Floor Screeding Dartford Kent (DA1): When you're renovating your Dartford property that has uneven or damaged floors, or maybe converting a cellar or basement into a useful living area, a professional floor screeding company will be able to help with your home improvements. Floor screeding provides a smooth finish to a basic sub-base floor, and allows you to lay your final layer of flooring material, (tiles, boards, carpets etc) on top of it. The screeding is a crucial process to ensure a high quality and durable finish to the entire floor structure.
FLOOR SCREEDING COMPANIES DARTFORD
It matters not how small or large the area is that you need to be levelled, a genuine floor screeding contractor in Dartford will have the necessary know-how, skills and equipment to give you an excellent level of service. They will be ready to advise you about the right type of screed your project requires, and how best to apply and install it.
It might be a requirement, contingent on the intended use of the room, for a survey by a structural engineer to abide by building regulations on flex strength, point loadings and load requirements of the screed floor.
Working with a skilled and qualified contractor will guarantee you get the correct kind of screed for the room's anticipated usage and get the maximum lifespan out of the resulting flooring. The correct mix of screed and the way it is laid is also important to guarantee the final durability of your floor surface.
Make sure that you get at least 2 or 3 estimates for your Dartford based floor screeding project and also ask what standard of finish each quotation is for. The Surface Regularity (SR) finish is the figure to watch out for when receiving an estimate from Dartford floor screeding companies. SR2 and SR3 will be cheaper options, although the finished floor surface may have deviations and errors, whilst SR1 guarantees a perfect finish. An SR2 or SR3 level might mean there will be flat spots or ridges that could cause problems when laying your final flooring surface (tile, wood, carpet etc).
The guidelines and regulations specified in the British Standards BS8204 have to be followed by any Dartford floor screeding company and they should also be approved by the manufacturers of any specialist screeding materials (Cemfloor, Flowcrete, Gypsol etc.) to demonstrate their competence and safe working practices. A company holding accreditation proves they have been trained and assessed in using these products and can offer a high quality standard in all areas of their installation.
Commercial screeders in Dartford will probably tackle screeding projects in pubs, shopping centres, schools, warehouses, factories and hospitals.
TYPES OF SCREED
Standard Screeds - A mix of cement and sand which is good for standard domestic usage. This mix uses a five to one ratio of sand to cement. This five to one ratio standard screed will dry out at a rate of just 1mm per day after applying.
Industrial and Heavy Duty Screed - Where levels of traffic are expected to be high or heavy loading of the floor is needed, heavy duty screeds allow for maximum strength and durability.
Fibre Reinforced Screed - The professional's choice for residential use on top of underfloor heating. The fibres in this screed mix improve it's strength and durability while also protecting against thermal cracking and shrinkage. It's got a setting rate of 1mm per day.
Liquid or Self-Levelling Screeds - Used to provide a high quality finish, especially where SR1 levels are essential, by a latex and cement mixture. Typically used to finalise a damaged floor or poor substrate level in order to lay a new flooring surface, like vinyl planks on top of it. This liquid screed can be laid to a thickness of just 1mm, but will still provide a high strength surface to take a wide range of flooring materials.
Advanced Drying and Fast Drying Screeds - As the name would suggest, this screed dries quickly and allows you to use the screeded area much faster. Drying at a rate of 3-7mm, determined by the specialised mix, they are normally a fibre reinforced screed and are ideal for flooring projects that have tight deadlines.
Polymer Screeds - A high strength solution where a reduced screed thickness is required. Polymer screeds are made by many screed manufacturers and on account of their varying chemical compositions have distinct curing times for each product.
SCREEDING PREPARATION AND INSTALLATION
To make sure the screeding is of a good quality finish that is durable and hard wearing, time must be devoted to carefully preparing the area prior to any screed being poured. The original floor surface should be cleaned to remove any paint, grease, oil and debris which might adversely affect the bond of the screeding.
Any cleansing products used in this phase should leave no residues, and the floor surface must be allowed to dry out naturally. It's vital to fix any cracks in the surface to prevent them being visible and "travelling" upwards into the newly screeded floor. An experienced Dartford screeding installer will take note of such aspects during a on-site survey and make certain that all preparations are complete before moving on to the next steps in the screeding process.
To shield the flooring materials and screeding layer from dampness rising up from the ground, a DPM (damp proof membrane) must be installed. Different gauges of polythene sheeting could be used as a DPM and also act as a buffer for the screed and any insulation material.
