Wood Preparation

Wood Hardener

A solvent-based moisture-curing polymer solution designed to penetrate deeply and harden rotten or decayed wood. Once fully dried, it strengthens and reinforces the deteriorated wood to support the use of wood filler and provide a seal against further moisture penetration. Suitable for interior and exterior use. Rustins Wood Hardener extends the life of rotted wood, therefore being a cost effective alternative to wood replacement.



Please contact our Technical Team for further Safety Data information

Where would I use this?
  • Strengthens an reinforces deteriorated wood
  • Extends the life of rotted wood
  • For interior and exterior use
  • For use on rotted or decayed wood
Available Sizes
Total: £ 0.00