To install flake floor coating, prepare a sound, clean, dry substrate; apply the primer and colored basecoat specified for the system; broadcast decorative flakes into the wet basecoat; remove loose flakes after curing; and seal the surface with the specified clear coat. The exact products, coverage rates, cure times, and environmental limits depend on the coating system and site conditions, so follow the manufacturer’s technical data sheets (TDS) rather than treating any single sequence as universal. For contractors and project buyers, the most important quality controls are substrate preparation, moisture assessment, consistent flake distribution, and a correctly applied topcoat.
This summary is useful for planning, but it does not replace the product-specific installation instructions. Confirm that each layer is compatible with the next, and check the permitted conditions before mixing or applying material. If the floor is large, damp, contaminated, or subject to heavy traffic, involve a qualified flooring contractor or coating supplier before work begins.
Start by confirming that the floor is structurally sound and suitable for a resin coating. Look for oil, grease, curing compounds, old coatings, laitance, cracks, spalling, and areas that sound hollow or appear weak. A coating cannot compensate for an unstable substrate, and contamination or weak concrete can interfere with adhesion.
Check moisture using a test method accepted for the project and the coating system. Record the results and compare them with the manufacturer’s stated limits; do not rely only on the floor’s appearance or assume that a slab is dry because it feels dry. If results exceed the product limits, stop and ask the coating supplier or project professional about moisture mitigation or an alternative system.
Review the TDS and safety data sheets (SDS) for every component before work begins. Verify the permitted air and substrate temperatures, humidity limits, ventilation requirements, mixing instructions, pot life, and recoat window. These limits differ among products, so use the documents for the exact primer, basecoat, flakes, and clear coat selected for the job.
Prepare suitable personal protective equipment and manage ventilation, dust, spills, and access to the work area according to the SDS and local requirements. Mechanical grinding creates dust, while some coating components may require specific handling precautions. Keep unprotected personnel away from the application zone and plan a safe route for moving mixed materials.
Remove existing coatings and contaminants using a preparation method appropriate to the slab and coating system. Mechanical grinding or another specified method helps create a clean, profiled surface; the required profile should be confirmed against the product instructions and project specification. Vacuum dust thoroughly after preparation, and do not use a cleaning method that leaves residue.
Repair cracks, pits, and other defects with compatible repair materials, following their own mixing and cure instructions. Allow repairs to reach the condition required before coating. Recheck the prepared floor for dust, oil, loose material, and moisture concerns before moving to the next layer.
Mix the primer precisely as instructed, including the specified component ratio and mixing method. Apply it evenly with the recommended tools and at the stated coverage rate, taking care not to leave puddles or untreated areas. If the primer requires a broadcast, a second coat, or a particular recoat window, follow the system instructions.
Do not assume that a primer is ready for the next layer based on touch alone. Confirm the required recoat condition and timing in the TDS, since applying too early or too late may affect intercoat bonding. If the timing window is missed, contact the supplier for the specified corrective procedure.
Prepare only the quantity of basecoat that the crew can place within the product’s pot life. Spread it uniformly with the specified roller, squeegee, or other applicator, maintaining a wet edge where practical. Work in planned sections so the crew can broadcast flakes before the coating begins to set.
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Broadcast flakes by hand or with suitable equipment, aiming for the coverage and visual density selected for the project. Some systems call for a light decorative application, while others call for broadcast to refusal; these are different finish approaches, not interchangeable instructions. Use an agreed sample area to confirm color blend, flake density, and appearance before coating the full floor.
Allow the basecoat to cure for the period and under the conditions specified by the manufacturer. Scrape the surface as directed to remove standing or loose flakes, then vacuum thoroughly. Inspect for bare patches, ridges, contamination, and uneven transitions before applying the clear coat.
Make any required corrections using compatible materials and methods. Avoid sealing over loose flakes or debris, because these can affect the finish and may become trapped in the coating. If the basecoat has exceeded its recoat window, ask the supplier whether additional preparation is required.
Apply the specified clear coat evenly at the product’s stated coverage and thickness. Depending on the system and required finish, the specification may call for one or more clear coats; do not add coats without checking compatibility and the project requirements. Pay particular attention to edges, corners, drains, and transitions where coverage can be inconsistent.
Restrict foot traffic, equipment, cleaning, and other use until the coating has reached the cure stage stated for that activity. “Dry to touch,” light foot traffic, and vehicle service are not necessarily the same milestone. Communicate the applicable reopening conditions to the facility team and document the products, batch details, and installation conditions for handover.
Flake size, color blend, and broadcast density influence the visual character of the floor and the amount of clear coat needed. A sample panel helps buyers, installers, and end users agree on the intended appearance before ordering materials. For commercial projects, also confirm whether the desired texture and cleanability suit the intended use.
Specify the complete system rather than purchasing a basecoat or flakes in isolation. Primer, basecoat, decorative flakes, and clear coat should be selected as compatible layers for the substrate and service conditions. Use the supplier’s TDS for coverage rates and allow for the floor profile, application method, waste, and project layout.
For a simple planning example—not a product specification—if a project has 100 m² of floor and a hypothetical layer coverage is 0.30 kg/m², the calculated quantity for that layer is 30 kg before allowances. Actual coverage must come from the selected product’s TDS, and separate layers require separate calculations. Do not use this example to estimate a Vanlei or other manufacturer’s product without confirming its published data.
Before placing an order, share the project’s substrate details, approximate floor area, intended traffic, desired flake appearance, and installation schedule with the supplier. Ask for current TDS and SDS documents, system compatibility guidance, coverage information, packaging details, and storage requirements. Confirm which party is responsible for site testing, application, and acceptance criteria.
Vanlei can support buyers evaluating flake floor coating materials by discussing project requirements and helping identify the product information needed for system selection. Share drawings or a project brief when available, and request current technical documentation for the specific products under consideration. Final product selection and installation should be based on verified documentation and site conditions.
Flake floor coating installation follows a clear sequence: assess and prepare the substrate, apply compatible primer and basecoat, broadcast flakes, remove excess material, and seal with the specified clear coat. The answer to “how do I install it?” is to follow that sequence while controlling moisture, surface preparation, application timing, and cure conditions according to the chosen system’s documentation. For the next step, confirm the floor condition and service requirements, agree on a flake sample, and request product-specific instructions and coverage data before purchasing or scheduling installation.
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