 5" (166PK) compare. 85 /PAIR; Qty: PAIR Add SCREED HANDLES - ALUMINUM 36" (PAIR) to My Shopping Cart; Availability: In stock; ELECTRIC SPEEDY SCREED; USD $874. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. 2. Heatmiser neoStat V2 - Programmable Thermostat £51. 2. Award-winning Isocrete K-Screed combines consistency, high strength, rapid installation and excellent moisture control with compatibility to a number of bolt-on subfloor systems including Concrete and Screed Fibres 100g Bags. Sawn induced joints offer the simplest form of concrete jointing. Do you mean asphalt? 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. The distance between saw cuts will depend on column centres and aspect ratio but is typically 6 to 8 metres. It has excellent workability and flow characteristics, is self-smoothing and can be trowelled to depths between 3mm and 30mm in a single. When used in combination with underfloor heating, this conventional screed offers outstanding thermal qualities. This step is an important part of the paving process, and making sure that a proper screeding bar is available can be the difference between straight ground and a lumpy. Explore our self levelling compound & floor screed to ensure a smooth floor finish. Screeds and Toppings. If you have any admixtures to go in they should be added at this stage with the fibres and water. 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. Whether left bare or used as a basis for other finishes such as ceramic floor tiles, they provide a. 507470632. Reduced labour, construction times and costs. You won't need to waste time looking for spare parts, or a replacement with the Flex Patch at hand. We stock many trusted brands, including Freud, Trend, Toolpak, DeWalt and Festool. • Screed size of 1800 X 50 X 40 mm / 70. It is ideal for areas with heavy traffic or where the floor needs to withstand significant wear and tear. 20m2, 50mm = 0. 3. polypropylene fibres specially designed for use in screeds. Ridges on the handle make sure it's comfortable on the hand. Coverage 1. Mix plaster effectively with a mixing bucket or mixing bath and also find a feather edge and scarifier for further preparation. Screed Supply Superior Forced Mix Fast Drying Screed Fibre Reinforced Screed Supply in Northampton, Wellingborough, Kettering, Corby, Bedford, Milton Keynes, Peterborough & Rugby areas Concrete screeds provide a perfect finish to structural concrete. Call our team in Essex on 07900 907 001 or 01375 754 059. Just lay a couple of good thick beads on the dpm and stick it to the wall. Chicken wire does the same and also strengthens the screed, but again you don't need that either unless for some specific design reason. There are two main types of floor screed currently used: Sand/cement floor screed. No Nonsense Floor-Levelling Compound 20kg (453HU) (14) compare. What is the fibre screed minimum thickness? I’m Andy Parkin, Managing Director of the Multi-Award Winning Speed Screed. • Drying time of approximately 24 hours – allow this time between coats. 25 L. Trend Multi-Material Saw Blade 190mm x 30mm 6T (856GY) compare. Shop now: us on:FACEBOOK: With TDP Concrete Fibres and Screed Fibres you can achieve a high quality finish with an excellent surface hardness improving resistance to wear and tear. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. 625". See full list on toolstation. Underfloor heating included, depths could be as low as 45mm in total, still remarkably. Cost-effective – compares favourably with the use of metal mesh. The versatile compound can be used for refurbishing or renovating an existing floor's concrete, stone, terrazzo or ceramic tiles. The screed and the foam is normally isolated from the slab using builder's plastic. Services. The calculator will provide values for sand, cement, fibres and quanties of Flexidry. NEW FIBRE REINFORCED FORMULA. A damp proof membrane is required on ground floors and may be required on new concrete slabs to seal in excess construction moisture in the base. When fibres have been added the minimum thickness can be reduced to as low as 50 mm and some calcium sulphate screeds can be laid with just a 20 mm cover to heating pipes, providing screed depths of below 40 mm. One might be say a corridor that’s kept to relatively low temperature. A floor screed is usually a cementitious material made from a 1:3 or 1:4. Self-levelling smoothing compound, designed for smoothing and levelling internal floors. . • High impact epoxy mortar for rapid repairs to concrete, stone, screeds, brick and steel. Collection. From tools, plant & equipment hire to powered access, waste management and welfare hire, we’ll support you at every stage of the job. It is the inherent nature of screeds to shrink and curl and develop micro cracks during the process of drying. If the screed is applied in more than one layer, each layer must be primed. The UK’s leading retailer of trade tools and hardware. 