Floor Screeding Aylesford Kent (ME20): A floor screeding professional can level a damaged or uneven floor, help install underfloor heating or help with renovations on your Aylesford home, when needed. A screed is used to produce a smooth floor surface on top of a concrete sub-base and give a solid foundation for you final flooring material. A floor screed is a key element of many building and renovation projects in Aylesford.
FLOOR SCREEDING COMPANIES AYLESFORD
Whatever size room you're renovating, a local floor screeding company in Aylesford can provide you with the experience and proper working methods to establish a perfect base for your flooring. They will be able to assess the project and verify the correct sort of screed you require and the best strategy for applying it.
It may be necessary, depending on the intended use of the area in question, for a survey by a structural engineer to conform with building regulations on flex strength, load bearing and point loadings of the screed floor.
The skills and training that a certified screeding technician brings to your project should guarantee a successful end result and help to extend the lifespan of your floor. Picking the right screeding materials and the best installation technique is vital if you want to finish up with a durable and quality finish for your floor.
There are a number of screeding contractors in the Aylesford area so try to get multiple price quotes for your project before picking a contractor and know to what standard of finish it's for. The quotation should be based on what is called the SR, or Surface Regularity calculation. Each of the three SR levels deliver different standards of finish, with SR1 being the highest quality, with the smallest amount of deviation over the surface area. This could mean that you might have to correct any areas that could cause issues when laying your finished flooring solution.
Every Aylesford screeding company must observe British Standards (BS8204) and should have some form of accreditation from screeding material and equipment manufacturers, for instance Cemfloor, Gypsol, Flowcrete. A contractor holding such accreditations indicates that they have been trained and assessed in the use of these screeding products and can offer a top notch service in all aspects of their installation.
For larger screeding projects in schools, shops, hospitals, warehouses, factories and restaurants, skilled commercial screeders in Aylesford will be needed.
TYPES OF SCREED
Standard Screeds - A blend of cement and sand which is acceptable for everyday domestic usage. The ratios involved are 5 parts sand to 1 part cement. This 5 to 1 ratio standard screed will set hard at a rate of just 1mm per day after applying.
Fast Drying and Advanced Drying Screeds - If there's a need to use the floor as quickly as possible a fast drying screed can be employed. Drying out at a rate of 3-7mm, determined by the specialised mix, they are generally a fibre reinforced type of screed and are great for flooring projects which have tight deadlines.
Fibre Reinforced Screed - The professional's choice for domestic use over the top of underfloor heating. The improved flexibility and strength provided by the fibres within this screed help protect the floor from cracking and shrinkage due to heat. It dries out at the same rate as a standard screed, at about one millimetre per day.
Polymer Screeds - When a reduced thickness of floor is required on account of building factors, a polymer screed provides a high strength solution to the problem. Maker's guidelines for setting times differ across the various product ranges.
Self-Levelling or Liquid Screeds - A latex and cement solution which can achieve the highest standard SR1 finish. Typically used to finalise a poor substrate level or damaged floor in order to lay a new flooring surface, such as vinyl planks over it. Even with a depth of 1mm, the latex polymers within the screed provide a high strength surface for a variety of uses.
Industrial and Heavy Duty Screed - Where traffic levels are high or heavy loading of the floor is needed, heavy duty screeds deliver maximum strength and durability.
SCREEDING PREPARATION AND INSTALLATION
To enable the screeding to be of a good quality finish which is hard wearing and durable, time must be devoted to preparing the area before any screeding material is laid. Any paint, oil, debris and grease on the original floor surface can adversely affect the adhesion of the screed, and should be eradicated.
Any cleansing products that are used during this phase should leave no residues, and the floor surface must be allowed to dry by itself naturally. It is vital to fix any cracks or crevices in the floor surface to prevent them being mirrored and "travelling" up into the newly screeded floor. A site survey will allow your Aylesford screeding company to take note of this preparation work and tackle it before commencing to lay the screeding.
