The Nordsjo Professional Flexible Wood Filler is a ready-to-use wood repair compound designed to fill cracks, holes and defects in interior and exterior timber before staining, varnishing or painting. Its flexible formulation moves with the natural expansion and contraction of wood, helping prevent shrinkage, cracking and crumbling after application. Quick drying and easy to sand, this wood filler ensures a smooth, natural finish that accepts nails and screws, making it a reliable choice for professional builders, painters and DIY renovators tackling timber repairs and finishing work.

Key Features

• Flexible wood-friendly formula — adapts to the natural movement of wood and resists cracking or shrinkage.

• Ready to use — no mixing required for fast, on-site application.

• Quick drying and easy to sand — sandable and paintable in approximately 3 hours at 20 °C (for 1 cm layer).

• Interior and exterior use — suitable for repairs in both indoor and outdoor timber applications.

• Excellent adhesion — bonds well to all types of wood surfaces.

• Can be nailed or screwed — secure fixings can be added once filler has cured.

• Accepts stain, paint or varnish — finish the repair to match surrounding surfaces.

• Natural pine colour — blends well with timber repairs before finishing.

Ideal for repairing small timber gaps, nail holes, dents and surface imperfections, this flexible wood filler delivers dependable performance and a smooth base for finishing coatings.