Ronseal Decking Stripper

Ronseal Decking Stripper completely removes existing decking stains, oils and other decking coatings from wooden garden decking, leaving it ready for re-finishing.

Please Note: This product is for previously treated decking only. It is not suitable for use on new or bare, untreated wooden decking.

Ronseal Decking Stripper can be applied to dry or damp wood, but not wet or soaked wood. There must be no standing water on the deck as this will reduce the stripping power.

• Ensure that any plants and surrounding areas are well protected
• Sweep decking with a stiff bristled decking brush or broom to remove any loose dirt, leaves and twigs

Always do a small test area before beginning any project to assess results. Follow the manufacturer's instructions on the tin at all times.

Do not apply in temperatures above 25°C or below 10°C. Lower temperatures will reduce effectiveness. Do not apply Decking Stripper in direct sunlight or to a hot surface, otherwise it will dry out too quickly.

Shake tin thoroughly before pouring the stripper into a suitable metal or plastic container. Stir before and during use.

1. Apply Ronseal Decking Stripper in sections that you can complete within 10 minutes, i.e. 2/3 boards at a time, using a decking brush
2. If using a brush, use a good sized brush, around 4 inches, to apply a thick layer
3. Ensure you leave an area free of product to walk on; decking should not be walked on once the stripper has been applied
4. Keep the surface wet with product while it is working. Do not allow it to dry out during this time, as it will reduce its effectiveness. If the Stripper begins to dry, apply more
5. After 30 minutes, scrub the surface of a small test area with a stiff bristled decking brush while the stripper is still wet to ensure the coating has been removed effectively. If it is not coming off, leave for a further 30 minutes and re-test
6. Once the coating has been removed effectively, add a small amount of water to the surface and scrub the treated area to remove any debris
7. Clean with a pressure washer, paying particular attention to the grooves between decking boards
8. If a pressure washer is not available, rinse with a hose while scrubbing with a stiff bristled decking brush
9. Ensure all remaining residues are washed away
10. For stubborn areas, a 2nd coat may be required - follow the method outlined above
11. Allow the wood to dry thoroughly (usually takes 2 days) before re-coating with a Ronseal Decking finish

Cleaning Equipment

Remove as much product as possible from brushes before cleaning. Clean brushes with water and detergent. Do not empty into drains or watercourses.

Once decking is fully dry, use Ronseal Decking Cleaner and Reviver to prepare the deck and remove any mould or algae that may still be remaining in the grooves.

If decking is looking grey or weathered, treat it with Ronseal Decking Restorer. The decking is then ready for re-finishing with a suitable Decking Stain or Decking Oil.