Renovating a wooden floor is an essential process to restore its beauty and extend its lifespan. With a structured approach and the right tools, you will achieve an aesthetic and long-lasting result. Here is a practical and detailed guide to help you through each step.
Preparation and sanding
Sanding is a crucial step to remove irregularities and prepare the wood for finishing. For effective work:
- Use a high-performance floor sander like the I4 Wood (Hyper Grinder).
- Start with zirconium abrasives of 24 or 36 grit (140 mm diameter) to remove old finishes, deep scratches, and uneven surfaces.
- Gradually move to 60 grit, sanding in a cross pattern for an even finish.
Filling holes and cracks
Imperfections in the wooden floor must be filled to ensure a uniform finish:
- Prepare a filler by mixing Giorda Liant with the sawdust from sanding (80-grit recommended).
- Apply the filler to cracks and joints, ensuring a smooth surface.
Finishing edges and hard-to-reach areas
Borders and corners require specific treatment for a homogeneous finish:
- Use an orbital sander with zirconium abrasives of 40 or 80 grit (150 mm diameter).
- Work precisely on difficult areas to achieve a uniform result.
Applying a sealer
The sealer is essential to block the wood's pores and improve finish adhesion:
- Choose a sealer based on the desired effect: natural, color-enhancing, solvent-free, or solvent-based.
- Apply evenly and allow to dry before proceeding to the next step.
Varnishing for optimal protection
Varnishing provides long-lasting protection against wear and stains:
- Thoroughly clean the floor with a vacuum.
- Apply two coats of varnish (water-based or solvent-based, depending on your preference).
- Between coats, lightly sand with a zirconium 150-grit abrasive for a smooth and even finish.
Maintaining outdoor wooden decks
To keep your wooden deck looking beautiful, annual maintenance is recommended:
- Spray Giorda Dégriseur on the surface.
- Scrub with a Tynex brush (80 grit) to remove dirt and stains.
- Rinse thoroughly with clear water for a spotless result.
Oiling to nourish and protect the wood
Regular oiling preserves the texture and shine of the floor while enhancing its durability.
Indoor oiling:
- Apply two coats of Giorda Huile Intérieure, wiping off excess for a natural finish.
- Follow up with a coat of Giorda Bio Intérieure for optimal maintenance.
- Renovate annually for a flawless wooden floor.
Outdoor oiling:
- Allow the wood to dry for 2-3 days before applying Giorda Huile Extérieure with a flat brush.
- Wipe off excess oil and apply a second coat for enhanced protection.
By following these steps carefully and using quality products, your wooden floor will regain its charm and durability. Whether for an indoor floor or an outdoor deck, proper maintenance ensures maximum longevity and a refined aesthetic.
