Osmo Wood Filler Grey 73015 250g

Osmo Wood Filler Grey (73015) is a ready-to-use, solvent-free wood filler for filling cracks, holes, and gaps in interior timber surfaces. The grey tone is colour-matched to complement grey-tinted or weathered timber finishes, making repairs less visible once sanded and finished with Osmo oil or wax products.

Suitable for use on floors, furniture, stairs, and joinery. Once dry, it can be sanded flush and overcoated with Osmo Polyx-Oil, Wood Wax Finish, or Top Oil for a seamless, professional repair.

• Colour: Grey
• Use: Filling cracks, holes, and gaps in interior timber
• Application: Apply with a filling knife, overfill slightly, allow to dry, then sand flush
• Suitable for: Interior wood floors, furniture, stairs, and joinery
• Compatible with: Osmo Polyx-Oil, Wood Wax Finish, Top Oil
• Drying time: Approx. 30–60 minutes (depending on depth)
• Size: 250g

Also Available: Osmo Wood Filler Beech 73004 250g | Osmo Wood Filler Medium Oak 73012 250g | Osmo Wood Filler Antique Oak 73013 250g. Browse the full Osmo range.