If your concrete floor isn't sealed, it will naturally attract dust and powders. Metro Defits use specialised products to harden, seal and dustproof concrete floors chemically.
Dustproof sealing involves applying a coat of densifier to the floor. Our team will power scrub the floor after application if you want a slightly shiny appearance. Our dust proofing team tailors dustproof sealing to your project. We use a range of sodium, lithium silicate and silicate-based densifiers.
With years of experience, our dustproof sealing team is here to help you dustproof your concrete floors, so they look as good as new.
Concrete dust can harm your eyes, nose, and throat, with prolonged exposure linked to respiratory problems and lung cancer. Metro Defits experienced dustproof sealing teams use Personal Protective Equipment (PPE), use a wet saw technique, and always ensure good ventilation.
Using a vacuum to clean up concrete dust is preferable to using a duster. Your vacuum should have a HEPA filter with a duster attachment for optimal results.
Concrete dusting occurs when the surface of the concrete becomes porous and fragile. Dusting can be caused by the following:
• Carbonation from exposure to water and carbon dioxide
• Weather exposure
• Poor or weak concrete mix design
• Insufficient curing of the concrete surface
• Too much water being used during the production process.
CONCRETE GRINDING PROCESS CAUSES CONCRETE DUST !
Metro Defits’ other commercial services include:
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