Ronseal Wet Rot Wood Hardener 500ml

Stop wet rot spreading and make your wood hard again so it can be easily repaired. Suitable for doors, windows and frames. Can be used inside or outside.

• A liquid wood hardener designed for wood softened by wet rot
• Suitable for interior and exterior wood
• Ideal for wooden doors, windows, frames and sills
• A cost-effective, long-term alternative to replacing joinery affected by wet rot
• Soaks deep into the fibres of rotted wood to strengthen the wood from within
• Provides a solid base for filling
• Quick drying