Overview
Ronseal's High-Performance Wet Rot Wood Hardener penetrates deep into the wood to stop wet rot from spreading and to make your wood hard again. It dries in 2 hours to a rock-hard base that can be filled and repaired. Ideal for use on exterior or interior doors, windows, and frames.
- Stops wet rot from spreading
- Provides a strong and hard base for repair
- Quick drying
- Easy to use
| Area | Interior & Exterior |
| Recommended Use | Any rotten interior or exterior wood |
| Drying Time | 2 hours |
| Recommended Coats | 1 coat |
| Application Method | Brush |
| VOC Levels | Very High |
Preparation
Remove loose or crumbling wood and ensure the area is dry, drill small holes into the wood so the hardener can penetrate the wood.
Application
We recommend performing a test to ensure compatibility with the surface, always follow the manufacturer's instructions found on the packaging.
- Wear protective gloves to avoid getting hardener on your skin. Open your doors and windows for added ventilation.
- Give the tin a good shake before you start.
- Pour some of the hardener into the plastic lid and apply using a paint brush.
- Ensure to thoroughly soak the area of rotten wood and leave to dry for 2 hours.
- Once dry scrub with a wire brush to get rid of any excess hardener.