If the area is at risk from radon gas then another barrier is necessary to prevent this harmful gas from entering from the ground. If radon is present in large amounts then a full extraction and ventilation system might be needed beneath the screed which will extract any gases that are seeping in from the ground.
The final stage of the surface preparation process is the painting or spraying of a sealant or primer. These primers and sealers will ensure the screed bonds effectively to the floor base and help to accomplish a good quality finished floor. These products need qualified contractors to apply them in the appropriate proportions by using bespoke equipment, such as airless sprays.
If you are going to be installing underfloor heating, this is the time that it will need to be correctly laid out and installed. The under floor heating system is laid out in the correct pattern and firmly secured to insulation panels to avoid any movement during screed installation process. When professionally installed an under floor heating system is an excellent way to warm a room and top quality screed will retain its heat, creating an even level of warmth across the floor.
Of course, if you aren't installing under floor heating, you can bypass this stage and apply the screeding. Your proposed use of the room will assist the screeding specialist on what sort of screed is perfect for your requirements. After the application of the screed there'll be a minimum 24 hours (for quick drying and advanced screeds) before you can walk upon the surface, and a seventy two hour minimum curing period for the laying of any flooring materials. If you're aiming to end up with a properly finished and durable floor surface you should follow the manufacturer's guidelines with regards to standard and heavy duty screeds where this waiting period will be longer.
The SR standard of your screed can be verified once it's solidified sufficiently to be stepped onto. The test involves the use of a 2 mtr long straight-edge laid down upon the floor surface and any fluctuations from true are calculated.
- SR1 - Disparities of three millimetres or less as measured across the entire floor area shows your screed to be of the best quality and is classified as SR1.
- SR2 - SR2 is the classification for normal standard commercial and industrial floors and can deviate from the straight-edge by up to 5mm.
- SR3 - SR3 is utility standard where a perfect finish is not needed. This specification allows for a maximium deviation depth of ten millimetres.
There may also be a requirement for a qualified structural engineer to conduct a soundness test. The testing will ensure your new screed is viable for the load bearing requirements specified in the site survey. This can include a drop hammer test which assesses various aspects of the flexibility and strength of the screed. The specialist testing and measurement tools involved mean that this can only be carried out by a competent structural engineer applying the British Standards BS8204 guidelines. (Tags: Screeding Dartford, Floor Screeding Services Dartford, Floor Screeding Dartford, Floor Screed Dartford).
There are a wide range of tasks that can be accomplished by your local Dartford floor screeder including floor screeding tools, waterproof screeding, floor screeding, bonded concrete screeding, conservatory floor screeding Dartford, acoustic flooring, liquid screeds Dartford, floor insulation Dartford, floor screed testing Dartford, garage screeding, cheap screeding in Dartford, polished floor screeding Dartford, shop floor screeding Dartford, rapid strength screeds, concrete pumping in Dartford, damp proof membranes, screeding repairs, floor screeding quotations, and lots more floor screeding tasks.
Floor Screeding Near Dartford
Also: North Cray floor screeding, Slade Green floor screeding, Green Street Green floor screeding, Crayford floor screeding, Welling floor screeding, Questor floor screeding, Leyton Cross floor screeding, Hawley floor screeding, Darenth floor screeding, Temple Hill floor screeding, Sutton at Hone floor screeding, Belvedere floor screeding and more.
- Dartford Indistrial Floor Screeding
- Dartford Fibre Reinforced Floor Screeding
- Dartford Screed Calculator Service
- Dartford Floor Damp Proofing
- Dartford Polished Screed Floors
- Dartford Floor Screeding Advice
- Dartford Floor Screeding
- Dartford Screeding Services
- Dartford Liquid Screeds
- Dartford Cheap Floor Screeding
- Dartford Fast-Dry Floor Screeding
- Dartford Floor Levelling
- Dartford Underfloor Heating Installations
- Dartford Floor Insulation
Other Useful Trades in Dartford Kent
Naturally, when you are doing home repairs and improvements in Dartford, Kent, you'll likely need all kinds of different tradespeople and as well as a floor screeder in Dartford, Kent, you might additionally need a carpet fitter in Dartford, a bricklayer in Dartford, an electrician in Dartford, a floor tiler in Dartford, a carpenter in Dartford, an underfloor heating specialist in Dartford, a building contractor in Dartford, linoleum flooring in Dartford, a plasterer in Dartford, a handyman in Dartford, a plumber in Dartford, a heating engineer in Dartford, vinyl flooring in Dartford, waste removal in Dartford, and other different Dartford tradesmen.
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Floor screeding in DA1 area, phone code 01322.