625". Ridges on the handle make sure it's comfortable on the hand. Suitable for levelling floor depths of 5-50mm in one application. Toolstation offers far more than just tools, with extensive ranges from top brands including DeWalt, Stanley, Dulux, Google Nest and hundreds more. It is used to cover structural flooring concrete, and can be applied to either a. Isocrete Fast K-Screed (15–75 mm) A high early strength, rapid drying, semi-dry screed with proprietary accelerating, water reducing,. 5 X 2 X 1. Steel Bar With Fixed Anvil Tapping Block. Can be used with underfloor heating systems. 00 £179. Improved toughness. Hazard safety codes: R22, R36, R38. . In a standard-sized cement mixer (90 litre capacity) 1/3 of the cement bag is used to create a standard concrete/screed mix at one time, therefore 1/3 of the fibre bag contents are added to each mix. Award-winning Isocrete K-Screed combines consistency, high strength, rapid installation and excellent moisture control with compatibility to a number of bolt-on subfloor systems includingPatch up any holes or cracks with flashing tape for roofs. Shake container well before use. Our selection includes 1000-piece wood screw trade packs and multi-purpose self-drilling wood screws. Click here for a full list of our locations. £33. Screeds and Toppings. Comprised of a high-density wood fiberboard, covered with a layer of cement, it provides an aesthetically appealing surface that is easy to maintain. Clean Cut. The filler is a godsend as it's usable on virtually any non. 5 ratio of cement to sharp sand. ́ Polypropylene fibres exhibit a load drop after the first crack (peak load), but with increasing displacement. Ridges on the handle make sure it's comfortable on the hand. Sand and Cement Screed. SBR is more formally known as Styrene Butadiene Rubber. 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 water; The product can be applied to depths between 5mm and 15mm, but can be filled with 3mm pea gravel to achieve depths of up to 50mmFloating 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. 2. In either case, fibres are to be used in accordance with the manufacturer’s instructions. Choosing the correct screed installation technique. Fibres should be added to the screed mix in accordance with the manufacturer's instructions and screed recipe. BREEDONFlow® Swiftscreed is suitable for floating, bonded and un-bonded flooring systems, including most underfloor heating systems and all. Our trade standard floor levelling compound & screed are ideal for encasing underfloor heating pipes or when preparing to lay new flooring. Deals. Simply apply the Norcros Rock-Tite Mortar to your compacted, stable and levelled hardcore base, wait 24 hours for it to set, apply the Norcros Rock-Tite Porcelain Primer to the back of your tiles, lay them in place and when the 15 min drying time has elapsed use the Norcros Rock-Tite Brush In Grout to fill the joints! It’s as simple as that. There are many proprietary screeds on the market and information about these can be obtained from the manufacturer. Concrete and Screed Fibres 900g Bags. Always check your battens are completely flat using a spirit level. 00 - $22,000. Plastering Tools. Floating screed: This is where the screed is overlaid on something that is compressible and not rigid. Dry times: F0 = 3 days; F1. Fibre-reinforced screed includes additional fibres such as glass or polypropylene, which help to improve the screed’s strength and durability. £49. 50 Excluding VAT. FIBRES FOR CONCRETE. ★★★★★ ★★★★★ ( 153 ) Product code: 58759. vebroscreed Commercial is a rapid-setting and hardening, single-part, cementitious smoothing underlayment screed that can be applied from depths of 2. It has a thickness range between 20-60 mm – 20 mm Bonded, 30 mm Unbonded andSuitable for screeds incorporating underfloor heating systems and can be used as a self leveller over electrical underfloor heating systems; Particualry suitable to areas subject to wheeled traffic; High resistance to loads and traffic; Data sheets. Floating: Standard (or Heavy Duty) Isocrete K-Screed reinforced throughout with steel fabric to BS4483 ref. English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian česk. These fibres are manufactured from polypropylene and will not cause irritation when handled. It sets quickly in 5-10 minutes and is supplied in a weatherproof, tear resistant plastic bag. Lightweight screed; Fibre and Additives; Rammed Earth; Technical Bulletin; Self Levelling; Search. There are many proprietary screeds on the market and information about these can be obtained from the manufacturer. 98. It's used to ensure a neat finish when applying plasterboard using an adhesive. 4mm. Rob […]Screed Vs Concrete. 5mm = 2. Traditional sand and cement screed with polypropylene fibres for unbonded floors have always been effective to cover underfloor heating. The main risk for unbonded screeds (also according to the Concrete Centre) is curling and lifting. Sealing and Waterproofing. 30 day money back guarantee. Anti-Slip GRP Decking Strips 50mm x 3m Black. Nevertheless this. It is often applied to a solid in-situ concrete ground floor slab or to a precast. When a crack occurs, the reinforcement deflects the stress, slowing down crack propagation to minimise its width and spread. Suitable for use in agricultural, industrial & transportation sectors. . ★★★★★ ★★★★★. 