|No. of coats||1-2|
|Coverage||Up to 4m² per litre|
|Drying time||2 hrs|
To prepare decking or other garden wood for cleaning, first remove any debris including leaves, twigs, soil, weeds and large amounts of moss and mould using a stiff brush. Do not wet decking.
Always do a small test area before starting any project and follow the manufacturer's instructions on the packet at all times.
Please note: When using this product, take care to protect plants, fish ponds, rivers and drains from contamination. This product may remove partially deteriorated or flaking coatings when applied to clean decking.
Q. Can I use Ronseal Decking Cleaner to remove the old decking stain or decking oil from my deck?
A. Unfortunately not. This product has been designed to clean and remove mould, algae and fungi. If you want to remove an existing decking stain or decking oil, you will need to jet wash the decking or use a decking stripper / remover.
Q. Is it safe for my plants?
A. this product is hazardous to plants when wet but safe when fully dried.
A nice finish after a good scrub by hand for grubby decking
Worked very well. After using, decking was completely free from dirt and algae, ready to be oiled.
Cleaned the tired old wood nicely ready for oiling.
Cleaned NEW decking I thought was clean already?
Easy to use
Easy to use and thoroughly recommended for use prior to Ronseal decking oil especially on weathered timber.
Cheaper than the 5L containers and was very easy to use. Definitely worth cleaning the decking with this first as a lot of grunge came up.
Cleans well. Read the instructions carefully. Works best if you leave the cleaner for a couple of days for it to work in to the molded area.
First time I've ever used this product very easy to use and comes up really clean
Did not remove the more established algae
A finer spray application may have been better or a second coat but I did not have time to reorder
Easy to use
Not strong enough, weak
Worked reasonably well but there are better products out there
Used it today and it cleans really well, would use again.
Works really well.
Removed all of the green algea from my deck.
Yes will only use this product in future very happy
Easy to use and quite effective