Floor stripping 

Stripping varnished parquet: the first step towards a successful renovation

Stripping varnished parquet is an essential step in restoring a floor that has lost its lustre through time and wear. This process involves removing old layers of hardened varnish and protective residues without sanding, in order to preserve the integrity of the wood. Stripping thus prepares the surface for a new finish, ensuring adhesion, durability and renewed shine.

Why strip a sealed wooden floor?

Over time, the layers of sealant applied to maintain the floor’s shine accumulate, yellow and lose their effectiveness. Professional stripping allows you to:

• Restore a clean surface by removing residues of waxes, polymers and old sealants.
• Ensure optimal adhesion for the new sealant or renovator.
• Avoid heavy and invasive sanding, offering a quick and cost-effective solution for floors in good structural condition.

The professional stripping process

At Repex Floor, stripping relies on the use of specialised stripping and degreasing agents, such as Blanchon 1L Stripping and Degreasing Agent, formulated to dissolve protective layers without damaging the wood or the original sealant.

Key steps in stripping sealed parquet

1. Application of the stripper: apply the product undiluted or diluted to small areas (1 to 2 m²).
2. Dwell time: leave for a few minutes to dissolve the residues.
3. Mechanical action: scrub with a single-brush machine fitted with a soft abrasive disc or a manual scrubbing brush for small areas.
4. Thorough rinsing: remove residues with clean water using a squeegee or wet vacuum cleaner.
5. Complete drying: wait 12 to 24 hours depending on humidity levels before applying any new product.

Products and equipment recommended by Repex Floor

For a professional and long-lasting result, Repex Floor offers a complete range of products and accessories dedicated to the stripping and renovation of sealed wooden floors.

Professional strippers and cleaners

B Blanchon Degreasing StripperB is the benchmark product for preparing a wooden floor prior to metallisation. Its reinforced formula effectively removes old layers whilst protecting the substrate and is also suitable for laminate, varnished cork and plastic floors.

Product benefits:

• Removes hardened metallic finishes and stubborn stains.
• Does not cause yellowing or make the floor slippery.
• Compatible with Blanchon Satin and Matt Metallising Renovators.

Stripping equipment: single-disc machine and accessories

Successful stripping depends on the right equipment. We recommend:

• Single-disc machine (150 to 300 rpm) with soft abrasive discs for even stripping without scratches.
• Pads or manual brushes for hard-to-reach areas, corners and skirting boards.

After stripping: which finish to choose?

Once the parquet has been stripped, rinsed and dried, you have two options: For further advice and to select the right products, discover our full range of strippers, renovators and professional equipment for the stripping and renovation of sealed parquet floors directly at Repex Floor.

1. Metallising renovator: ideal for light maintenance and an immediate shine on floors with minimal wear.
2. Full sealing: using a polyurethane sealer (single or two-component) for maximum protection, recommended for high-traffic areas.

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