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By Appointment to Her Majesty The Queen Manufacturers of Wood Finishes Morrells Wood Finishes Ltd Stockport

induro® Acid-Catalyst Flooring Lacquer

A quick drying, low odour, high build acid-catalyst lacquer designed for application to wooden flooring by mohair roller, big-foot applicator or T-bar. induro® Acid-Catalyst Flooring Lacquer is available as a clear product in a range of sheens.

induro® Acid-Catalyst Flooring Lacquer will accept light traffic 24 hours after application. Do not place furniture or move furniture across the floor surface for at least 72 hours.

Formulated to provide excellent resistance to abrasion, wet and dry heat, spirit solutions and a wide range of household chemicals. Meets FIRA 6250 Horizontal Surfaces (excluding kitchen worktops) as Heavy/Severe Use.

Substrate Preparation

Virgin substrate

  1. Prepare with 120g and 240g sanding paper
  2. Completely remove all dust residue prior to application

Pre-coated substrate

  1. Strip back to the wood
  2. Sand with a series of grits between 36g and 120g using a belt sander
  3. Finish sanding with a tri- or monodisc finishing sander

Application Guidelines

  1. Use a short mohair or similar roller, mohair flooring pad or T-bar applicator
  2. Predominantly with the grain, apply the lacquer evenly, making smooth passes with the roller/pad
  3. Apply 3-5 coats at 75-80g/m2 per coat wet film thickness (minimum of 4 coats for high traffic areas)
  4. Allow 3 hours to dry between coats
  5. For best results, only apply 2 coats per day

Maintenance Tips

  1. Avoid cleaning and vacuuming for the first 21-28 days
  2. use entrance mats and furniture leg pads to avoid damage to the finish
  3. wipe up and remove liquid spills immediately
  4. frequently sweep/vacuum using a hard-floor attachment
  5. when required, use a mop or cloth lightly dampened with a weak detergent solution for general aftercare
  6. trim pet claws and nails to reduce scratches and indentations

  • Pack sizes: 5L & 25L
  • Catalysis: 9 parts lacquer : 1 part catalyst by volume
  • Pot life: 36 hours
  • Touch dry: 25 - 30 minutes
  • Sandable: 2 - 3 hours @ 18°C
  • Recoatable: 3 hours @ 18°C
  • Coverage: 40m² per 5 litres dependent on the method of application, porosity of the timber and type/desired finish
  • Typical finish: 3 - 5 coats at 75 - 80g/m² per coat, coat on coat

Product Codes

5901/454 induro® AC 90% sheen flooring lacquer
5503/454 induro® AC 50% sheen flooring lacquer
5403/454 induro® AC 40% sheen flooring lacquer
5303/454 induro® AC 30% sheen flooring lacquer
5203/454 induro® AC 20% sheen flooring lacquer
5103/454 induro® AC 10% sheen flooring lacquer
5CAT/100 Catalyst for induro® AC
5007/450 Thinners for induro® AC


Visit our Data Sheet page for access to all available data sheets.

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