00. Lay and tamp the screed level, then float to appropriate finish. This self levelling compound is perfect for high-traffic. Easily calculate online how much screed you need for your screed. . com. 5mm depth. Screed mix ratio can range between 1:3 – 1:5 cement to sand depending on the desired consistency and other factors. The sand & cement screed must be reinforced using a galvanised steel mesh as recommended in AS3958. coatings and screeds Yield 75 m2 (5:1 + 3:1 coat) / 2. At 15mm screed thickness, requires 0. 99. com. Overview. Health and safety benefits. The dry mix with added fibres was mixed forinfo@speed-screed. 25m²/litre. 4 to replicate commonly used screed. BAL Level Max or BAL WP1. Steel toe cap boots and trainers provide extra protection of the feet and are ideal in many trades. . BREEDONFlow® Gypscreed is a quality-assured, self-compacting, free-flowing floor screed, specifically designed to meet the requirements of BS EN 13813. Screed. Screed reinforcement comes in two different forms: PP fibres and reinforcement. D49 across day joints) to be supplied and laid on a sound and clean proprietary damp proof membrane. It’s an excellent choice for working at sharp angles, as it can be folded to give a neat finish, unlike scrim tape, which is harder to manipulate. At approx 10 millionths mm/degree, a 10m slab will expand less than 2mm for 20c rise which tbh would be absorbed at the edges if at all. Here are the constituent parts and other factors you will need to consider: Different types of cement are suitable for different types of screed. Choose from polythene dust sheets in sizes 3. For screed, we don’t use the same coarse aggregate – instead, screeds are sand and cement mixtures. Pumped Anhydrite Screeds. The minimum thickness for anhydrite screed is 40. Screed is typically made from sharp sand, cement and water – in a ratio of around 1:3 or 1:4 of cement / sharp sand. An early drying, high strength, semi-dry cementitious screed incorporating proprietary additives. The correct type of cement must be used because this will directly affect the quality and strength. Beyond 40mm, 0. Can be used on concrete, screeds and stone floors. 49 10 Pack. 48. A variety of plastering tools for the plasterer are available from the Toolstation hand tools range, for a smooth application of plaster to drywall. 98. Suitable in applications that may be exposed to regular or permanent water contact. The darby’s aluminium. Improved impact and abrasion resistance. It can also be used as a protective coating for concrete structures, stone, brick, concrete screeds and sand/cement surfaces, as well as an overcoating for felt or wood. A concrete floor screed is the ideal flooring replacement for traditional concrete slab floors. Free delivery over £25• Click & Collect • Over 500 UK Branches. A 20kg unit will cover a floor area of approximately 3. Buy online & collect in hundreds of stores in as little as a minute. Additives & plasticisers are substances used to alter the physical properties of a material to either increase its plasticity or decrease its viscosity by reducing the attraction between polymer chains, making them more flexible. Note: ARDEX A38 / A48 Rapid Set Screed does not require additionalDust Sheets. 5 proportions of cement to sand and the water/cement ratio kept at below 0. Squeeze a handful of the screed-mix tightly with a gloved hand. 67 Save 20%. Floor covering adhesive 15kg. Delivery. Cost reduction: Costs are further reduced due to thin application depths, down to 35mm. Manufacture The Readyscreed® range is manufactured at specialist. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. . Everbuild 710 Self Levelling Floor Compound is quick drying and easy to use. If you have any add mixtures to go in they should be add at this stage with the fibres and water. This screed volume calculator will work out the approximate quantity of screed that you would need to order based on the measurements that you supply. Screed Usage Calculator Screed Dosage, Sand and Cement Mix calculator. (In the picture, the left sample is good. These types of screed protect the pipes or insulation and are able to retain the. Suitable for non-structural internal concrete such as garage and utility floors. ★★★★★. Coat Depth: 10mm. It consists of a mixture of sand and OPC cement. Concrete and. tile adhesive, cement, screed, levelling compound suitable for use together with Electrical Underfloor Heating Systems. Easi-Screed Flexible has been designed using the highest quality raw materials for floors that are subject to movement, vibration or where underfloor heating is used. Browse our range of high-quality roofing products and accessories, including soffit vents, wall ventilators, air bricks, damp proof membrane, roof felt and more. Purpose – To evaluate manufacturers' claims that structural polypropylene fibres provide satisfactory crack control reinforcement and compare the findings against steel fabric used as crack control in screeds where tensile forces are likely to occur. Would use polypropylene fibres,adds strength,reduces cracking, 3 to 1 mix is perfect, but it's a lot to mix & takes several months to throughly dry. Pour 3cm of screed