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Build: 1.2.37 - Mon, 06 Jul 2026 23:52:30 GMT

Dulux Professional

Preparation Sanding Sealer Clear

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Dulux Professional

Preparation Sanding Sealer Clear

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About Dulux Professional Preparation Sanding Sealer Clear

Dulux Professional® Sanding Sealer is a clear solvent-based interior prepcoat designed for use on timber when clear topcoats are being applied. Available in Trade Outlets only, applying this product may require professional painter assistance. Check your local stockist for details.

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Key Points
  • Use under clear varnishes and polyurethane
  • For all paints
  • Reduces project time
  • Sands easily
  • Smooth finish
Quick guide

Cleaning materials

Mineral Turpentine

Application Tools

Brush, roller, spray

Surface preparation
Previously painted surface

• Surface must be clean, dry and completely free from wax, floor polishes, etc. 

• Fill all nail holes and cracks with timber putty and sand smooth in the direction of the grain, dust off with a soft clean cloth. 

• Stain bare timber surfaces with an interior stain prior to applying Sealer, if required.

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