Rubio Woodfiller® Quick is a one-component, shrink-proof filler for repairing cracks, knots, nail holes and small gaps in wood. This indoor-use powder mixes easily with water to form a smooth, spreadable paste that sands clean and blends beautifully with dark-toned woods. It cures quickly and accepts Rubio finishing oils evenly, making it ideal for surface prep on furniture, flooring and interior woodwork.

Its rich, dark tone blends beautifully into deeper woods like Walnut and Wenge, restoring a seamless natural look without adding solvents or odors to your space.

Repair with confidence using a filler that honors the wood’s grain, holds firm and finishes strong.

Features:

• Powder formula mixes easily with water, no hardener required
• Dark tone blends naturally with Walnut, Wenge and other darker species
• Fast curing and sandable in approximately two hours
• VOC-free and solvent-free for safer indoor application
• Shrink-resistant and crack-proof for durable, reliable results
• Compatible with Rubio finishing oils for seamless color absorption
• Long shelf life lets you mix what you need and store the rest
• Ideal for interior use on flooring, cabinetry, trim and furniture
• Smoothly fills gaps and imperfections up to 1/8"

What’s Included:

• (1) Rubio Woodfiller® Quick - Dark - 100 grams