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SKU: H2-QOWT-E1RH

Bona R200 Hollow Spot Repair Resin 0.53kg

£31.24
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Free Next Working Day Delivery

  • Free Next Day Delivery on all orders (Please note that occasional delays may occur due to courier disruptions or stock availability).
  • Orders placed before 3 pm will be dispatched on the same working day for delivery the next working day.
  • Orders placed after 3 pm on Fridays will be dispatched first thing on Monday for delivery on Tuesday.
  • Small items are shipped via Royal Mail with 24-hour tracked delivery.
  • Large and oversized items are shipped via FedEx with next day tracked delivery.
  • Tracking information will be provided via email or text once your order has been dispatched.
  • We deliver to mainland UK only.
  • Orders placed for delivery on a bank holiday or during our closure period will be dispatched on the next standard working day.
  • Exclusions: Levelling compounds are not eligible for delivery

Click & Collect

  • Place your order online.
  • Select the click & collect option at the checkout.
  • You will receive email confirmation that your order is ready to collect (generally within 5 minutes)

Opening hours: 7am - 4pm Mon-Fri

Collection address:

Wiltshire Wood Flooring Supplies

Unit 1

Penton Business Park

Stephenson Road

Churchfields Industrial Estate

Salisbury

SP2 7NP

Bona R200 Hollow Spot Repair Resin is a professional single-component polyurethane repair resin designed to eliminate hollow spots and securely re-bond loose parquet, engineered and solid wood flooring without lifting the floor.

Injected beneath previously bonded flooring, Bona R200 expands to form a light foam which creates a new bond between the timber flooring and the subfloor, making it an ideal solution for localised flooring repairs.

Why Choose Bona R200?

  • Repairs hollow or drummy sounding floors
  • Re-bonds loose parquet blocks and boards
  • Expands to fill hidden voids beneath the flooring
  • Single-component polyurethane formula
  • Free from solvents and water
  • Excellent adhesion to most subfloors
  • Easy syringe application
  • Ideal for localised repairs without lifting the floor

Typical Applications

Bona R200 is suitable for repairing:

  • Loose parquet blocks
  • Loose engineered flooring
  • Hollow sounding wood flooring
  • Localised adhesive failure
  • Minor movement in previously bonded floors

Recommended Equipment:
Bona recommends injecting the resin using a suitable flooring repair syringe . A 4mm drill hole provides the correct access for the syringe and usually removes the need for additional vent holes.

Technical Information

Product type Single-component polyurethane repair resin
Pack size 0.53kg plastic bottle
Colour Light brown
Application Injection beneath flooring using a repair syringe
Application of load Approximately 4 hours
Final strength Approximately 24 hours
Shelf life 12 months in unopened packaging
Cleaning Acetone or Bona Cleaning Wipes before curing

Suitable Subfloors

Bona R200 may be used regardless of the subfloor beneath the wood flooring, including:

  • Concrete
  • Cement screeds
  • Calcium sulphate screeds
  • Timber subfloors
  • Mastic asphalt

Application

  1. Locate the hollow sounding area by tapping the floor.
  2. Mark the repair location and protect the surrounding surface with masking tape.
  3. Drill a 4mm hole through the flooring where required.
  4. Fill a suitable repair syringe with Bona R200 and inject the resin beneath the flooring slowly and evenly.
  5. If necessary, repeat the process until the void has been filled.
  6. Weight the repaired area for approximately 2–4 hours whilst the resin cures.
  7. Once cured, fill the drill hole using a suitable wood floor repair product or repair wax.

Important: Bona R200 is intended for localised repairs only. If hollow spots are widespread, the underlying cause—such as poor adhesive transfer, subfloor preparation, contamination or moisture—should be identified and rectified before carrying out further repairs.

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