onto your floor. Nevertheles. Improves surface wear resistance in industrial concrete floors. Material. Suitable with underfloor heating systems. Continue until the entire floor is covered, smoothed, and rollered. It helps reduce grittiness to provide a smooth mortar with improved durability and protection against frost. The fibres were introduced into the dry mix (cement and sand) at a dosage level of approximately 900g/ m3 of screed. • Deep cleaning microfibre wheel brush. They can be used as a replacement for non-structural steel mesh Yield 1kg / m3 screedAs a rough guide, laying conventional screed costs around £15/m2, increasing by around £5/m2 when delivered ready-mixed. Selected paddle and screed must be added to Trolley for discount to apply. Contact us. As a result, we cover places such as the following: Newtown, Aberystwyth, Dolgellau, Caernarfon, Anglesey and Conwy. £7. PPF can optimize the pore size distribution of concrete. Over 25,000 trade quality products. . Our range of speciality screws includes models designed for fixing or reinforcing timber, MDF, plasterboard, masonry, corrugated roofing and metal studding. Additionally, polypropylene fibres are used to reinforce the mixture and ensure that it is sturdy enough to last for a decent amount of time. 21m2 1. Can be used with underfloor heating systems. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. 20 for screed. $156999. For repairs as hard as steel in 5-15 minutes, choose the Fiberfix rigid Patch. Blade Board and 37. Heatmiser neoAir V3-M Wireless Programmable Smart Thermostat - Glacier White £62. Industrial screed can be used for more heavy duty applications by using a more coarse 6-10mm aggregate. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. Ridges on the handle make sure it's comfortable on the hand. Screed reinforcement is a common practice adopted to improve the strength of screed constructions, curb shrinkage and cracking and impart better impact resistance to screeds. Tarmac One Coat Renders can be applied with a trowel of float. Supplement Benefits: reduces shrinkage of concrete by 70%; 70% less chance of cracking; increases resistance to critical tensile and bending loads; increases wear resistance;. Never had any problems with them & finishing, whether concrete,render,screed,it's in with the fibres. Beam and block floors incorporating loadbearing blocks Where load-bearing blocks are used (e. ★★★★★ ★★★★★ ( 73 ) Product code: 89422. Wearing screed is the toughest type and can be used as a final top layer without having to add additional flooring like carpets or tiles. A concrete repair for uneven, damaged or worn out concrete and power floated floors. com Screed Fibres consist of polypropylene fibres which will increase the tensile strength of the final layer. There is quite a good chance from your description this is Bitumen, which would require it to be removed. These sets may include semi-circular bi-metal blades, fine-tooth blades, boot saw blades, rigid scrapers and metal cutting blades. Manufacture The Readyscreed® range is manufactured at specialist. Lay floorcoverings from 6 hours. FCS 500 12mm Screeding 12mm Fibres. We recommend Mapei Topcem or Mapecem which we supply as part of our ScreedMax. Reduced early age shrinkage/cracking. Contact us; FAQ's; After Sales Support; Click & Collect; Delivery; Payment; Buying From Us; Trade Account; Customer Card; Service Promise; Radiator. Our calculator supports three mix ratios: 1:3, 1:4, and 1:5. CB Glassfibres 12 or 24 mm loose or in bags of 150 g Price on request CB PP 20 mm (Beton) - normal quantity 1 pallet with 18 cartons, Prices for single cartons on request CB PP 18 mm (screed) - normal quantity 1 pallet. Pumpable self-smoothing screeds – Code of practice’ DIN 18560 – ‘Floor screeds in Building Construction’ Installation The method of installing a screed depends primary on the project’s requirements. Choose from a huge range for commercial and domestic users. Out of stock for delivery. £27. ★★★★★ ★★★★★. BSBG Lead Architectural Technologist, Richard Griffiths (CIAT), presents this handy guide to floor screeds for architects and technologists. 4. Screeds are used to produce a level floor in foot. Select the screed mix ratio (cement: sand) from the dropdown menu. Aluminium Shank. 1 : 3 / 0. However, liquid screeds and self-levelling screeds can be an even better solution as they are more responsive to heating. Whether you need advice, safety training or a demo, rest-assured we’re here to help. Add polypropylene fibres to your screed, then add the recommended amount of water. Substrate. Shop now for increased security on your building project. 5% Off. Reduces wastage. • Walkable in 4-6 hours • Suitable for underfloor heating • 3 - 40mm in one application • Can be hand or pump applied • Commercial and domestic use A fibre reinforced self-levelling compound, designed for use in the refurbishment of existing floors in both commercial and domestic appli. The 20mm fibres may also cause the mix to be stiffer and therefore less workable. This feather edge can also be used as a darby in situations where a hand trowel may be too small for. Ask a question. Coverage: 5m².