Osmo Woodfiller

About this product:

Osmo Woodfiller is a non-acryllic and water-based multi-purpose edge-filler, wood putty, crack filler and sanding sealer all in one.  Unlike most woodfillers, it can easily be sanded at any time after drying, and it’s fast drying -within approx. 30 minutes.

Technical Information

Drying Time

30 minutes



Key Benefits

  • Quick drying
  • Can be retreated with all Osmo wood finishes when dry
  • Does not shrink or fall out
  • Can easily be sanded at any time after drying
  • Fills small and large cracks

Product Information

  • Sizes


Application Method

Match the colour to the wood. Using a plastic or high-quality stainless steel putty knife, apply OSMO WOODFILLER to the floor directly out of the tub prior to the last sanding. (NOTE: If filler turns black, the putty knife is not highcontent stainless steel; however, the black will sand off.)