Earls Wood Hardener

Earl’s Wood Hardener 250ml – Deep Penetrating Timber Restorer for Rotten & Soft Wood

Earl’s Wood Hardener is a professional-grade, water-based timber consolidant designed to penetrate deep into soft, rotted wood fibres and restore them to near original strength. Ideal for painters, renovators, and maintenance trades, it stabilises damaged timber without the need for full removal—saving time, labour, and replacement costs.

Ready to use straight from the container, this low-viscosity formula soaks deep into the substrate, creating a solid, paint-ready surface for filling, sanding, and finishing.

Features

• Deep Penetrating Formula – low viscosity allows it to soak into soft, rotted fibres and harden from within.
  
• Restores Timber Strength – reinforces weakened wood to near original condition, ready for repair and coating.
  
• No Need to Remove All Rot – reduces prep time by stabilising remaining timber in place.
  
• Water-Based & Non-Toxic (Once Cured) – safe for interior and exterior use without harsh solvents.
  
• Ready to Use – pre-mixed solution requires no measuring or mixing.
  
• Paint & Fill Compatible – once cured, surface can be filled, sanded and painted as normal.
  
• Time-Saving Application – simple apply → cure (~24hrs) → repair workflow.

Applications

Ideal for stabilising and restoring:

• Window frames, sills and sashes
  
• Doors, trims, skirtings and joinery
  
• Decking, fencing and exterior timber
  
• Weathered or water-damaged wood
  
• Furniture and decorative timber elements
  
• Any soft or decayed timber prior to filling and painting

Technical Specs