A damp proof membrane (DPM) will be installed once the preparation work has been done to stop ground dampness getting into the screeding and floor materials. Different gauges of special polythene may be used as a damp proof membrane and also serve as a barrier for the screed and any insulation material.
If your property is located in a place where radon is present a supplementary barrier layer is required to stop radon gas from entering. If radon gas occurs in severe doses then a complete extraction and ventilation system might be needed beneath the layer of screed which will extract any gases that could seep in from the ground.
Once the floor base has been prepared and all DPMs installed, a sealant or primer is then applied. A primer assists in the screed bonding process to the base surface and different types exist based on which type of screed is being applied. Custom-made equipment such as airless sprays will usually be used to apply a sealant or primer, by qualified screeding companies in Aylesford observing the manufacturer's guidelines.
Under floor heating can now be laid out, installed and tested before the screed is applied. The under floor heating system is laid out in the correct pattern and firmly secured to insulation panels to avoid any movement in the course of the screed application. Underfloor heating is one of the most efficient ways to heat a room and a skillfully installed system will give an even level of warmth in all areas of the floor.
The screed can now be prepared in situ and applied to the floor surface. Your screeding specialist will have given you advice on which screed type is best for your requirements, in line with your proposed use of the room. Be aware that even advanced and quick drying screeds have a minimum of 24 hours before you can walk over any laid surfaces and a minimum three days before any flooring can be fitted. If you are hoping to end up with a nicely finished and durable floor surface you must follow the manufacturer's guidelines with regards to standard and heavy duty screeds where the waiting period will be longer.
You can test the SR level of the completed screeding as soon as it is solidified enough for walking on. The basic SR test involves the use of a 2 mtr straight edge to check for any fluctuations in the screeded surface.
- SR1 - Over the entire floor area, if there aren't any deviations greater than 3 millimetres from the straight-edge, then you have a top specification SR1 standard surface.
- SR2 - If the floor deviates from the straight edge by 5mm or less it is considered SR2 quality and is the normal standard for commercial and industrial projects.
- SR3 - If the deviation is 10 millimetres or less the screed quality is categorised as SR3 and is the standard required for garage and utility areas.
If you need to check the screed floor for load bearing, a structural engineer is needed to perform the tests. Using specialised equipment the structural engineer will evaluate the screeded surface strength and its suitability for use in a load bearing setting. The screed layer could be subjected to a drop hammer test to assess flexibility and strength in different areas. Any screeding that has load bearing requirements must be okayed by a fully qualified structural engineer following the British Standards BS8204 regulations. (Tags: Floor Screed Aylesford, Floor Screeding Aylesford, Floor Screeding Services Aylesford, Screeding Aylesford).
Latex Floor Screeds Aylesford
When the surface of a floor needs a certain amount of flexibility, it is best to use a latex self-levelling screeding. Latex floor screeds come in 2 parts - a bag and a bottle - with the bottle containing liquid latex and the bag containing a cement powder. Latex screeds are more flexible and quicker drying than other types of screed, as the water that is normally used is substituted with the latex liquid.
This latex screed is used to level-out a sub-floor prior to the final decorative surface being laid. Appropriate for sub-floors of sand/cement, wood, stone tiles, concrete and asphalt, this gives a perfect surface for the application of adhesives that's durable and smooth. Even where there happens to be movement on your sub-floor, this type of floor screed will give you a crack-free, flexible finish.
When an unbonded screed is being laid on the top of a layer of either acoustic or thermal insulation (i.e. a floating screed), latex floor screeds are not suitable, because in such cases (normally when screeding over underfloor heating), you will probably require a screed thickness of 50 to 75 millimetres.
Screed reinforcement improves the durability and strength of concrete screeds by reinforcing them. Screeds are thin, flat layers of concrete that are applied to a base layer to create a level surface. Flooring is a common use for them in construction projects, but they can also be used as a finishing layer for walls and ceilings.
Screed mixture during installation is infused with reinforcement materials, such as steel mesh, wire or fibres, to prevent cracking and improve strength. This reinforcement helps to distribute the weight and load of the surface evenly, while also improving its resistance to impact, abrasion and thermal changes.
Screed reinforcement not only improves the screed's durability and strength but also minimises the risk of shrinkage and cracking due to humidity or temperature changes. Depending on specific requirements, the choice of screed reinforcement material for a project is influenced by factors such as finish, load capacity and thickness. Proper installation of the reinforcement is crucial to make sure that it is evenly distributed throughout the screed and doesn't get displaced over time. Screed reinforcement is crucial for maintaining the structural integrity and quality of screeds, providing a reliable and long-lasting surface for a range of applications.
Granolithic Screeding Aylesford
Granolithic screeding is a kind of floor finishing technique which is used to provide a smooth and level surface for carpets, floor tiles or other flooring products. It comprises a mixture of cement, sand, and aggregate (such as granite or marble chips) that is applied over a concrete base. The mixture is spread over the surface and levelled using a straightedge to produce a smooth and hard-wearing finish that's durable and long-lasting.
Granolithic screeding is usually used in industrial and commercial buildings as well as in high-traffic areas in residential buildings. It is also commonly used in areas where chemical and abrasion resistance are essential. The resulting surface is smooth and hard, which makes it easy to clean and maintain, and provides an ideal base for other flooring products.
The granolithic screeding process involves preparation of the concrete base, mixing the screed mixture, laying the mixture, and giving it time to cure. Proper application and curing techniques are vital for the longevity and strength of the screed. The screed must be completely cured before any additional flooring products are installed.
Multi-Coloured Floor Screeds
Multi-coloured screeds are a flooring material that is commonly used in industrial or commercial settings. The combination of coloured resins, aggregates, and sealers is what makes up these screeds, producing a unique and decorative finish. Their durability and slip-resistant properties make them a popular choice for areas with machinery or heavy foot traffic.
Multi-coloured screeds offer customisation options to match a business's branding or give a space a particular aesthetic appearance. They are a popular choice for facilities that require a high level of hygiene due to their simple cleaning and maintenance requirements. The seamless finish that multi-coloured screeds offer, eliminating joints or grout lines, makes them an ideal flooring solution for cleanroom environments. Multi-coloured floor screeds offer architects and designers the flexibility to create bespoke flooring designs tailored to their unique project demands by allowing them to select aggregates based on size, colour and shape. All in all, coloured floor screeds are a versatile and practical flooring solution that can add both function and style to any commercial or industrial space.
Floor Screeding Near Aylesford
Also find: Larkfield screeding, Burham screeding, Penenden Heath screeding, Barming screeding, Sandling screeding, Birling screeding, Allington screeding, Ditton screeding, Mill Street screeding, Quarry Wood screeding, West Malling screeding, Leybourne screeding services and more. All of these areas are catered for by companies who do screeding. Aylesford householders can get screeding estimates by going here.
Screeding Related Tasks
There are a wide range of tasks that can be accomplished by your local Aylesford floor screeding specialist including screed pump hire, floor levelling, rapid strength floor screeds, floor screeding Aylesford, underfloor heating installation, bonded concrete floor screeding, school floor screeding, cheap screeding in Aylesford, screed aftercare, acoustic flooring solutions, floor screed repairs in Aylesford, damp proof membranes, bonded screed, screed surveys, polished floor screeding, concrete screeds, thin bed floor screeding Aylesford, screed floor removal in Aylesford, professional floor levelling services in Aylesford, industrial screeding, polished screed floors, liquid screeds Aylesford, conservatory screeding Aylesford, underfloor heating screeding, floating screed, screeded bathroom floors Aylesford, sand and cement floor screeding, decorative floor screeding Aylesford, granolithic floor screed, screeded kitchen floors, structural screeds, pumped screeds, lightweight screeding, acid etching concrete, concrete floor moisture testing services, and more floor screeding tasks. These are just a selection of the tasks that are carried out by people specialising in floor screeding. Aylesford specialists will let you know their entire range of screeding services.
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